diff --git a/meta-openeuler/conf/local.conf.sample b/meta-openeuler/conf/local.conf.sample
index f06fc21ead9b9c586a6d653f73dfac6ba2662eaf..37723d459765b4725437ed63649c29568d1c9f8c 100644
--- a/meta-openeuler/conf/local.conf.sample
+++ b/meta-openeuler/conf/local.conf.sample
@@ -274,7 +274,7 @@ CONF_VERSION = "2"
 HOSTTOOLS += "python chrpath rpmbuild pkg-config flex bison bc automake autoreconf libtool \
              ninja xz autopoint autoreconf aclocal libtoolize autoscan autom4te autoconf autoheader \
              autoupdate libtool libtoolize pkg-config cmake fmt gperf m4 createrepo_c dnf ldconfig \
-             msgfmt msgmerge rpcgen"
+             msgfmt msgmerge rpcgen makeinfo meson"
 HOSTTOOLS_remove += "diffstat lz4c pzstd"
 SANITY_REQUIRED_UTILITIES_remove += "diffstat chrpath"
 CONNECTIVITY_CHECK_URIS = ""
diff --git a/meta-openeuler/recipes-core/bind/bind/0001-revert-d10fbdec-for-lib-dns-gen.c-as-it-is-a-build-p.patch b/meta-openeuler/recipes-core/bind/bind/0001-revert-d10fbdec-for-lib-dns-gen.c-as-it-is-a-build-p.patch
new file mode 100644
index 0000000000000000000000000000000000000000..b088f54cdf45cc3702188430afbb65207089bc69
--- /dev/null
+++ b/meta-openeuler/recipes-core/bind/bind/0001-revert-d10fbdec-for-lib-dns-gen.c-as-it-is-a-build-p.patch
@@ -0,0 +1,37 @@
+From 7278f2529a4f811db8f1d7f5f4e36402986a4470 Mon Sep 17 00:00:00 2001
+From: Mark Andrews <marka@isc.org>
+Date: Mon, 23 Dec 2019 07:37:13 +1100
+Subject: [PATCH] revert d10fbdec for lib/dns/gen.c as it is a build platform
+ executable
+
+---
+ lib/dns/gen.c | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/lib/dns/gen.c b/lib/dns/gen.c
+index 99f0395b3a..6c6e55d4c6 100644
+--- a/lib/dns/gen.c
++++ b/lib/dns/gen.c
+@@ -26,8 +26,6 @@
+ 
+ #include <sys/types.h>
+ 
+-#include <isc/platform.h>
+-
+ #include <ctype.h>
+ #include <limits.h>
+ #include <stdint.h>
+@@ -39,6 +37,10 @@
+ #include <errno.h>
+ #include <limits.h>
+ 
++#ifndef PATH_MAX
++#define PATH_MAX 1024
++#endif
++
+ #ifdef WIN32
+ #include "gen-win32.h"
+ #else
+-- 
+2.12.3
+
diff --git a/meta-openeuler/recipes-core/bind/bind/bind9 b/meta-openeuler/recipes-core/bind/bind/bind9
new file mode 100644
index 0000000000000000000000000000000000000000..968679ff7f7adc4b50c17e5d849a0941eae82664
--- /dev/null
+++ b/meta-openeuler/recipes-core/bind/bind/bind9
@@ -0,0 +1,2 @@
+# startup options for the server
+OPTIONS="-u bind"
diff --git a/meta-openeuler/recipes-core/bind/bind/conf.patch b/meta-openeuler/recipes-core/bind/bind/conf.patch
new file mode 100644
index 0000000000000000000000000000000000000000..aad345f9fcfdfe000e41189cc14b69b6eb0dd637
--- /dev/null
+++ b/meta-openeuler/recipes-core/bind/bind/conf.patch
@@ -0,0 +1,330 @@
+Upstream-Status: Inappropriate [configuration]
+
+the patch is imported from openembedded project
+
+11/30/2010 - Qing He <qing.he@intel.com>
+
+diff -urN bind-9.3.1.orig/conf/db.0 bind-9.3.1/conf/db.0
+--- bind-9.3.1.orig/conf/db.0	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/db.0	2005-07-10 22:14:00.000000000 +0200
+@@ -0,0 +1,12 @@
++;
++; BIND reverse data file for broadcast zone
++;
++$TTL	604800
++@	IN	SOA	localhost. root.localhost. (
++			      1		; Serial
++			 604800		; Refresh
++			  86400		; Retry
++			2419200		; Expire
++			 604800 )	; Negative Cache TTL
++;
++@	IN	NS	localhost.
+diff -urN bind-9.3.1.orig/conf/db.127 bind-9.3.1/conf/db.127
+--- bind-9.3.1.orig/conf/db.127	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/db.127	2005-07-10 22:14:00.000000000 +0200
+@@ -0,0 +1,13 @@
++;
++; BIND reverse data file for local loopback interface
++;
++$TTL	604800
++@	IN	SOA	localhost. root.localhost. (
++			      1		; Serial
++			 604800		; Refresh
++			  86400		; Retry
++			2419200		; Expire
++			 604800 )	; Negative Cache TTL
++;
++@	IN	NS	localhost.
++1.0.0	IN	PTR	localhost.
+diff -urN bind-9.3.1.orig/conf/db.empty bind-9.3.1/conf/db.empty
+--- bind-9.3.1.orig/conf/db.empty	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/db.empty	2005-07-10 22:14:00.000000000 +0200
+@@ -0,0 +1,14 @@
++; BIND reverse data file for empty rfc1918 zone
++;
++; DO NOT EDIT THIS FILE - it is used for multiple zones.
++; Instead, copy it, edit named.conf, and use that copy.
++;
++$TTL	86400
++@	IN	SOA	localhost. root.localhost. (
++			      1		; Serial
++			 604800		; Refresh
++			  86400		; Retry
++			2419200		; Expire
++			  86400 )	; Negative Cache TTL
++;
++@	IN	NS	localhost.
+diff -urN bind-9.3.1.orig/conf/db.255 bind-9.3.1/conf/db.255
+--- bind-9.3.1.orig/conf/db.255	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/db.255	2005-07-10 22:14:00.000000000 +0200
+@@ -0,0 +1,12 @@
++;
++; BIND reserve data file for broadcast zone
++;
++$TTL	604800
++@	IN	SOA	localhost. root.localhost. (
++			      1		; Serial
++			 604800		; Refresh
++			  86400		; Retry
++			2419200		; Expire
++			 604800 )	; Negative Cache TTL
++;
++@	IN	NS	localhost.
+diff -urN bind-9.3.1.orig/conf/db.local bind-9.3.1/conf/db.local
+--- bind-9.3.1.orig/conf/db.local	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/db.local	2005-07-10 22:14:00.000000000 +0200
+@@ -0,0 +1,13 @@
++;
++; BIND data file for local loopback interface
++;
++$TTL	604800
++@	IN	SOA	localhost. root.localhost. (
++			      1		; Serial
++			 604800		; Refresh
++			  86400		; Retry
++			2419200		; Expire
++			 604800 )	; Negative Cache TTL
++;
++@	IN	NS	localhost.
++@	IN	A	127.0.0.1
+diff -urN bind-9.3.1.orig/conf/db.root bind-9.3.1/conf/db.root
+--- bind-9.3.1.orig/conf/db.root	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/db.root	2005-07-10 22:14:00.000000000 +0200
+@@ -0,0 +1,45 @@
++
++; <<>> DiG 9.2.3 <<>> ns . @a.root-servers.net.
++;; global options:  printcmd
++;; Got answer:
++;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18944
++;; flags: qr aa rd; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 13
++
++;; QUESTION SECTION:
++;.				IN	NS
++
++;; ANSWER SECTION:
++.			518400	IN	NS	A.ROOT-SERVERS.NET.
++.			518400	IN	NS	B.ROOT-SERVERS.NET.
++.			518400	IN	NS	C.ROOT-SERVERS.NET.
++.			518400	IN	NS	D.ROOT-SERVERS.NET.
++.			518400	IN	NS	E.ROOT-SERVERS.NET.
++.			518400	IN	NS	F.ROOT-SERVERS.NET.
++.			518400	IN	NS	G.ROOT-SERVERS.NET.
++.			518400	IN	NS	H.ROOT-SERVERS.NET.
++.			518400	IN	NS	I.ROOT-SERVERS.NET.
++.			518400	IN	NS	J.ROOT-SERVERS.NET.
++.			518400	IN	NS	K.ROOT-SERVERS.NET.
++.			518400	IN	NS	L.ROOT-SERVERS.NET.
++.			518400	IN	NS	M.ROOT-SERVERS.NET.
++
++;; ADDITIONAL SECTION:
++A.ROOT-SERVERS.NET.	3600000	IN	A	198.41.0.4
++B.ROOT-SERVERS.NET.	3600000	IN	A	192.228.79.201
++C.ROOT-SERVERS.NET.	3600000	IN	A	192.33.4.12
++D.ROOT-SERVERS.NET.	3600000	IN	A	128.8.10.90
++E.ROOT-SERVERS.NET.	3600000	IN	A	192.203.230.10
++F.ROOT-SERVERS.NET.	3600000	IN	A	192.5.5.241
++G.ROOT-SERVERS.NET.	3600000	IN	A	192.112.36.4
++H.ROOT-SERVERS.NET.	3600000	IN	A	128.63.2.53
++I.ROOT-SERVERS.NET.	3600000	IN	A	192.36.148.17
++J.ROOT-SERVERS.NET.	3600000	IN	A	192.58.128.30
++K.ROOT-SERVERS.NET.	3600000	IN	A	193.0.14.129
++L.ROOT-SERVERS.NET.	3600000	IN	A	198.32.64.12
++M.ROOT-SERVERS.NET.	3600000	IN	A	202.12.27.33
++
++;; Query time: 81 msec
++;; SERVER: 198.41.0.4#53(a.root-servers.net.)
++;; WHEN: Sun Feb  1 11:27:14 2004
++;; MSG SIZE  rcvd: 436
++
+diff -urN bind-9.3.1.orig/conf/named.conf bind-9.3.1/conf/named.conf
+--- bind-9.3.1.orig/conf/named.conf	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/named.conf	2005-07-10 22:33:46.000000000 +0200
+@@ -0,0 +1,49 @@
++// This is the primary configuration file for the BIND DNS server named.
++//
++// If you are just adding zones, please do that in /etc/bind/named.conf.local
++
++include "/etc/bind/named.conf.options";
++
++// prime the server with knowledge of the root servers
++zone "." {
++	type hint;
++	file "/etc/bind/db.root";
++};
++
++// be authoritative for the localhost forward and reverse zones, and for
++// broadcast zones as per RFC 1912
++
++zone "localhost" {
++	type master;
++	file "/etc/bind/db.local";
++};
++
++zone "127.in-addr.arpa" {
++	type master;
++	file "/etc/bind/db.127";
++};
++
++zone "0.in-addr.arpa" {
++	type master;
++	file "/etc/bind/db.0";
++};
++
++zone "255.in-addr.arpa" {
++	type master;
++	file "/etc/bind/db.255";
++};
++
++// zone "com" { type delegation-only; };
++// zone "net" { type delegation-only; };
++
++// From the release notes:
++//  Because many of our users are uncomfortable receiving undelegated answers
++//  from root or top level domains, other than a few for whom that behaviour
++//  has been trusted and expected for quite some length of time, we have now
++//  introduced the "root-delegations-only" feature which applies delegation-only
++//  logic to all top level domains, and to the root domain.  An exception list
++//  should be specified, including "MUSEUM" and "DE", and any other top level
++//  domains from whom undelegated responses are expected and trusted.
++// root-delegation-only exclude { "DE"; "MUSEUM"; };
++
++include "/etc/bind/named.conf.local";
+diff -urN bind-9.3.1.orig/conf/named.conf.local bind-9.3.1/conf/named.conf.local
+--- bind-9.3.1.orig/conf/named.conf.local	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/named.conf.local	2005-07-10 22:14:06.000000000 +0200
+@@ -0,0 +1,8 @@
++//
++// Do any local configuration here
++//
++
++// Consider adding the 1918 zones here, if they are not used in your
++// organization
++//include "/etc/bind/zones.rfc1918";
++
+diff -urN bind-9.3.1.orig/conf/named.conf.options bind-9.3.1/conf/named.conf.options
+--- bind-9.3.1.orig/conf/named.conf.options	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/named.conf.options	2005-07-10 22:14:06.000000000 +0200
+@@ -0,0 +1,24 @@
++options {
++	directory "/var/cache/bind";
++
++	// If there is a firewall between you and nameservers you want
++	// to talk to, you might need to uncomment the query-source
++	// directive below.  Previous versions of BIND always asked
++	// questions using port 53, but BIND 8.1 and later use an unprivileged
++	// port by default.
++
++	// query-source address * port 53;
++
++	// If your ISP provided one or more IP addresses for stable 
++	// nameservers, you probably want to use them as forwarders.  
++	// Uncomment the following block, and insert the addresses replacing 
++	// the all-0's placeholder.
++
++	// forwarders {
++	// 	0.0.0.0;
++	// };
++
++	auth-nxdomain no;    # conform to RFC1035
++
++};
++
+diff -urN bind-9.3.1.orig/conf/zones.rfc1918 bind-9.3.1/conf/zones.rfc1918
+--- bind-9.3.1.orig/conf/zones.rfc1918	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/conf/zones.rfc1918	2005-07-10 22:14:10.000000000 +0200
+@@ -0,0 +1,20 @@
++zone "10.in-addr.arpa"      { type master; file "/etc/bind/db.empty"; };
++ 
++zone "16.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "17.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "18.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "19.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "20.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "21.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "22.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "23.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "24.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "25.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "26.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "27.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "28.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "29.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "30.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++zone "31.172.in-addr.arpa"  { type master; file "/etc/bind/db.empty"; };
++
++zone "168.192.in-addr.arpa" { type master; file "/etc/bind/db.empty"; };
+diff -urN bind-9.3.1.orig/init.d bind-9.3.1/init.d
+--- bind-9.3.1.orig/init.d	1970-01-01 01:00:00.000000000 +0100
++++ bind-9.3.1/init.d	2005-07-10 23:09:58.000000000 +0200
+@@ -0,0 +1,70 @@
++#!/bin/sh
++
++PATH=/sbin:/bin:/usr/sbin:/usr/bin
++
++# for a chrooted server: "-u bind -t /var/lib/named"
++# Don't modify this line, change or create /etc/default/bind9.
++OPTIONS=""
++
++test -f /etc/default/bind9 && . /etc/default/bind9
++
++test -x /usr/sbin/rndc || exit 0
++
++case "$1" in
++    start)
++	echo -n "Starting domain name service: named"
++
++	modprobe capability >/dev/null 2>&1 || true
++	if [ ! -f /etc/bind/rndc.key ]; then
++	    /usr/sbin/rndc-confgen -a -b 512 -r /dev/urandom
++	    chmod 0640 /etc/bind/rndc.key
++	fi
++	if [ -f /var/run/named/named.pid ]; then
++	    ps `cat /var/run/named/named.pid` > /dev/null && exit 1
++	fi
++
++	# dirs under /var/run can go away on reboots.
++	mkdir -p /var/run/named
++	mkdir -p /var/cache/bind
++	chmod 775 /var/run/named
++	chown root:bind /var/run/named >/dev/null 2>&1 || true
++
++	if [ ! -x /usr/sbin/named ]; then
++	    echo "named binary missing - not starting"
++	    exit 1
++	fi
++	if start-stop-daemon --start --quiet --exec /usr/sbin/named \
++		--pidfile /var/run/named/named.pid -- $OPTIONS; then
++	    if [ -x /sbin/resolvconf ] ; then
++		echo "nameserver 127.0.0.1" | /sbin/resolvconf -a lo
++	    fi
++	fi
++	echo "."	
++    ;;
++
++    stop)
++	echo -n "Stopping domain name service: named"
++	if [ -x /sbin/resolvconf ]; then
++	    /sbin/resolvconf -d lo
++	fi
++	/usr/sbin/rndc stop >/dev/null 2>&1
++	echo "."	
++    ;;
++
++    reload)
++	/usr/sbin/rndc reload
++    ;;
++
++    restart|force-reload)
++	$0 stop
++	sleep 2
++	$0 start
++    ;;
++    
++    *)
++	echo "Usage: /etc/init.d/bind {start|stop|reload|restart|force-reload}" >&2
++	exit 1
++    ;;
++esac
++
++exit 0
diff --git a/meta-openeuler/recipes-core/bind/bind/generate-rndc-key.sh b/meta-openeuler/recipes-core/bind/bind/generate-rndc-key.sh
new file mode 100644
index 0000000000000000000000000000000000000000..633e29c0e6157f465f22b0c9577b7813ccc6b6b1
--- /dev/null
+++ b/meta-openeuler/recipes-core/bind/bind/generate-rndc-key.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ ! -s /etc/bind/rndc.key ]; then
+    echo -n "Generating /etc/bind/rndc.key:"
+    /usr/sbin/rndc-confgen -a -b 512
+    chown root:bind /etc/bind/rndc.key
+    chmod 0640 /etc/bind/rndc.key
+fi
diff --git a/meta-openeuler/recipes-core/bind/bind/named.service b/meta-openeuler/recipes-core/bind/bind/named.service
new file mode 100644
index 0000000000000000000000000000000000000000..cda56ef0150c3ecffa65ef212de3ee622fbc8e51
--- /dev/null
+++ b/meta-openeuler/recipes-core/bind/bind/named.service
@@ -0,0 +1,22 @@
+[Unit]
+Description=Berkeley Internet Name Domain (DNS)
+Wants=nss-lookup.target
+Before=nss-lookup.target
+After=network.target
+
+[Service]
+Type=forking
+EnvironmentFile=-/etc/default/bind9
+PIDFile=/run/named/named.pid
+
+ExecStartPre=@SBINDIR@/generate-rndc-key.sh
+ExecStart=@SBINDIR@/named $OPTIONS
+
+ExecReload=@BASE_BINDIR@/sh -c '@SBINDIR@/rndc reload > /dev/null 2>&1 || @BASE_BINDIR@/kill -HUP $MAINPID'
+
+ExecStop=@BASE_BINDIR@/sh -c '@SBINDIR@/rndc stop > /dev/null 2>&1 || @BASE_BINDIR@/kill -TERM $MAINPID'
+
+PrivateTmp=true
+
+[Install]
+WantedBy=multi-user.target
diff --git a/meta-openeuler/recipes-core/bind/bind_9.11.14.bb b/meta-openeuler/recipes-core/bind/bind_9.11.14.bb
new file mode 100644
index 0000000000000000000000000000000000000000..8b336ef74832ccf2712a1b8c3d85c4ddf028d05f
--- /dev/null
+++ b/meta-openeuler/recipes-core/bind/bind_9.11.14.bb
@@ -0,0 +1,132 @@
+SUMMARY = "ISC Internet Domain Name Server"
+HOMEPAGE = "https://www.isc.org/bind/"
+DESCRIPTION = "BIND 9 provides a full-featured Domain Name Server system"
+SECTION = "console/network"
+
+LICENSE = "MPL-2.0"
+LIC_FILES_CHKSUM = "file://COPYRIGHT;md5=8f17f64e47e83b60cd920a1e4b54419e"
+
+DEPENDS = "openssl libcap zlib"
+
+SRC_URI = "file://dhcp/dhcp-4.4.2.tar.gz \
+           file://0001-revert-d10fbdec-for-lib-dns-gen.c-as-it-is-a-build-p.patch \
+           file://conf.patch \
+           file://named.service \
+           file://bind9 \
+           file://generate-rndc-key.sh \
+           "
+
+SRC_URI[sha256sum] = "1a7ccd64a16e5e68f7b5e0f527fd07240a2892ea53fe245620f4f5f607004521"
+
+UPSTREAM_CHECK_URI = "https://ftp.isc.org/isc/bind9/"
+# stay at 9.16 follow the ESV versions divisible by 4
+UPSTREAM_CHECK_REGEX = "(?P<pver>9.(16|20|24|28)(\.\d+)+(-P\d+)*)/"
+
+inherit autotools systemd pkgconfig multilib_header
+
+# PACKAGECONFIGs readline and libedit should NOT be set at same time
+PACKAGECONFIG ?= "readline"
+PACKAGECONFIG[httpstats] = "--with-libxml2=${STAGING_DIR_HOST}${prefix},--without-libxml2,libxml2"
+PACKAGECONFIG[readline] = "--with-readline=-lreadline,,readline"
+PACKAGECONFIG[libedit] = "--with-readline=-ledit,,libedit"
+PACKAGECONFIG[urandom] = "--with-randomdev=/dev/urandom,--with-randomdev=/dev/random,,"
+PACKAGECONFIG[python3] = "--with-python=yes --with-python-install-dir=${PYTHON_SITEPACKAGES_DIR} , --without-python, python3-ply-native,"
+
+EXTRA_OECONF = " --with-libtool --disable-devpoll --enable-epoll \
+                 --with-gssapi=no --with-lmdb=no --with-zlib \
+                 --with-ecdsa=yes --with-eddsa=no --with-gost=no \
+                 --sysconfdir=${sysconfdir}/bind \
+                 --with-openssl=${STAGING_DIR_HOST}${prefix} \
+               "
+LDFLAGS_append = " -lz"
+
+inherit ${@bb.utils.contains('PACKAGECONFIG', 'python3', 'python3native distutils3-base', '', d)}
+
+# dhcp needs .la so keep them
+REMOVE_LIBTOOL_LA = "0"
+
+USERADD_PACKAGES = "${PN}"
+USERADD_PARAM_${PN} = "--system --home ${localstatedir}/cache/bind --no-create-home \
+                       --user-group bind"
+
+INITSCRIPT_NAME = "bind"
+INITSCRIPT_PARAMS = "defaults"
+
+SYSTEMD_SERVICE_${PN} = "named.service"
+
+do_unpak () {
+        cd ${WORKDIR}
+        tar -xf dhcp-4.4.2/bind/bind.tar.gz
+}
+
+addtask unpak after do_unpack before do_patch
+
+do_install_append() {
+
+	rmdir "${D}${localstatedir}/run"
+	rmdir --ignore-fail-on-non-empty "${D}${localstatedir}"
+	install -d bind "${D}${localstatedir}/cache/bind"
+	install -d "${D}${sysconfdir}/bind"
+	install -d "${D}${sysconfdir}/init.d"
+	install -m 644 ${S}/conf/* "${D}${sysconfdir}/bind/"
+	install -m 755 "${S}/init.d" "${D}${sysconfdir}/init.d/bind"
+        if ${@bb.utils.contains('PACKAGECONFIG', 'python3', 'true', 'false', d)}; then
+		sed -i -e '1s,#!.*python3,#! /usr/bin/python3,' \
+		${D}${sbindir}/dnssec-coverage \
+		${D}${sbindir}/dnssec-checkds \
+		${D}${sbindir}/dnssec-keymgr
+	fi
+
+	# Install systemd related files
+	install -d ${D}${sbindir}
+	install -m 755 ${WORKDIR}/generate-rndc-key.sh ${D}${sbindir}
+	install -d ${D}${systemd_unitdir}/system
+	install -m 0644 ${WORKDIR}/named.service ${D}${systemd_unitdir}/system
+	sed -i -e 's,@BASE_BINDIR@,${base_bindir},g' \
+	       -e 's,@SBINDIR@,${sbindir},g' \
+	       ${D}${systemd_unitdir}/system/named.service
+
+	install -d ${D}${sysconfdir}/default
+	install -m 0644 ${WORKDIR}/bind9 ${D}${sysconfdir}/default
+
+	if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
+		install -d ${D}${sysconfdir}/tmpfiles.d
+		echo "d /run/named 0755 bind bind - -" > ${D}${sysconfdir}/tmpfiles.d/bind.conf
+	fi
+
+    oe_multilib_header isc/platform.h
+}
+
+CONFFILES_${PN} = " \
+	${sysconfdir}/bind/named.conf \
+	${sysconfdir}/bind/named.conf.local \
+	${sysconfdir}/bind/named.conf.options \
+	${sysconfdir}/bind/db.0 \
+	${sysconfdir}/bind/db.127 \
+	${sysconfdir}/bind/db.empty \
+	${sysconfdir}/bind/db.local \
+	${sysconfdir}/bind/db.root \
+	"
+
+ALTERNATIVE_${PN}-utils = "nslookup"
+ALTERNATIVE_LINK_NAME[nslookup] = "${bindir}/nslookup"
+ALTERNATIVE_PRIORITY = "100"
+
+PACKAGE_BEFORE_PN += "${PN}-utils"
+FILES_${PN}-utils = "${bindir}/host ${bindir}/dig ${bindir}/mdig ${bindir}/nslookup ${bindir}/nsupdate"
+FILES_${PN}-dev += "${bindir}/isc-config.h"
+FILES_${PN} += "${sbindir}/generate-rndc-key.sh"
+
+PACKAGE_BEFORE_PN += "${PN}-libs"
+# special arrangement below due to
+# https://github.com/isc-projects/bind9/commit/0e25af628cd776f98c04fc4cc59048f5448f6c88
+FILES_SOLIBSDEV = "${libdir}/*[!0-9].so ${libdir}/libbind9.so"
+FILES_${PN}-libs = "${libdir}/named/*.so* ${libdir}/*-${PV}.so"
+FILES_${PN}-staticdev += "${libdir}/*.la"
+
+PACKAGE_BEFORE_PN += "${@bb.utils.contains('PACKAGECONFIG', 'python3', 'python3-bind', '', d)}"
+FILES_python3-bind = "${sbindir}/dnssec-coverage ${sbindir}/dnssec-checkds \
+                ${sbindir}/dnssec-keymgr ${PYTHON_SITEPACKAGES_DIR}"
+
+RDEPENDS_${PN}-dev = ""
+RDEPENDS_python3-bind = "python3-core python3-ply"
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp.inc b/meta-openeuler/recipes-core/dhcp/dhcp.inc
new file mode 100644
index 0000000000000000000000000000000000000000..21e1edc4ebc8bbc2890b29529aee6ac2738ca88c
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp.inc
@@ -0,0 +1,184 @@
+SECTION = "console/network"
+SUMMARY = "Internet Software Consortium DHCP package"
+DESCRIPTION = "DHCP (Dynamic Host Configuration Protocol) is a protocol \
+which allows individual devices on an IP network to get their own \
+network configuration information from a server.  DHCP helps make it \
+easier to administer devices."
+
+HOMEPAGE = "http://www.isc.org/"
+
+LICENSE = "ISC"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=b9c6e660b3d9260de9a342d2fb77540a"
+
+SRC_URI = "file://dhcp/${BP}.tar.gz \
+           file://dhcp/backport-0001-change-bug-url.patch \
+           file://dhcp/backport-0002-additional-dhclient-options.patch \
+           file://dhcp/backport-0003-Handle-releasing-interfaces-requested-by-sbin-ifup.patch \
+           file://dhcp/backport-0004-Support-unicast-BOOTP-for-IBM-pSeries-systems-and-ma.patch \
+           file://dhcp/backport-0005-Change-default-requested-options.patch \
+           file://dhcp/backport-0006-Various-man-page-only-fixes.patch \
+           file://dhcp/backport-0007-Change-paths-to-conform-to-our-standards.patch \
+           file://dhcp/backport-0008-Make-sure-all-open-file-descriptors-are-closed-on-ex.patch \
+           file://dhcp/backport-0009-Fix-garbage-in-format-string-error.patch \
+           file://dhcp/backport-0010-Handle-null-timeout.patch \
+           file://dhcp/backport-0011-Drop-unnecessary-capabilities.patch \
+           file://dhcp/backport-0012-RFC-3442-Classless-Static-Route-Option-for-DHCPv4-51.patch \
+           file://dhcp/backport-0013-DHCPv6-over-PPP-support-626514.patch \
+           file://dhcp/backport-0014-IPoIB-support-660681.patch \
+           file://dhcp/backport-0015-Add-GUID-DUID-to-dhcpd-logs-1064416.patch \
+           file://dhcp/backport-0016-Turn-on-creating-sending-of-DUID.patch \
+           file://dhcp/backport-0017-Send-unicast-request-release-via-correct-interface.patch \
+           file://dhcp/backport-0018-No-subnet-declaration-for-iface-should-be-info-not-e.patch \
+           file://dhcp/backport-0019-dhclient-write-DUID_LLT-even-in-stateless-mode-11563.patch \
+           file://dhcp/backport-0020-Discover-all-hwaddress-for-xid-uniqueness.patch \
+           file://dhcp/backport-0021-Load-leases-DB-in-non-replay-mode-only.patch \
+           file://dhcp/backport-0022-dhclient-make-sure-link-local-address-is-ready-in-st.patch \
+           file://dhcp/backport-0023-option-97-pxe-client-id.patch \
+           file://dhcp/backport-0025-bind-Detect-system-time-changes.patch \
+           file://dhcp/backport-0026-Add-dhclient-5-B-option-description.patch \
+           file://dhcp/backport-0027-Add-missed-sd-notify-patch-to-manage-dhcpd-with-syst.patch \
+           file://dhcp/bugfix-dhcp-4.2.5-check-dhclient-pid.patch \ 
+	   file://dhcp/bugfix-reduce-getifaddr-calls.patch \
+	   file://dhcp/bugfix-dhcpd-2038-problem.patch \
+	   file://dhcp/dhcpd-coredump-infiniband.patch \
+	   file://dhcp/bugfix-dhclient-check-if-pid-was-held.patch \
+	   file://dhcp/bugfix-dhcp-64-bit-lease-parse.patch \
+	   file://dhcp/backport-CVE-2021-25217.patch \
+	   file://dhcp/fix-multiple-definition-with-gcc-10-1.patch \
+	   file://dhcp/fix-multiple-definition-with-gcc-10-2.patch \
+	   file://0007-Add-configure-argument-to-make-the-libxml2-dependenc.patch \
+	   file://0013-fixup_use_libbind.patch \
+	   file://init-server file://default-server \
+	   file://dhclient.conf file://dhcpd.conf \
+	   "
+
+SRC_URI[sha256sum] = "1a7ccd64a16e5e68f7b5e0f527fd07240a2892ea53fe245620f4f5f607004521"
+DEPENDS = "openssl bind"
+
+UPSTREAM_CHECK_URI = "http://ftp.isc.org/isc/dhcp/"
+UPSTREAM_CHECK_REGEX = "(?P<pver>\d+\.\d+\.(\d+?))/"
+
+inherit autotools-brokensep systemd
+
+USERADD_PACKAGES = "${PN}-server"
+USERADD_PARAM_${PN}-server = "--system --no-create-home --home-dir /var/run/${BPN} --shell /bin/false --user-group ${BPN}"
+
+SYSTEMD_PACKAGES = "${PN}-server ${PN}-relay ${PN}-client"
+#SYSTEMD_SERVICE_${PN}-server = "dhcpd.service dhcpd6.service"
+#SYSTEMD_AUTO_ENABLE_${PN}-server = "disable"
+
+#SYSTEMD_SERVICE_${PN}-relay = "dhcrelay.service"
+#SYSTEMD_AUTO_ENABLE_${PN}-relay = "disable"
+
+#SYSTEMD_SERVICE_${PN}-client = "dhclient.service"
+#SYSTEMD_AUTO_ENABLE_${PN}-client = "disable"
+
+INITSCRIPT_PACKAGES = "dhcp-server"
+INITSCRIPT_NAME_dhcp-server = "dhcp-server"
+INITSCRIPT_PARAMS_dhcp-server = "defaults"
+
+TARGET_CFLAGS += "-D_GNU_SOURCE"
+TARGET_CFLAGS +=  "-fcommon"
+EXTRA_OECONF = "--with-srv-lease-file=${localstatedir}/lib/dhcp/dhcpd.leases \
+                --with-srv6-lease-file=${localstatedir}/lib/dhcp/dhcpd6.leases \
+                --with-cli-lease-file=${localstatedir}/lib/dhcp/dhclient.leases \
+                --with-cli6-lease-file=${localstatedir}/lib/dhcp/dhclient6.leases \
+                --enable-paranoia --enable-static=yes --enable-shared=yes \
+                --with-randomdev=/dev/random \
+                --with-libbind=${STAGING_DIR_HOST} \
+                --enable-libtool \
+               "
+
+do_unpak() {
+	cd ${WORKDIR}/${BP}/bind
+	tar -xf bind.tar.gz
+	mv bind-9.11.14/ bind
+}
+
+addtask unpak after do_unpack before do_patch
+
+#Enable shared libs per dhcp README
+do_configure_prepend () {
+    cp configure.ac+lt configure.ac
+}
+
+do_install_append () {
+    install -d ${D}${sysconfdir}/init.d
+    install -d ${D}${sysconfdir}/default
+    install -d ${D}${sysconfdir}/dhcp
+    install -m 0755 ${WORKDIR}/init-server ${D}${sysconfdir}/init.d/dhcp-server
+    install -m 0644 ${WORKDIR}/default-server ${D}${sysconfdir}/default/dhcp-server
+
+    rm -f ${D}${sysconfdir}/dhclient.conf*
+    rm -f ${D}${sysconfdir}/dhcpd.conf*
+    install -m 0644 ${WORKDIR}/dhclient.conf ${D}${sysconfdir}/dhcp/dhclient.conf
+    install -m 0644 ${WORKDIR}/dhcpd.conf ${D}${sysconfdir}/dhcp/dhcpd.conf
+
+    install -d ${D}${base_sbindir}/
+    if [ "${sbindir}" != "${base_sbindir}" ]; then
+        mv ${D}${sbindir}/dhclient ${D}${base_sbindir}/
+    fi
+    install -m 0755 ${S}/client/scripts/linux ${D}${base_sbindir}/dhclient-script
+    #delete extra rpath
+    for dhcpFile in $(find ${D} -type f)
+    do
+         file ${dhcpFile} | grep ELF || continue
+         readelf  -a ${dhcpFile} | grep rpath || continue
+         ${RPATH_DELETE} ${dhcpFile}
+    done
+}
+
+PACKAGES += "dhcp-libs dhcp-server dhcp-server-config dhcp-client dhcp-relay dhcp-omshell"
+
+FILES_${PN} = "${base_sbindir}/dhclient \
+               ${base_sbindir}/dhclient-script \
+               ${sysconfdir}/dhcp/dhclient.conf \
+               ${bindir}/omshell \
+               ${sbindir}/dhcrelay \
+              "
+RDEPENDS_${PN}-dev = ""
+RDEPENDS_${PN}-staticdev = ""
+FILES_${PN}-libs = "${libdir}/libdhcpctl.so.0* ${libdir}/libomapi.so.0* ${libdir}/libdhcp.so.0*"
+
+FILES_${PN}-server = "${sbindir}/dhcpd ${sysconfdir}/init.d/dhcp-server"
+RRECOMMENDS_${PN}-server = "dhcp-server-config"
+
+FILES_${PN}-server-config = "${sysconfdir}/default/dhcp-server ${sysconfdir}/dhcp/dhcpd.conf"
+
+FILES_${PN}-relay = "${sbindir}/dhcrelay ${sysconfdir}/init.d/dhcp-relay ${sysconfdir}/default/dhcp-relay"
+
+FILES_${PN}-client = "${base_sbindir}/dhclient \
+                      ${base_sbindir}/dhclient-script \
+                      ${sysconfdir}/dhcp/dhclient.conf \
+                      ${base_sbindir}/dhclient-systemd-wrapper \
+                     "
+
+FILES_${PN}-omshell = "${bindir}/omshell"
+
+pkg_postinst_dhcp-server() {
+    mkdir -p $D/${localstatedir}/lib/dhcp
+    touch $D/${localstatedir}/lib/dhcp/dhcpd.leases
+    touch $D/${localstatedir}/lib/dhcp/dhcpd6.leases
+}
+
+pkg_postinst_dhcp-client() {
+    mkdir -p $D/${localstatedir}/lib/dhcp
+}
+
+pkg_postrm_dhcp-server() {
+    rm -f $D/${localstatedir}/lib/dhcp/dhcpd.leases
+    rm -f $D/${localstatedir}/lib/dhcp/dhcpd6.leases
+
+    if ! rmdir $D/${localstatedir}/lib/dhcp 2>/dev/null; then
+        echo "Not removing ${localstatedir}/lib/dhcp as it is non-empty."
+    fi
+}
+
+pkg_postrm_dhcp-client() {
+    rm -f $D/${localstatedir}/lib/dhcp/dhclient.leases
+    rm -f $D/${localstatedir}/lib/dhcp/dhclient6.leases
+
+    if ! rmdir $D/${localstatedir}/lib/dhcp 2>/dev/null; then
+        echo "Not removing ${localstatedir}/lib/dhcp as it is non-empty."
+    fi
+}
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp/0007-Add-configure-argument-to-make-the-libxml2-dependenc.patch b/meta-openeuler/recipes-core/dhcp/dhcp/0007-Add-configure-argument-to-make-the-libxml2-dependenc.patch
new file mode 100644
index 0000000000000000000000000000000000000000..feb0754fff480805543e4169975c59da4a9d1bda
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp/0007-Add-configure-argument-to-make-the-libxml2-dependenc.patch
@@ -0,0 +1,62 @@
+From 7107511fd209f08f9a96f8938041ae48f3295895 Mon Sep 17 00:00:00 2001
+From: Christopher Larson <chris_larson@mentor.com>
+Date: Tue, 15 Aug 2017 16:17:49 +0800
+Subject: [PATCH 07/11] Add configure argument to make the libxml2 dependency
+ explicit and determinisitic.
+
+Upstream-Status: Pending
+
+Signed-off-by: Christopher Larson <chris_larson@mentor.com>
+
+Rebase to 4.3.6
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ configure.ac | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+
+Index: dhcp-4.4.1/configure.ac
+===================================================================
+--- dhcp-4.4.1.orig/configure.ac
++++ dhcp-4.4.1/configure.ac
+@@ -642,6 +642,17 @@ if test "$have_nanosleep" = "rt"; then
+ 	LIBS="-lrt $LIBS"
+ fi
+ 
++AC_ARG_WITH(libxml2,
++	AS_HELP_STRING([--with-libxml2], [link against libxml2. this is needed if bind was built with xml2 support enabled]),
++	with_libxml2="$withval", with_libxml2="no")
++
++if test x$with_libxml2 != xno; then
++	AC_SEARCH_LIBS(xmlTextWriterStartElement, [xml2],
++		[if test x$with_libxml2 != xauto; then
++			AC_MSG_FAILURE([*** Cannot find xmlTextWriterStartElement with -lxml2 and libxml2 was requested])
++		fi])
++fi
++
+ # check for /dev/random (declares HAVE_DEV_RANDOM)
+ AC_MSG_CHECKING(for random device)
+ AC_ARG_WITH(randomdev,
+Index: dhcp-4.4.1/configure.ac+lt
+===================================================================
+--- dhcp-4.4.1.orig/configure.ac+lt
++++ dhcp-4.4.1/configure.ac+lt
+@@ -909,6 +909,18 @@ elif test "$want_libtool" = "yes" -a "$u
+ fi
+ AM_CONDITIONAL(INSTALL_BIND, test "$want_install_bind" = "yes")
+ 
++AC_ARG_WITH(libxml2,
++	AS_HELP_STRING([--with-libxml2], [link against libxml2. this is needed if bind was built with xml2 support enabled]),
++	with_libxml2="$withval", with_libxml2="no")
++
++if test x$with_libxml2 != xno; then
++	AC_SEARCH_LIBS(xmlTextWriterStartElement, [xml2],,
++		[if test x$with_libxml2 != xauto; then
++			AC_MSG_FAILURE([*** Cannot find xmlTextWriterStartElement with -lxml2 and libxml2 was requested])
++		fi])
++fi
++
++
+ # OpenLDAP support.
+ AC_ARG_WITH(ldap,
+     AS_HELP_STRING([--with-ldap],[enable OpenLDAP support in dhcpd (default is no)]),
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp/0013-fixup_use_libbind.patch b/meta-openeuler/recipes-core/dhcp/dhcp/0013-fixup_use_libbind.patch
new file mode 100644
index 0000000000000000000000000000000000000000..fcec010bd01fae0695c7a159319731e34a32f517
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp/0013-fixup_use_libbind.patch
@@ -0,0 +1,64 @@
+lib and include path is hardcoded for use_libbind 
+
+use libdir and includedir vars
+
+Upstream-Status: Pending
+Signed-off-by: Armin Kuster <akuster808@gmail.com>
+
+Index: dhcp-4.4.1/configure.ac+lt
+===================================================================
+--- dhcp-4.4.1.orig/configure.ac+lt
++++ dhcp-4.4.1/configure.ac+lt
+@@ -801,22 +801,22 @@ no)
+ 	if test ! -d "$use_libbind"; then
+ 		AC_MSG_ERROR([Cannot find bind directory at $use_libbind])
+ 	fi
+-	if test ! -d "$use_libbind/include" -o \
+-	        ! -f "$use_libbind/include/isc/buffer.h"
++	if test ! -d "$use_libbind/$includedir" -o \
++	        ! -f "$use_libbind/$includedir/isc/buffer.h"
+ 	then
+-		AC_MSG_ERROR([Cannot find bind includes at $use_libbind/include])
++		AC_MSG_ERROR([Cannot find bind includes at $use_libbind/$includedir])
+ 	fi
+-	if test	! -d "$use_libbind/lib" -o \
+-	        \( ! -f "$use_libbind/lib/libisc.a" -a \
+-		   ! -f	"$use_libbind/lib/libisc.la" \)
++	if test	! -d "$use_libbind/$libdir" -o \
++	        \( ! -f "$use_libbind/$libdir/libisc.a" -a \
++		   ! -f	"$use_libbind/$libdir/libisc.la" \)
+ 	then
+-		AC_MSG_ERROR([Cannot find bind libraries at $use_libbind/lib])
++		AC_MSG_ERROR([Cannot find bind libraries at $use_libbind/$libdir])
+ 	fi
+ 	BINDDIR="$use_libbind"
+-	BINDLIBIRSDIR="$BINDDIR/lib"
+-	BINDLIBDNSDIR="$BINDDIR/lib"
+-	BINDLIBISCCFGDIR="$BINDDIR/lib"
+-	BINDLIBISCDIR="$BINDDIR/lib"	
++	BINDLIBIRSDIR="$BINDDIR/$libdir"
++	BINDLIBDNSDIR="$BINDDIR/$libdir"
++	BINDLIBISCCFGDIR="$BINDDIR/$libdir"
++	BINDLIBISCDIR="$BINDDIR/$libdir"
+ 	DISTCHECK_LIBBIND_CONFIGURE_FLAG="--with-libbind=$use_libbind"
+ 	;;
+ esac
+@@ -856,14 +856,14 @@ AC_ARG_ENABLE(libtool,
+ 
+ if test "$use_libbind" != "no"; then
+ 	if test "$want_libtool" = "yes" -a \
+-	        ! -f "$use_libbind/lib/libisc.la"
++	        ! -f "$use_libbind/$libdir/libisc.la"
+ 	then
+-		AC_MSG_ERROR([Cannot find dynamic libraries at $use_libbind/lib])
++		AC_MSG_ERROR([Cannot find dynamic libraries at $use_libbind/$libdir])
+ 	fi
+ 	if test "$want_libtool" = "no" -a \
+-	        ! -f "$use_libbind/lib/libisc.a"
++	        ! -f "$use_libbind/$libdir/libisc.a"
+ 	then
+-		AC_MSG_ERROR([Cannot find static libraries at $use_libbind/lib])
++		AC_MSG_ERROR([Cannot find static libraries at $use_libbind/$libdir])
+ 	fi
+ fi
+ 
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp/default-server b/meta-openeuler/recipes-core/dhcp/dhcp/default-server
new file mode 100644
index 0000000000000000000000000000000000000000..0385d169922cf68e3db45347db7d44371b93380a
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp/default-server
@@ -0,0 +1,7 @@
+# Defaults for dhcp initscript
+# sourced by /etc/init.d/dhcp-server
+# installed at /etc/default/dhcp-server by the maintainer scripts
+
+# On what interfaces should the DHCP server (dhcpd) serve DHCP requests?
+#       Separate multiple interfaces with spaces, e.g. "eth0 eth1".
+INTERFACES=""
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp/dhclient.conf b/meta-openeuler/recipes-core/dhcp/dhcp/dhclient.conf
new file mode 100644
index 0000000000000000000000000000000000000000..0e6dcf96c218ee7d6a7eec85c3be3c59bf9dcd6c
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp/dhclient.conf
@@ -0,0 +1,50 @@
+# Configuration file for /sbin/dhclient, which is included in Debian's
+#	dhcp3-client package.
+#
+# This is a sample configuration file for dhclient. See dhclient.conf's
+#	man page for more information about the syntax of this file
+#	and a more comprehensive list of the parameters understood by
+#	dhclient.
+#
+# Normally, if the DHCP server provides reasonable information and does
+#	not leave anything out (like the domain name, for example), then
+#	few changes must be made to this file, if any.
+#
+
+#send host-name "andare.fugue.com";
+#send dhcp-client-identifier 1:0:a0:24:ab:fb:9c;
+#send dhcp-lease-time 3600;
+#supersede domain-name "fugue.com home.vix.com";
+#prepend domain-name-servers 127.0.0.1;
+request subnet-mask, broadcast-address, time-offset, routers,
+	domain-name, domain-name-servers, host-name,
+	netbios-name-servers, netbios-scope;
+#require subnet-mask, domain-name-servers;
+#timeout 60;
+#retry 60;
+#reboot 10;
+#select-timeout 5;
+#initial-interval 2;
+#script "/etc/dhcp3/dhclient-script";
+#media "-link0 -link1 -link2", "link0 link1";
+#reject 192.33.137.209;
+
+#alias {
+#  interface "eth0";
+#  fixed-address 192.5.5.213;
+#  option subnet-mask 255.255.255.255;
+#}
+
+#lease {
+#  interface "eth0";
+#  fixed-address 192.33.137.200;
+#  medium "link0 link1";
+#  option host-name "andare.swiftmedia.com";
+#  option subnet-mask 255.255.255.0;
+#  option broadcast-address 192.33.137.255;
+#  option routers 192.33.137.250;
+#  option domain-name-servers 127.0.0.1;
+#  renew 2 2000/1/12 00:00:01;
+#  rebind 2 2000/1/12 00:00:01;
+#  expire 2 2000/1/12 00:00:01;
+#}
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp/dhcpd.conf b/meta-openeuler/recipes-core/dhcp/dhcp/dhcpd.conf
new file mode 100644
index 0000000000000000000000000000000000000000..0001c0f00e206ce7a6a3946e98b9ff71635c99c1
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp/dhcpd.conf
@@ -0,0 +1,108 @@
+#
+# Sample configuration file for ISC dhcpd for Debian
+#
+# $Id: dhcpd.conf,v 1.1.1.1 2002/05/21 00:07:44 peloy Exp $
+#
+
+# The ddns-updates-style parameter controls whether or not the server will
+# attempt to do a DNS update when a lease is confirmed. We default to the
+# behavior of the version 2 packages ('none', since DHCP v2 didn't
+# have support for DDNS.)
+ddns-update-style none;
+
+# option definitions common to all supported networks...
+option domain-name "example.org";
+option domain-name-servers ns1.example.org, ns2.example.org;
+
+default-lease-time 600;
+max-lease-time 7200;
+
+# If this DHCP server is the official DHCP server for the local
+# network, the authoritative directive should be uncommented.
+#authoritative;
+
+# Use this to send dhcp log messages to a different log file (you also
+# have to hack syslog.conf to complete the redirection).
+log-facility local7;
+
+# No service will be given on this subnet, but declaring it helps the 
+# DHCP server to understand the network topology.
+
+#subnet 10.152.187.0 netmask 255.255.255.0 {
+#}
+
+# This is a very basic subnet declaration.
+
+#subnet 10.254.239.0 netmask 255.255.255.224 {
+#  range 10.254.239.10 10.254.239.20;
+#  option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
+#}
+
+# This declaration allows BOOTP clients to get dynamic addresses,
+# which we don't really recommend.
+
+#subnet 10.254.239.32 netmask 255.255.255.224 {
+#  range dynamic-bootp 10.254.239.40 10.254.239.60;
+#  option broadcast-address 10.254.239.31;
+#  option routers rtr-239-32-1.example.org;
+#}
+
+# A slightly different configuration for an internal subnet.
+#subnet 10.5.5.0 netmask 255.255.255.224 {
+#  range 10.5.5.26 10.5.5.30;
+#  option domain-name-servers ns1.internal.example.org;
+#  option domain-name "internal.example.org";
+#  option routers 10.5.5.1;
+#  option broadcast-address 10.5.5.31;
+#  default-lease-time 600;
+#  max-lease-time 7200;
+#}
+
+# Hosts which require special configuration options can be listed in
+# host statements.   If no address is specified, the address will be
+# allocated dynamically (if possible), but the host-specific information
+# will still come from the host declaration.
+
+#host passacaglia {
+#  hardware ethernet 0:0:c0:5d:bd:95;
+#  filename "vmunix.passacaglia";
+#  server-name "toccata.fugue.com";
+#}
+
+# Fixed IP addresses can also be specified for hosts.   These addresses
+# should not also be listed as being available for dynamic assignment.
+# Hosts for which fixed IP addresses have been specified can boot using
+# BOOTP or DHCP.   Hosts for which no fixed address is specified can only
+# be booted with DHCP, unless there is an address range on the subnet
+# to which a BOOTP client is connected which has the dynamic-bootp flag
+# set.
+#host fantasia {
+#  hardware ethernet 08:00:07:26:c0:a5;
+#  fixed-address fantasia.fugue.com;
+#}
+
+# You can declare a class of clients and then do address allocation
+# based on that.   The example below shows a case where all clients
+# in a certain class get addresses on the 10.17.224/24 subnet, and all
+# other clients get addresses on the 10.0.29/24 subnet.
+
+#class "foo" {
+#  match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
+#}
+
+#shared-network 224-29 {
+#  subnet 10.17.224.0 netmask 255.255.255.0 {
+#    option routers rtr-224.example.org;
+#  }
+#  subnet 10.0.29.0 netmask 255.255.255.0 {
+#    option routers rtr-29.example.org;
+#  }
+#  pool {
+#    allow members of "foo";
+#    range 10.17.224.10 10.17.224.250;
+#  }
+#  pool {
+#    deny members of "foo";
+#    range 10.0.29.10 10.0.29.230;
+#  }
+#}
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp/init-server b/meta-openeuler/recipes-core/dhcp/dhcp/init-server
new file mode 100644
index 0000000000000000000000000000000000000000..5e693adf78559215654fd923c7bfcc8332d9dc4f
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp/init-server
@@ -0,0 +1,44 @@
+#!/bin/sh
+#
+# $Id: dhcp3-server.init.d,v 1.4 2003/07/13 19:12:41 mdz Exp $
+#
+
+test -f /usr/sbin/dhcpd || exit 0
+
+# It is not safe to start if we don't have a default configuration...
+if [ ! -f /etc/default/dhcp-server ]; then
+	echo "/etc/default/dhcp-server does not exist! - Aborting..."
+	exit 0
+fi
+
+# Read init script configuration (so far only interfaces the daemon
+# should listen on.)
+. /etc/default/dhcp-server
+
+case "$1" in
+	start)
+		echo -n "Starting DHCP server: "
+		test -d /var/lib/dhcp/ || mkdir -p /var/lib/dhcp/
+		test -f /var/lib/dhcp/dhcpd.leases || touch /var/lib/dhcp/dhcpd.leases	
+		start-stop-daemon -S -x /usr/sbin/dhcpd -- -q $INTERFACES -user dhcp -group dhcp
+		echo "."
+		;;
+	stop)
+		echo -n "Stopping DHCP server: dhcpd3"
+		start-stop-daemon -K -x /usr/sbin/dhcpd
+		echo "."
+		;;
+	restart | force-reload)
+		$0 stop
+		sleep 2
+		$0 start
+		if [ "$?" != "0" ]; then
+			exit 1
+		fi
+		;;
+	*)
+		echo "Usage: /etc/init.d/dhcp-server {start|stop|restart|force-reload}"
+		exit 1 
+esac
+
+exit 0
diff --git a/meta-openeuler/recipes-core/dhcp/dhcp_4.4.2.bb b/meta-openeuler/recipes-core/dhcp/dhcp_4.4.2.bb
new file mode 100644
index 0000000000000000000000000000000000000000..3ae90b51127c95f3ff134c38e74b58db17721846
--- /dev/null
+++ b/meta-openeuler/recipes-core/dhcp/dhcp_4.4.2.bb
@@ -0,0 +1,8 @@
+require dhcp.inc
+
+COMPONENT = "isc dhcp"
+
+LDFLAGS_append = " -pthread"
+
+PACKAGECONFIG ?= ""
+PACKAGECONFIG[bind-httpstats] = "--with-libxml2,--without-libxml2,libxml2"
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common
new file mode 100644
index 0000000000000000000000000000000000000000..0d7c5fa3f8cec69e67d217775b04fe56d2da20e8
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common
@@ -0,0 +1,3 @@
+[properties]
+# On all known supported architectures the stack grows down
+growing_stack = false
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-glibc b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-glibc
new file mode 100644
index 0000000000000000000000000000000000000000..c4648f58c78d5400e0052b2047d0f8e7fdb852b6
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-glibc
@@ -0,0 +1,5 @@
+[properties]
+have_c99_vsnprintf = true
+have_c99_snprintf = true
+have_unix98_printf = true
+va_val_copy = true
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-linux b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-linux
new file mode 100644
index 0000000000000000000000000000000000000000..adad7e62eeb9e8d0f245ba319a9136cb28a3157c
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-linux
@@ -0,0 +1,5 @@
+[properties]
+have_proc_self_cmdline = true
+
+[binaries]
+env = '/usr/bin/env'
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-mingw b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-mingw
new file mode 100644
index 0000000000000000000000000000000000000000..75f911ba1edcd498e2ce531bd3c5a9e93f1e91aa
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-mingw
@@ -0,0 +1,6 @@
+[properties]
+have_c99_vsnprintf = false
+have_c99_snprintf = false
+have_unix98_printf = false
+va_val_copy = true
+have_proc_self_cmdline = false
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-musl b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-musl
new file mode 100644
index 0000000000000000000000000000000000000000..3049e5116ece7292fa550c29746aba88810b5ea9
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/meson.cross.d/common-musl
@@ -0,0 +1,6 @@
+[properties]
+have_c99_vsnprintf = true
+have_c99_snprintf = true
+have_unix98_printf = true
+va_val_copy = true
+have_strlcpy = true
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0/run-ptest b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/run-ptest
new file mode 100644
index 0000000000000000000000000000000000000000..7a231b514b423467f7684772a8f83e2de2b085f9
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0/run-ptest
@@ -0,0 +1,9 @@
+#! /bin/sh
+
+set -eux
+if id -u glib2-test; then
+   userdel glib2-test
+fi
+useradd glib2-test
+su glib2-test -c 'gnome-desktop-testing-runner glib'
+userdel glib2-test
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib-2.0_2.68.1.bb b/meta-openeuler/recipes-core/glib-2.0/glib-2.0_2.68.1.bb
new file mode 100644
index 0000000000000000000000000000000000000000..49ac75de97e85f5fa099f579f05227b9c5ff8fd8
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib-2.0_2.68.1.bb
@@ -0,0 +1,40 @@
+require glib.inc
+
+SRC_URI = "file://glib2/glib-${PV}.tar.xz \
+           file://glib2/backport-correctly-use-3-parameters-for-clise-range.patch \
+           file://glib2/backport-fix-a-memory-leak.patch \
+           file://run-ptest \
+"
+
+SRC_URI[sha256sum] = "241654b96bd36b88aaa12814efc4843b578e55d47440103727959ac346944333"
+
+# Find any meson cross files in FILESPATH that are relevant for the current
+# build (using siteinfo) and add them to EXTRA_OEMESON.
+inherit siteinfo
+def find_meson_cross_files(d):
+    if bb.data.inherits_class('native', d):
+        return ""
+
+    thisdir = os.path.normpath(d.getVar("THISDIR"))
+    import collections
+    sitedata = siteinfo_data(d)
+    # filename -> found
+    files = collections.OrderedDict()
+    for path in d.getVar("FILESPATH").split(":"):
+        for element in sitedata:
+            filename = os.path.normpath(os.path.join(path, "meson.cross.d", element))
+            sanitized_path = filename.replace(thisdir, "${THISDIR}")
+            if sanitized_path == filename:
+                if os.path.exists(filename):
+                    bb.error("Cannot add '%s' to --cross-file, because it's not relative to THISDIR '%s' and sstate signature would contain this full path" % (filename, thisdir))
+                continue
+            files[filename.replace(thisdir, "${THISDIR}")] = os.path.exists(filename)
+
+    items = ["--cross-file=" + k for k,v in files.items() if v]
+    d.appendVar("EXTRA_OEMESON", " " + " ".join(items))
+    items = ["%s:%s" % (k, "True" if v else "False") for k,v in files.items()]
+    d.appendVarFlag("do_configure", "file-checksums", " " + " ".join(items))
+
+python () {
+    find_meson_cross_files(d)
+}
diff --git a/meta-openeuler/recipes-core/glib-2.0/glib.inc b/meta-openeuler/recipes-core/glib-2.0/glib.inc
new file mode 100644
index 0000000000000000000000000000000000000000..1e6aa4566806a1b6378979fa107216c4da963df3
--- /dev/null
+++ b/meta-openeuler/recipes-core/glib-2.0/glib.inc
@@ -0,0 +1,202 @@
+SUMMARY = "A general-purpose utility library"
+DESCRIPTION = "GLib is a general-purpose utility library, which provides many useful data types, macros, type conversions, string utilities, file utilities, a main loop abstraction, and so on."
+HOMEPAGE = "https://developer.gnome.org/glib/"
+
+# pcre is under BSD;
+# docs/reference/COPYING is with a 'public domain'-like license!
+LICENSE = "LGPLv2.1+ & BSD & PD"
+LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c \
+                    file://glib/glib.h;beginline=4;endline=17;md5=b88abb7f3ad09607e71cb9d530155906 \
+                    file://gmodule/COPYING;md5=4fbd65380cdd255951079008b364516c \
+                    file://gmodule/gmodule.h;beginline=4;endline=17;md5=b88abb7f3ad09607e71cb9d530155906 \
+                    file://glib/pcre/pcre.h;beginline=8;endline=36;md5=3e2977dae4ad05217f58c446237298fc \
+                    file://docs/reference/COPYING;md5=f51a5100c17af6bae00735cd791e1fcc"
+BUGTRACKER = "http://bugzilla.gnome.org"
+SECTION = "libs"
+
+CVE_PRODUCT = "glib"
+
+BBCLASSEXTEND = "native nativesdk"
+
+DEPENDS = "glib-2.0-native \
+           virtual/libintl \
+           virtual/libiconv \
+           libffi \
+           zlib"
+
+PACKAGES += "${PN}-codegen ${PN}-utils ${PN}-bash-completion"
+
+LEAD_SONAME = "libglib-2.0.*"
+
+#inherit meson gettext gtk-doc pkgconfig ptest-gnome upstream-version-is-even bash-completion gio-module-cache manpages
+inherit meson gettext pkgconfig ptest-gnome upstream-version-is-even gio-module-cache manpages
+
+DEPENDS_append_class-target = "${@' gtk-doc' if d.getVar('GTKDOC_ENABLED') == 'True' else ''}"
+
+GTKDOC_MESON_OPTION = "gtk_doc"
+
+S = "${WORKDIR}/glib-${PV}"
+
+PACKAGECONFIG ??= "system-pcre libmount \
+                   ${@bb.utils.contains('PTEST_ENABLED', '1', 'tests', '', d)}"
+# To use the system pcre it must be configured with --enable-unicode-properties
+PACKAGECONFIG[system-pcre] = "-Dinternal_pcre=false,-Dinternal_pcre=true,libpcre"
+PACKAGECONFIG[libmount] = "-Dlibmount=enabled,-Dlibmount=disabled,util-linux"
+PACKAGECONFIG[manpages] = "-Dman=true, -Dman=false, libxslt-native xmlto-native"
+# libelf is auto-detected without a configuration option
+PACKAGECONFIG[libelf] = ",,elfutils"
+PACKAGECONFIG[tests] = "-Dinstalled_tests=true,-Dinstalled_tests=false,dbus"
+
+EXTRA_OEMESON = "-Ddtrace=false -Dfam=false -Dsystemtap=false -Dselinux=disabled"
+
+do_configure_prepend() {
+	sed -i -e '1s,#!.*,#!${USRBINPATH}/env python3,' ${S}/gio/gdbus-2.0/codegen/gdbus-codegen.in
+}
+
+FILES_${PN} = "${libdir}/lib*${SOLIBS} \
+               ${libdir}/gio \
+               ${libexecdir}/*gio-querymodules \
+               ${datadir}/glib-2.0/schemas"
+
+FILES_${PN}-utils += "${bindir}/glib-genmarshal \
+                      ${bindir}/glib-gettextize \
+                      ${bindir}/glib-mkenums \
+                      ${bindir}/glib-compile-resources"
+
+FILES_${PN}-dev += "${libdir}/glib-2.0/include \
+                    ${libdir}/gio/modules/lib*${SOLIBSDEV} \
+                    ${libdir}/gio/modules/*.la \
+                    ${datadir}/glib-2.0/gettext/po/Makefile.in.in \
+                    ${datadir}/glib-2.0/schemas/gschema.dtd \
+                    ${datadir}/glib-2.0/valgrind/glib.supp \
+                    ${datadir}/gettext/its"
+FILES_${PN}-dbg += "${datadir}/glib-2.0/gdb ${datadir}/gdb"
+FILES_${PN}-codegen = "${datadir}/glib-2.0/codegen/*.py \
+                       ${bindir}/gdbus-codegen"
+FILES_${PN}-utils = "${bindir}/*"
+FILES_${PN}-bash-completion += "${datadir}/bash-completion/completions"
+
+SHAREDMIMEDEP = "shared-mime-info"
+SHAREDMIMEDEP_class-native = ""
+# When cross compiling for Windows we don't want to include this
+SHAREDMIMEDEP_mingw32 = ""
+
+#RRECOMMENDS_${PN} += "${SHAREDMIMEDEP}"
+
+ARM_INSTRUCTION_SET_armv4 = "arm"
+ARM_INSTRUCTION_SET_armv5 = "arm"
+# Valgrind runtime detection works using hand-written assembly, which
+# doesn't support mips16e
+CPPFLAGS_append_class-target_mips16e = " -DNVALGRIND=1"
+
+# GLib generally requires gettext to be present so for USE_NLS to yes.  For
+# native builds as i18n is disabled globally we have to add a gettext-native dependency.
+USE_NLS_class-target = "yes"
+USE_NLS_class-nativesdk = "yes"
+DEPENDS_append_class-native = " gettext-native"
+
+EXEEXT = ""
+EXEEXT_mingw32 = ".exe"
+
+do_install_append () {
+	if [ -f ${D}${bindir}/gtester-report ]; then
+		sed ${D}${bindir}/gtester-report -i -e '1s|^#!.*|#!/usr/bin/env python3|'
+	fi
+
+	# Remove some unpackaged files
+	rm -rf ${D}${datadir}/glib-2.0/codegen/__pycache__
+	rm -f ${D}${datadir}/glib-2.0/codegen/*.pyc
+	rm -f ${D}${datadir}/glib-2.0/codegen/*.pyo
+
+	if [ -e ${D}${libdir}/charset.alias ]; then
+		rm -f ${D}${libdir}/charset.alias
+	fi
+
+        # Make sure gio-querymodules is unique among multilibs
+        if test "x${MLPREFIX}" != "x"; then
+                mv ${D}${libexecdir}/gio-querymodules${EXEEXT} ${D}${libexecdir}/${MLPREFIX}gio-querymodules${EXEEXT}
+        fi
+        # Autotools does this, meson does not
+        mkdir -p ${D}${libdir}/gio/modules
+}
+
+do_install_append_class-target () {
+	# Tests are only installed on targets, not native builds.  Separating this out
+	# keeps glib-2.0-native from depending on DISTRO_FEATURES
+	if [ -f ${D}${datadir}/installed-tests/glib/gdbus-serialization.test ]; then
+		if ${@bb.utils.contains("DISTRO_FEATURES", "x11", "false", "true", d)}; then
+			rm ${D}${datadir}/installed-tests/glib/gdbus-serialization.test
+		fi
+	fi
+	if [ -f ${D}${datadir}/installed-tests/glib/static-link.test ]; then
+        if test "x${MLPREFIX}" != "x"; then
+                mv ${D}${datadir}/installed-tests/glib/static-link.test ${D}${datadir}/installed-tests/glib/${MLPREFIX}static-link.test
+        fi
+	fi
+}
+
+# As we do not build python3 for windows, makes no sense to ship the script that's using it
+do_install_append_mingw32() {
+        rm -f ${D}${bindir}/gtester-report
+}
+
+CODEGEN_PYTHON_RDEPENDS = "python3 python3-distutils python3-xml"
+CODEGEN_PYTHON_RDEPENDS_mingw32 = ""
+
+#RDEPENDS_${PN}-codegen += "${CODEGEN_PYTHON_RDEPENDS}"
+
+RDEPENDS_${PN}-ptest += "${PN}-utils"
+
+RDEPENDS_${PN}-ptest += "\
+            coreutils \
+            libgcc \
+            dbus \
+            gnome-desktop-testing \
+            tzdata \
+            tzdata-americas \
+            tzdata-asia \
+            tzdata-europe \
+            tzdata-posix \
+            shared-mime-info \
+            ${PN}-locale-ja \
+            ${PN}-locale-fr \
+            ${PN}-locale-el \
+            ${PN}-locale-hr \
+            ${PN}-locale-lt \
+            ${PN}-locale-pl \
+            ${PN}-locale-ru \
+            ${PN}-locale-th \
+            python3-core \
+            python3-modules \
+            ${@bb.utils.contains('GI_DATA_ENABLED', 'True', 'python3-dbusmock', '', d)} \
+            ${PN}-codegen \
+           "
+
+RDEPENDS_${PN}-ptest_append_libc-glibc = "\
+            glibc-gconv-utf-16 \
+            glibc-charmap-utf-8 \
+            glibc-gconv-cp1255 \
+            glibc-charmap-cp1255 \
+            glibc-gconv-utf-32 \
+            glibc-gconv-utf-7 \
+            glibc-gconv-euc-jp \
+            glibc-gconv-iso8859-1 \
+            glibc-gconv-iso8859-15 \
+            glibc-charmap-invariant \
+            glibc-localedata-translit-cjk-variants \
+            locale-base-tr-tr \
+            locale-base-lt-lt \
+            locale-base-ja-jp.euc-jp \
+            locale-base-fa-ir \
+            locale-base-ru-ru \
+            locale-base-de-de \
+            locale-base-hr-hr \
+            locale-base-el-gr \
+            locale-base-fr-fr \
+            locale-base-es-es \
+            locale-base-en-gb \
+            locale-base-en-us \
+            locale-base-pl-pl \
+            locale-base-pl-pl.iso-8859-2 \
+           "
+DEPENDS_remove += "meson-native glib-2.0-native"
diff --git a/meta-openeuler/recipes-core/lvm2/lvm2.inc b/meta-openeuler/recipes-core/lvm2/lvm2.inc
new file mode 100644
index 0000000000000000000000000000000000000000..65c5609a242be0834951c0d9a8fae2c3ba292599
--- /dev/null
+++ b/meta-openeuler/recipes-core/lvm2/lvm2.inc
@@ -0,0 +1,64 @@
+HOMEPAGE = "https://www.sourceware.org/lvm2/"
+SECTION = "utils"
+DESCRIPTION = "LVM2 is a set of utilities to manage logical volumes in Linux."
+LICENSE = "GPLv2 & LGPLv2.1 & BSD"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=12713b4d9386533feeb07d6e4831765a \
+                    file://COPYING.LIB;md5=fbc093901857fcd118f065f900982c24 \
+                    file://COPYING.BSD;md5=d7e19e89ea9f54c1af1aa83c7b7122e7 \		    
+"
+
+SRC_URI = "file://lvm2/LVM2.${PV}.tgz \
+           file://lvm2/0001-lvm2-set-default-preferred_names.patch \
+           file://lvm2/0002-lvm2-default-allow-changes-with-duplicate-pvs.patch \
+           file://lvm2/0003-devs-check-for-no-dev-when-dropping-aliases.patch \
+           file://lvm2/0004-bugfix-lvm2-add-SSD.patch \
+           file://lvm2/0005-bugfix-add-timeout-when-fail-to-wait-udev.patch \
+           file://lvm2/0006-bugfix-fix-the-code-maybe-lead-to-buffer-over-bound-access.patch \
+           file://lvm2/0007-enhancement-modify-default-log-level-to-error-level.patch \
+           file://lvm2/0008-enhancement-add-dfx-log.patch \
+           file://lvm2/0009-enhancement-syslog-more-when-use-libdevmapper-so.patch \
+           file://lvm2/0010-enhancement-log-it-when-disk-slow.patch \
+           file://lvm2/0011-bugfix-lvm2-fix-the-reuse-of-va_list.patch \
+"
+
+SRC_URI[sha256sum] = "4a63bc8a084a8ae3c7bc5e6530cac264139d218575c64416c8b99e3fe039a05c"
+DEPENDS += "util-linux libaio"
+
+S = "${WORKDIR}/LVM2.${PV}"
+
+inherit autotools-brokensep pkgconfig systemd license
+
+LVM2_PACKAGECONFIG = "dmeventd"
+LVM2_PACKAGECONFIG_append_class-target = " \
+    ${@bb.utils.filter('DISTRO_FEATURES', 'selinux', d)} \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'udev', '', d)} \
+"
+
+# odirect is always enabled because there currently is a bug in
+# lib/device/dev-io.c which prevents compiling without it. It is
+# better to stick to configurations that were actually tested by
+# upstream...
+PACKAGECONFIG ??= "odirect ${LVM2_PACKAGECONFIG}"
+
+PACKAGECONFIG[dmeventd] = "--enable-dmeventd,--disable-dmeventd"
+PACKAGECONFIG[odirect] = "--enable-o_direct,--disable-o_direct"
+PACKAGECONFIG[readline] = "--enable-readline,--disable-readline,readline"
+PACKAGECONFIG[selinux] = "--enable-selinux,--disable-selinux,libselinux"
+PACKAGECONFIG[udev] = "--enable-udev_sync --enable-udev_rules --with-udevdir=${nonarch_base_libdir}/udev/rules.d,--disable-udev_sync --disable-udev_rules,udev"
+
+# Unset user/group to unbreak install.
+EXTRA_OECONF = "--with-user= \
+                --with-group= \
+                --enable-realtime \
+                --enable-cmdlib \
+                --enable-pkgconfig \
+                --with-usrlibdir=${libdir} \
+                --with-systemdsystemunitdir=${systemd_system_unitdir} \
+                --disable-thin_check_needs_check \
+                --with-thin-check=${sbindir}/thin_check \
+                --with-thin-dump=${sbindir}/thin_dump \
+                --with-thin-repair=${sbindir}/thin_repair \
+                --with-thin-restore=${sbindir}/thin_restore \
+"
+
diff --git a/meta-openeuler/recipes-core/lvm2/lvm2_2.03.14.bb b/meta-openeuler/recipes-core/lvm2/lvm2_2.03.14.bb
new file mode 100644
index 0000000000000000000000000000000000000000..a1b6e54abe660830966eddf326a50d0e554cf053
--- /dev/null
+++ b/meta-openeuler/recipes-core/lvm2/lvm2_2.03.14.bb
@@ -0,0 +1,53 @@
+require lvm2.inc
+
+DEPENDS += "autoconf-archive-native"
+
+MULTILIB_SCRIPTS = "${PN}:${sysconfdir}/lvm/lvm.conf"
+
+CACHED_CONFIGUREVARS += "MODPROBE_CMD=${base_sbindir}/modprobe"
+
+do_install_append() {
+    # Install machine specific configuration file
+    install -d ${D}${sysconfdir}/lvm
+    sed -i -e 's:@libdir@:${libdir}:g' ${D}${sysconfdir}/lvm/lvm.conf
+    if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
+        oe_runmake 'DESTDIR=${D}' install install_systemd_units
+        sed -i -e 's:/usr/bin/true:${base_bindir}/true:g' ${D}${systemd_system_unitdir}/blk-availability.service
+    else
+        oe_runmake 'DESTDIR=${D}' install install_initscripts
+        mv ${D}${sysconfdir}/rc.d/init.d ${D}${sysconfdir}/init.d
+        rm -rf ${D}${sysconfdir}/rc.d
+    fi
+}
+
+PACKAGE_BEFORE_PN = "${PN}-scripts ${PN}-udevrules"
+
+SYSTEMD_PACKAGES = "${PN}"
+SYSTEMD_SERVICE_${PN} = "${@bb.utils.contains('PACKAGECONFIG', 'dmeventd', 'lvm2-monitor.service dm-event.socket dm-event.service', '', d)} \
+                         blk-availability.service"
+SYSTEMD_AUTO_ENABLE = "disable"
+
+TARGET_CC_ARCH += "${LDFLAGS}"
+
+EXTRA_OECONF_append_class-nativesdk = " --with-confdir=${sysconfdir}"
+
+FILES_${PN} += "${libdir}/device-mapper/*.so"
+FILES_${PN}-scripts = " \
+    ${sbindir}/blkdeactivate \
+    ${sbindir}/fsadm \
+    ${sbindir}/lvmconf \
+    ${sbindir}/lvmdump \
+"
+# Specified explicitly for the udev rules, just in case that it does not get picked
+# up automatically:
+FILES_${PN}-udevrules = "${nonarch_base_libdir}/udev/rules.d"
+RDEPENDS_${PN}-udevrules = "${PN}"
+#RDEPENDS_${PN}_append_class-target = " libdevmapper"
+RDEPENDS_${PN}_append_class-nativesdk = " libdevmapper"
+
+RDEPENDS_${PN}-scripts = "${PN} (= ${EXTENDPKGV}) bash"
+RRECOMMENDS_${PN}_class-target = "${PN}-scripts (= ${EXTENDPKGV})"
+
+CONFFILES_${PN} += "${sysconfdir}/lvm/lvm.conf"
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/meta-openeuler/recipes-core/tzdata/timezone.inc b/meta-openeuler/recipes-core/tzdata/timezone.inc
new file mode 100644
index 0000000000000000000000000000000000000000..44a6e7abe10212a7fbe202fa078bb8ba39388685
--- /dev/null
+++ b/meta-openeuler/recipes-core/tzdata/timezone.inc
@@ -0,0 +1,23 @@
+SUMMARY = "Timezone data"
+DESCRIPTION = "The Time Zone Database contains code and data that represent \
+the history of local time for many representative locations around the globe."
+HOMEPAGE = "http://www.iana.org/time-zones"
+SECTION = "base"
+LICENSE = "PD & BSD & BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=c679c9d6b02bc2757b3eaf8f53c43fba"
+
+SRC_URI = "file://tzdata/tzcode${PV}.tar.gz;name=tzcode \
+           file://tzdata/tzdata${PV}.tar.gz;name=tzdata \
+	   file://tzdata/bugfix-0001-add-Beijing-timezone.patch \
+           file://tzdata/remove-country-selection-from-tzselect-steps.patch \
+           file://tzdata/remove-ROC-timezone.patch \
+           file://tzdata/rename-Macau-to-Macao.patch \
+           file://tzdata/remove-El_Aaiun-timezone.patch \
+           file://tzdata/remove-Israel-timezone.patch \
+           file://tzdata/skip-check_web-testcase.patch \
+           "
+
+UPSTREAM_CHECK_URI = "http://www.iana.org/time-zones"
+
+SRC_URI[tzcode.sha256sum] = "584666393a5424d13d27ec01183da17703273664742e049d4f62f62dab631775"
+SRC_URI[tzdata.sha256sum] = "07ec42b737d0d3c6be9c337f8abb5f00554a0f9cc4fcf01a703d69403b6bb2b1"
diff --git a/meta-openeuler/recipes-core/tzdata/tzcode-native_2021e.bb b/meta-openeuler/recipes-core/tzdata/tzcode-native_2021e.bb
new file mode 100644
index 0000000000000000000000000000000000000000..8a96af199bdc4244d9be4cb1eb5664a8d1334aaf
--- /dev/null
+++ b/meta-openeuler/recipes-core/tzdata/tzcode-native_2021e.bb
@@ -0,0 +1,16 @@
+require timezone.inc
+
+SUMMARY = "tzcode, timezone zoneinfo utils -- zic, zdump, tzselect"
+
+S = "${WORKDIR}"
+
+inherit native
+
+EXTRA_OEMAKE += "cc='${CC}'"
+
+do_install () {
+        install -d ${D}${bindir}/
+        install -m 755 zic ${D}${bindir}/
+        install -m 755 zdump ${D}${bindir}/
+        install -m 755 tzselect ${D}${bindir}/
+}
diff --git a/meta-openeuler/recipes-core/tzdata/tzdata_2021e.bb b/meta-openeuler/recipes-core/tzdata/tzdata_2021e.bb
new file mode 100644
index 0000000000000000000000000000000000000000..b580ac4cc6feb8f586aac75fb55b2c670d7e9088
--- /dev/null
+++ b/meta-openeuler/recipes-core/tzdata/tzdata_2021e.bb
@@ -0,0 +1,210 @@
+require timezone.inc
+
+DEPENDS = "tzcode-native"
+
+#inherit allarch
+
+RCONFLICTS_${PN} = "timezones timezone-africa timezone-america timezone-antarctica \
+             timezone-arctic timezone-asia timezone-atlantic \
+             timezone-australia timezone-europe timezone-indian \
+             timezone-iso3166.tab timezone-pacific timezone-zone.tab"
+
+S = "${WORKDIR}"
+
+DEFAULT_TIMEZONE ?= "Universal"
+INSTALL_TIMEZONE_FILE ?= "1"
+
+TZONES= "africa antarctica asia australasia europe northamerica southamerica  \
+         factory etcetera backward \
+        "
+# pacificnew 
+
+do_compile () {
+        for zone in ${TZONES}; do \
+            ${STAGING_BINDIR_NATIVE}/zic -d ${WORKDIR}${datadir}/zoneinfo -L /dev/null \
+                ${S}/${zone} ; \
+            ${STAGING_BINDIR_NATIVE}/zic -d ${WORKDIR}${datadir}/zoneinfo/posix -L /dev/null \
+                ${S}/${zone} ; \
+            ${STAGING_BINDIR_NATIVE}/zic -d ${WORKDIR}${datadir}/zoneinfo/right -L ${S}/leapseconds \
+                ${S}/${zone} ; \
+        done
+}
+
+do_install () {
+        install -d ${D}/$exec_prefix ${D}${datadir}/zoneinfo
+        cp -pPR ${S}/$exec_prefix ${D}/
+        # libc is removing zoneinfo files from package
+        cp -pP "${S}/zone.tab" ${D}${datadir}/zoneinfo
+        cp -pP "${S}/zone1970.tab" ${D}${datadir}/zoneinfo
+        cp -pP "${S}/iso3166.tab" ${D}${datadir}/zoneinfo
+        cp -pP "${S}/leapseconds" ${D}${datadir}/zoneinfo
+        cp -pP "${S}/leap-seconds.list" ${D}${datadir}/zoneinfo
+
+        # Install default timezone
+        if [ -e ${D}${datadir}/zoneinfo/${DEFAULT_TIMEZONE} ]; then
+            install -d ${D}${sysconfdir}
+            if [ "${INSTALL_TIMEZONE_FILE}" = "1" ]; then
+                echo ${DEFAULT_TIMEZONE} > ${D}${sysconfdir}/timezone
+            fi
+            ln -s ${datadir}/zoneinfo/${DEFAULT_TIMEZONE} ${D}${sysconfdir}/localtime
+        else
+            bberror "DEFAULT_TIMEZONE is set to an invalid value."
+            exit 1
+        fi
+
+        chown -R root:root ${D}
+}
+
+pkg_postinst_${PN} () {
+	etc_lt="$D${sysconfdir}/localtime"
+	src="$D${sysconfdir}/timezone"
+
+	if [ -e ${src} ] ; then
+		tz=$(sed -e 's:#.*::' -e 's:[[:space:]]*::g' -e '/^$/d' "${src}")
+	fi
+
+	if [ ! -z "${tz}" -a ! -e "$D${datadir}/zoneinfo/${tz}" ] ; then
+		echo "You have an invalid TIMEZONE setting in ${src}"
+		echo "Your ${etc_lt} has been reset to Universal; enjoy!"
+		tz="Universal"
+		echo "Updating ${etc_lt} with $D${datadir}/zoneinfo/${tz}"
+		if [ -L ${etc_lt} ] ; then
+			rm -f "${etc_lt}"
+		fi
+		ln -s "${datadir}/zoneinfo/${tz}" "${etc_lt}"
+	fi
+}
+
+# Packages primarily organized by directory with a major city
+# in most time zones in the base package
+
+TZ_PACKAGES = " \
+    tzdata-core tzdata-misc tzdata-posix tzdata-right tzdata-africa \
+    tzdata-americas tzdata-antarctica tzdata-arctic tzdata-asia \
+    tzdata-atlantic tzdata-australia tzdata-europe tzdata-pacific"
+PACKAGES = "${TZ_PACKAGES} ${PN}"
+
+FILES_tzdata-africa += "${datadir}/zoneinfo/Africa/*"
+RPROVIDES_tzdata-africa = "tzdata-africa"
+
+FILES_tzdata-americas += "${datadir}/zoneinfo/America/*  \
+                ${datadir}/zoneinfo/US/*                \
+                ${datadir}/zoneinfo/Brazil/*            \
+                ${datadir}/zoneinfo/Canada/*            \
+                ${datadir}/zoneinfo/Mexico/*            \
+                ${datadir}/zoneinfo/Chile/*"
+RPROVIDES_tzdata-americas = "tzdata-americas"
+
+FILES_tzdata-antarctica += "${datadir}/zoneinfo/Antarctica/*"
+RPROVIDES_tzdata-antarctica = "tzdata-antarctica"
+
+FILES_tzdata-arctic += "${datadir}/zoneinfo/Arctic/*"
+RPROVIDES_tzdata-arctic = "tzdata-arctic"
+
+FILES_tzdata-asia += "${datadir}/zoneinfo/Asia/*        \
+                ${datadir}/zoneinfo/Indian/*            \
+                ${datadir}/zoneinfo/Mideast/*"
+RPROVIDES_tzdata-asia = "tzdata-asia"
+
+FILES_tzdata-atlantic += "${datadir}/zoneinfo/Atlantic/*"
+RPROVIDES_tzdata-atlantic = "tzdata-atlantic"
+
+FILES_tzdata-australia += "${datadir}/zoneinfo/Australia/*"
+RPROVIDES_tzdata-australia = "tzdata-australia"
+
+FILES_tzdata-europe += "${datadir}/zoneinfo/Europe/*"
+RPROVIDES_tzdata-europe = "tzdata-europe"
+
+FILES_tzdata-pacific += "${datadir}/zoneinfo/Pacific/*"
+RPROVIDES_tzdata-pacific = "tzdata-pacific"
+
+FILES_tzdata-posix += "${datadir}/zoneinfo/posix/*"
+RPROVIDES_tzdata-posix = "tzdata-posix"
+
+FILES_tzdata-right += "${datadir}/zoneinfo/right/*"
+RPROVIDES_tzdata-right = "tzdata-right"
+
+FILES_tzdata-misc += "${datadir}/zoneinfo/Cuba           \
+                ${datadir}/zoneinfo/Egypt                \
+                ${datadir}/zoneinfo/Eire                 \
+                ${datadir}/zoneinfo/Factory              \
+                ${datadir}/zoneinfo/GB-Eire              \
+                ${datadir}/zoneinfo/Hongkong             \
+                ${datadir}/zoneinfo/Iceland              \
+                ${datadir}/zoneinfo/Iran                 \
+                ${datadir}/zoneinfo/Israel               \
+                ${datadir}/zoneinfo/Jamaica              \
+                ${datadir}/zoneinfo/Japan                \
+                ${datadir}/zoneinfo/Kwajalein            \
+                ${datadir}/zoneinfo/Libya                \
+                ${datadir}/zoneinfo/Navajo               \
+                ${datadir}/zoneinfo/Poland               \
+                ${datadir}/zoneinfo/Portugal             \
+                ${datadir}/zoneinfo/Singapore            \
+                ${datadir}/zoneinfo/Turkey"
+RPROVIDES_tzdata-misc = "tzdata-misc"
+
+FILES_tzdata-core += " \
+                ${sysconfdir}/localtime                  \
+                ${sysconfdir}/timezone                   \
+                ${datadir}/zoneinfo/leapseconds          \
+                ${datadir}/zoneinfo/leap-seconds.list    \
+                ${datadir}/zoneinfo/Pacific/Honolulu     \
+                ${datadir}/zoneinfo/America/Anchorage    \
+                ${datadir}/zoneinfo/America/Los_Angeles  \
+                ${datadir}/zoneinfo/America/Denver       \
+                ${datadir}/zoneinfo/America/Chicago      \
+                ${datadir}/zoneinfo/America/New_York     \
+                ${datadir}/zoneinfo/America/Caracas      \
+                ${datadir}/zoneinfo/America/Sao_Paulo    \
+                ${datadir}/zoneinfo/Europe/London        \
+                ${datadir}/zoneinfo/Europe/Paris         \
+                ${datadir}/zoneinfo/Africa/Cairo         \
+                ${datadir}/zoneinfo/Europe/Moscow        \
+                ${datadir}/zoneinfo/Asia/Dubai           \
+                ${datadir}/zoneinfo/Asia/Karachi         \
+                ${datadir}/zoneinfo/Asia/Dhaka           \
+                ${datadir}/zoneinfo/Asia/Bangkok         \
+                ${datadir}/zoneinfo/Asia/Hong_Kong       \
+                ${datadir}/zoneinfo/Asia/Tokyo           \
+                ${datadir}/zoneinfo/Australia/Darwin     \
+                ${datadir}/zoneinfo/Australia/Adelaide   \
+                ${datadir}/zoneinfo/Australia/Brisbane   \
+                ${datadir}/zoneinfo/Australia/Sydney     \
+                ${datadir}/zoneinfo/Pacific/Noumea       \
+                ${datadir}/zoneinfo/CET                  \
+                ${datadir}/zoneinfo/CST6CDT              \
+                ${datadir}/zoneinfo/EET                  \
+                ${datadir}/zoneinfo/EST                  \
+                ${datadir}/zoneinfo/EST5EDT              \
+                ${datadir}/zoneinfo/GB                   \
+                ${datadir}/zoneinfo/GMT                  \
+                ${datadir}/zoneinfo/GMT+0                \
+                ${datadir}/zoneinfo/GMT-0                \
+                ${datadir}/zoneinfo/GMT0                 \
+                ${datadir}/zoneinfo/Greenwich            \
+                ${datadir}/zoneinfo/HST                  \
+                ${datadir}/zoneinfo/MET                  \
+                ${datadir}/zoneinfo/MST                  \
+                ${datadir}/zoneinfo/MST7MDT              \
+                ${datadir}/zoneinfo/NZ                   \
+                ${datadir}/zoneinfo/NZ-CHAT              \
+                ${datadir}/zoneinfo/PRC                  \
+                ${datadir}/zoneinfo/PST8PDT              \
+                ${datadir}/zoneinfo/ROC                  \
+                ${datadir}/zoneinfo/ROK                  \
+                ${datadir}/zoneinfo/UCT                  \
+                ${datadir}/zoneinfo/UTC                  \
+                ${datadir}/zoneinfo/Universal            \
+                ${datadir}/zoneinfo/W-SU                 \
+                ${datadir}/zoneinfo/WET                  \
+                ${datadir}/zoneinfo/Zulu                 \
+                ${datadir}/zoneinfo/zone.tab             \
+                ${datadir}/zoneinfo/zone1970.tab         \
+                ${datadir}/zoneinfo/iso3166.tab          \
+                ${datadir}/zoneinfo/Etc/*"
+
+CONFFILES_tzdata-core = "${sysconfdir}/localtime ${sysconfdir}/timezone"
+
+ALLOW_EMPTY_${PN} = "1"
+RDEPENDS_${PN} = "${TZ_PACKAGES}"