diff --git a/rpm/remove_pyinstaller_MEI.sh b/rpm/remove_pyinstaller_MEI.sh
new file mode 100644
index 0000000000000000000000000000000000000000..5939d020faa3268648cf710dfa973ab369f7af4c
--- /dev/null
+++ b/rpm/remove_pyinstaller_MEI.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+echo -e "CleanUpMEI begin..."
+num=`/bin/ls /tmp | /bin/grep "MEI" | /usr/bin/wc -l`
+
+/usr/bin/cd /tmp && /bin/ls /tmp | /bin/grep "MEI" | /usr/bin/xargs -I {} /bin/rm -rf /tmp/{}
+
+if (/bin/ls /tmp | /bin/grep "MEI"); then
+  echo -e "Delete _MEI failed"
+else
+  echo -e "Delete _MEI success"
+  echo "delete $num MEI data"
+fi
+echo -e "CleanUpMEI over..."
diff --git a/rpm/sysak_iomonitor.service b/rpm/sysak_iomonitor.service
new file mode 100644
index 0000000000000000000000000000000000000000..fa5a851e65290fc0a7adf052b3fd1d41da7b5bf9
--- /dev/null
+++ b/rpm/sysak_iomonitor.service
@@ -0,0 +1,15 @@
+[Unit]
+  Description=sysak iomonitor
+  After=unity.target
+
+[Service]
+  Type=simple
+  Restart=always
+  RestartSec=10
+  CPUQuota=20%
+  MemoryLimit=700M
+  ExecStartPre=/bin/bash /usr/local/sysak/.sysak_components/tools/remove_pyinstaller_MEI.sh
+  ExecStart=/bin/sysak ioMonitor -s "await=100,iowait=15,util=85,iops=900,bps=524288000,diagIowait=on,diagIoburst=on,diagIolat=on" -y /etc/sysak/base.yaml
+  ExecStop=kill -9 $(pidof ioMonitor)
+  ExecReload=kill -1 $(pidof ioMonitor)
+  TimeoutStopSec=30s