From 46ad2f5234164875cc65910dfc711666e4fa40af Mon Sep 17 00:00:00 2001
From: zhanghan2021 <zhanghan@kylinos.cn>
Date: Thu, 23 Nov 2023 15:08:16 +0800
Subject: [PATCH] Check if the specified process ID exists

---
 common/command.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/common/command.py b/common/command.py
index 7949b36..35dd271 100644
--- a/common/command.py
+++ b/common/command.py
@@ -194,3 +194,13 @@ class Command:
             else:
                 print("An exception occurred when executing [{}]: {}".format(cmd, err))
             return -1,cmd_result
+
+    @staticmethod
+    def check_pid_exist(pid, flag):
+        check_pid_cmd = "ps -p {}".format(pid)
+        ret, res = Command.private_cmd_run(check_pid_cmd, flag)
+        if ret:
+            return False
+        else:
+            # 存在
+            return True
\ No newline at end of file
-- 
Gitee