执行ps -aux | grep /opt/middleware/keepalived/src/start.py命令查看keepalived进程信息，获取进程的PID，获取的进程信息示例如下：

MindXEd+ 10947  0.0  0.0 225232 12164 ?        Ss   Jun24   0:00 python3 /opt/middleware/keepalived/src/start.py
MindXEd+ 11064  0.0  0.0 225364 10168 ?        S    Jun24   0:45 python3 /opt/middleware/keepalived/src/start.py
root     18972  0.0  0.0 213032   792 pts/1    S+   06:21   0:00 grep --color=auto /opt/middleware/keepalived/src/start.py

执行kill -15 {PROCESS_ID}，命令示例：kill -15 10947 11064

参数

说明

keepalived_process_id

步骤1中查询获得的keepalived相关进程的PID。

参数	说明
keepalived_process_id	步骤1中查询获得的keepalived相关进程的PID。

目前keepalived不支持升级，仅支持重装，需要升级应先停止keepalived进程，更换keepalived软件包后重新启动。