4.3. 查看捆绑包状态

$ sudo docker exec -it haproxy-bundle-docker-0 ps -efww | grep haproxy*

root           7       1  0 06:08 ?        00:00:00 /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws
haproxy       11       7  0 06:08 ?        00:00:17 /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws

$ ps -ef | grep haproxy*

root       17774   17729  0 06:08 ?        00:00:00 /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws
42454      17819   17774  0 06:08 ?        00:00:21 /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws
root      288508  237714  0 07:04 pts/0    00:00:00 grep --color=auto haproxy*
[root@controller-0 ~]# ps -ef | grep -e 17774 -e 17819
root       17774   17729  0 06:08 ?        00:00:00 /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws
42454      17819   17774  0 06:08 ?        00:00:22 /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws
root      301950  237714  0 07:07 pts/0    00:00:00 grep --color=auto -e 17774 -e 17819