check harpoxy的状态脚本

admin

#!/bin/bash
& w# ?" J) L* ~0 xif [ $(ps -C haproxy --no-header | wc -l) -eq 0 ];then
5 h: o8 d+ Z+ y' U        haproxy -f /opt/haproxy-1.7.8/haproxy.cfg
fi
/ o7 x7 }$ `6 V5 f# `sleep 2
if [ $(ps -C haproxy --no-header | wc -l) -eq 0 ];then
3 _; L  k0 ~6 t; D8 G! |' b        service keepalived stop
- c  T8 Q, Q" ?' \1 }4 M' U( n& l9 Sfi

admin

杀掉keepalived的进程脚本
#!/bin/bash
result=`systemctl is-active haproxy`
if [ "$\result" != 'active' ]; then
systemctl stop keepalived
  r3 g$ O2 N2 X4 l3 Xkillall keepalived
exit 1
" [/ S; r! o- i( b6 { else
exit 0
fi
; }1 i. n+ C( i5 O0 r

admin

ps -C haproxy --no-header
1266 ?        00:00:00 haproxy
1293 ?        00:06:21 haproxy
0 B' i3 z$ m. ~1 n/ j  V6 lps 没想到还可以这样使用。。。。。