check harpoxy的状态脚本

admin

#!/bin/bash
- M7 m7 }& O5 R$ a3 j( Q$ ^if [ $(ps -C haproxy --no-header | wc -l) -eq 0 ];then
# F; o0 Q, T& u7 r; b6 e2 H/ H, O6 [        haproxy -f /opt/haproxy-1.7.8/haproxy.cfg
fi
/ T  z+ s# P2 Z& usleep 2
0 f# ~/ J- `/ r+ Y% Uif [ $(ps -C haproxy --no-header | wc -l) -eq 0 ];then
' h7 E9 t6 y8 G, k) H        service keepalived stop
fi

admin

杀掉keepalived的进程脚本
#!/bin/bash
result=`systemctl is-active haproxy`
% A8 k0 O: N7 R; H9 X6 I, tif [ "$\result" != 'active' ]; then
4 W6 [7 T- S( V- S- P( t* ] systemctl stop keepalived
killall keepalived
exit 1
( U# O$ B/ A0 j7 @( @6 v else
exit 0
/ {. m( A: N) n9 K( a, @0 f3 c9 b2 S" i fi
0 K- F; r. q" ^  A. q3 d2 [  L) B

admin

ps -C haproxy --no-header
1266 ?        00:00:00 haproxy
1293 ?        00:06:21 haproxy
ps 没想到还可以这样使用。。。。。