1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
| 最近做了个heartbeat的资源监控脚本测试，当master的资源不可用时，heartbeat standby 资源转移
当节点1的http状态嘛不等于200时,heartbeat资源转移(standby)
#!/bin/bash -
#===============================================================================
#
# FILE: check_srv_status.sh
#
# USAGE: ./check_srv_status.sh
#
# DESCRIPTION: 检查srv的状态 如果srv不可用heartbeat vip转换
#
# OPTIONS: ---
# REQUIREMENTS: ---
# BUGS: ---
# NOTES: ---
# AUTHOR: mengdaikun (),
# ORGANIZATION:
# CREATED: 01/26/2014 09:38:28 PM CST
# REVISION: ---
#===============================================================================
set -o nounset # Treat unset variables as an error
srv="http://192.168.6.107"
HTTP_CODE=`curl -o /dev/null -s -w "%{http_code}" "${srv}"`
[ -f /var/log/mdk ] && echo "The file has." || touch /var/log/mdk
function_ha_standby(){
/etc/init.d/heartbeat standby >> /var/log/mdk
echo `date +"%Y-%m-%d %H:%M:%S"` httpd switched to slave! >> /var/log/mdk
/etc/init.d/heartbeat start >> /var/log/mdk
/etc/init.d/httpd start >> /var/log/mdk
}
/sbin/ifconfig | grep eth0:0 >/dev/null 2>&1
if [[ $? -eq 0 ]];then
if [[ $HTTP_CODE -ne 200 ]];then
echo `date +"%Y-%m-%d %H:%M:%S"` httpd haved stop>> /var/log/mdk
echo "mdk"
function_ha_standby
fi
fi
|