keepalived配置中notify_down脚本不执行
叔叔阿姨,大哥哥姐姐们谢谢啊!
故事是这样的。。。用keepalived配置了3台机器的虚拟ip漂移,手动关闭keepalived后,vip会漂移到其它机器;
模仿网上的前辈写了个脚本放到notify_down后面,功能是如果mysql数据库关闭了,就执行pkill keepalived,但此时就是不执行脚本
求救了,,,,,,
keepalived.conf如下:
! Configuration File for keepalived
global_defs {
notification_email {
acassen@firewall.loc
failover@firewall.loc
sysadmin@firewall.loc
}
notification_email_from Alexandre.Cassen@firewall.loc
smtp_server 127.0.0.1
smtp_connect_timeout 30
router_id ha33
}
vrrp_instance VI_1 {
state BACKUP
interface eth0
virtual_router_id 60
priority 100
advert_int 1
authentication {
auth_type PASS
auth_pass 1111
}
virtual_ipaddress {
192.0.0.10
}
}
virtual_server 192.0.0.10 3306 {
delay_loop 6
lb_algo rr
lb_kind NAT
nat_mask 255.255.255.0
persistence_timeout 50
protocol TCP
real_server 192.0.0.33 3306 {
weight 1
notify_down /etc/keepalived/etc/keepalived/mysql_down.sh
TCP_CHECK {
connect_timeout 10
nb_get_retry 3
connect_port 3306
}
}
}
mysql_down.sh脚本如下:(就一句话)
#!/bin/bash
pkill keepalived
前辈给看看!