模拟演练记录

1、演练已完成
2、日志如下：主->> 备
Mar 08 02:47:56 prddfnginx01 Keepalived[1103449]: NOTICE: setting config option max_auto_priority should result in better kee>
Mar 08 02:47:56 prddfnginx01 Keepalived[1103449]: Starting VRRP child process, pid=1103450
Mar 08 02:47:56 prddfnginx01 systemd[1]: keepalived.service: Got notification message from PID 1103450, but reception only pe>
Mar 08 02:47:56 prddfnginx01 Keepalived_vrrp[1103450]: WARNING - default user 'keepalived_script' for script execution does n>
Mar 08 02:47:56 prddfnginx01 Keepalived[1103449]: Startup complete
Mar 08 02:47:56 prddfnginx01 systemd[1]: Started Keepalive Daemon (LVS and VRRP).
Mar 08 02:47:56 prddfnginx01 Keepalived_vrrp[1103450]: SECURITY VIOLATION - scripts are being executed but script_security no>
Mar 08 02:47:56 prddfnginx01 Keepalived_vrrp[1103450]: VRRP_Script(chk_nginx) succeeded
Mar 08 02:47:56 prddfnginx01 Keepalived_vrrp[1103450]: (VI_1) Entering BACKUP STATE

3、备 ->> 主
Mar  8 02:31:37 prddfnginx02 Keepalived_vrrp[1095162]: SECURITY VIOLATION - scripts are being executed but script_security not enabled.
Mar  8 02:31:37 prddfnginx02 Keepalived[1095161]: Startup complete
Mar  8 02:31:37 prddfnginx02 systemd[1]: Started Keepalive Daemon (LVS and VRRP).
Mar  8 02:31:37 prddfnginx02 Keepalived_vrrp[1095162]: VRRP_Script(chk_nginx) succeeded
Mar  8 02:31:37 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering BACKUP STATE
Mar  8 02:31:40 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering MASTER STATE
Mar  8 02:32:05 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Master received advert from 10.50.32.11 with higher priority 100, ours 90
Mar  8 02:32:05 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering BACKUP STATE
Mar  8 02:34:26 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering MASTER STATE
Mar  8 02:34:29 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Master received advert from 10.50.32.11 with higher priority 100, ours 90
Mar  8 02:34:29 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering BACKUP STATE
Mar  8 02:34:54 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering MASTER STATE
Mar  8 02:34:57 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Master received advert from 10.50.32.11 with higher priority 100, ours 90
Mar  8 02:34:57 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering BACKUP STATE
Mar  8 02:39:52 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Entering MASTER STATE
Mar  8 02:41:38 prddfnginx02 Keepalived_vrrp[1095162]: (VI_1) Master received advert from 10.50.32.11 with higher priority 100, ours 90