查看當前超時時間配置:
ipvsadm -l --timeout
修改超時時間:
- 內存中修改(重啟會丟失)
ipvsadm --set 300 10 10
- 持久化配置(升級可能會丟失)
vim /etc/keepalived/keepalived.conf
global_defs {
lvs_timeouts tcp 300 tcpfin 10 udp 10
lvs_sync_daemon <INTERFACE> <VRRP_INSTANCE>
}
重啟生效
systemctl reload keepalived
