求助，双机报错

hanqijj

双机环境是SUSE linux ９企业版，/var/log/ha文件报错如下：
Nov 25 01:15:41 cioslinux1 hacenter: [27490]: <err> haservice error: Usage: star
tIPaddr serviceID ipID IPaddress
Nov 25 01:15:41 cioslinux1 hacenter: [27490]: <err> haservice error: Cannot star
t IP address not found; max attempts reached
Nov 25 01:15:41 cioslinux1 hacenter: [27490]: <err> haservice error: Usage: star
tIPaddr serviceID ipID IPaddress
Nov 25 01:15:41 cioslinux1 hacenter: [27490]: <err> haservice error: Cannot star
t IP address not found; max attempts reached
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: Usage: star
tIPaddr serviceID ipID IPaddress
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: Cannot star
t IP address not found; max attempts reached
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: Usage: star
tIPaddr serviceID ipID IPaddress
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: Cannot star
t IP address not found; max attempts reached
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: Usage: star
tIPaddr serviceID ipID IPaddress
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: Cannot star
t IP address not found; max attempts reached
Nov 25 01:15:42 cioslinux1 hacenter: [27490]: <err> haservice error: IP address
not found missing
然后就自动切换了，请教一下是什么原因？谢谢

kde2000

要么软件BUG，要么就是网卡配置改了但双机那边没改。