如何得知subnet manager 有啟用?
Ans: 請執行以下命令去查看
# sminfo
sminfo: sm lid 2 sm guid 0x3048fffffff4a34d, activity count 147 priority 0 state 3
SMINFO_MASTER
Ans: 請執行以下命令去查看
# sminfo
sminfo: sm lid 2 sm guid 0x3048fffffff4a34d, activity count 147 priority 0 state 3
SMINFO_MASTER