當使用ibstatus去查看InfiniBand連線狀況,卻看到state是INIT,這是?
當執行ibstatus,看到以下訊息:
# ibstatus
Infiniband device 'mlx4_0' port 1 status:
default gid: fe80:0000:0000:0000:0030:48ff:fff4:a34d
base lid: 0x1
sm lid: 0x1
state: 2: INIT
phys state: 5: LinkUp
rate: 40 Gb/sec (4X QDR)
link_layer: IB
如上狀況,請確認一下sub manager是否有執行起來.