Hi everybody,
I don't get why one of our compute node cannot start GPFS over IB. I have the following error: [I] VERBS RDMA starting with verbsRdmaCm=no verbsRdmaSend=no verbsRdmaUseMultiCqThreads=yes verbsRdmaUseCompVectors=yes [I] VERBS RDMA library libibverbs.so (version >= 1.1) loaded and initialized. [I] VERBS RDMA verbsRdmasPerNode reduced from 1000 to 514 to match (nsdMaxWorkerThreads 512 + (nspdThreadsPerQueue 2 * nspdQueues 1)). [I] VERBS RDMA parse verbsPorts mlx4_0/1 [W] VERBS RDMA parse error verbsPort mlx4_0/1 ignored due to device mlx4_0 not found [I] VERBS RDMA library libibverbs.so unloaded. [E] VERBS RDMA failed to start, no valid verbsPorts defined. I'm using Centos 7.3, Kernel 3.10.0-514.21.1.el7.x86_64. I have 2 infinibands card, both have an IP and working well. [root@rdx110 ~]# ibstat -l mlx4_0 mlx4_1 [root@rdx110 ~]# I tried configuration with both card, and no one work with GPFS. I also tried with mlx4_0/1, but same problem. Someone already have the issue ? Kind Regards, Frank
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