tianwenjie

I ran into this problem while doing nvshmem perftest and it was resolved by upgrading to nvshmem_src_3.2.5-1.

The NIC I use is Mellanox ConnectX-4 Lx. The perf_crimson_msgr needs at least 2 threads: one for main thread and the other for job. I used --smp 2, the probability...

Changing `if (smp::count > 1)` to `if (false)` in `dpdk_device::init_port_start()` does not work, and the client will always abort: ``` Aborting on shard 1. Backtrace: 0x0000000000b94768 0x0000000000b50621 0x0000000000b508ed 0x0000000000b509b2 /lib64/libpthread.so.0+0x000000000000f5df...

Actually, the ceph assertion failures is caused by failure of TCP connection in line 374, and it is same error as from previous test when SYN+ACK packet is hashed to...

I just remembered that the device I used is a tap instead of a dpdk(the physical NIC is Mellanox ConnectX-4 Lx), so modification of `dpdk_device::init_port_start()` should not work. Any ideas...