rpmem_create: out-of-band connection failed: Connection reset by peer

[fukien]

QUESTION: rpmem_create: out-of-band connection failed: Connection reset by peer

Details

I am trying to run examples of https://github.com/pmem/pmdk/tree/master/src/examples/librpmem I got one same errors from three programs ( "basic", "hello", and "manage"), rpmem_create: out-of-band connection failed: Connection reset by peer

I also try to follow the single machine setup instruction of Persistent Memory Replication Over Traditional RDMA Part 2: Remote Persistent Memory 101 and also got the same error.

I guess that something must be wrong with my configuration?

Can anybody help me to fix the problem?

Thanks.

[grom72]

@fukien please take a look at librpma (github.com/pmem/rpma) where you can find many examples of how to access persistent memory in the remote node.

[lukaszstolarczuk]

librpmem will be removed in release 1.13.0 (https://github.com/pmem/pmdk/pull/5495). This issue won't be fixed. For further reading, please take a look at our blog post with more details.