[lustre-discuss] need info regarding TCP ports for lustre

Åke Sandgren ake.sandgren at hpc2n.umu.se
Mon Jun 13 22:26:50 PDT 2022



On 6/14/22 00:51, Andreas Dilger via lustre-discuss wrote:
> *Most* of the port 988 connections will be client->server, but 
> occasionally if there is a network problem and the client connection is 
> dropped, then server->client connections may be initiated to cancel a 
> lock or similar.  If this server->client connection cannot be 
> established, then the client may be evicted.

How does that part work with LNet routers inbetween client and server? 
Which IP will it try to talk to?

-- 
Ake Sandgren, HPC2N, Umea University, S-90187 Umea, Sweden
Internet: ake at hpc2n.umu.se  Mobile: +46 70 7716134  Fax: +46 90-580 14
WWW: http://www.hpc2n.umu.se


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