[Lustre-discuss] lnet_try_match_md()) Matching packet from 12345-10.5.203.250 at tcp, match 19154486 length 728 too big

[Isaac Huang]

On Sat, May 23, 2009 at 09:18:43PM +0400, Alexey Lyashkov wrote:
> Hi Michael,
> 
> 
> On Fri, 2009-05-22 at 16:38 -0400, Michael D. Seymour wrote:
> > Hi all,
> > 
> > One client running CentOS 5.2 re-exports the Lustre filesystem via NFS on a 
> > different network.
> > 
> > We get the following messages on a particular client:
> > 
> > May 22 15:07:45 trinity kernel: LustreError: 
> > 5111:0:(lib-move.c:110:lnet_try_match_md()) Matching packet from 
> > 12345-10.5.203.250 at tcp, match 19154486 length 728 too big: 704 left, 704 allowed
> 
> what frequently for this bug? if this quickly replicated - please set
> lnet.debug=-1, lnet.debug_subsystem=-1 lnet.debug_mb=100, on mds and
> client, replicate and save logs with lctl dk > $logfile.

Could it have something to do with bug 14379? Though 1.6.7 should have
the fixes already.

Isaac