Re: [Gluster-devel] glusterfs crash with mainline-2.5 patch 260 with dbench

[Dale Dude]

I had just turned it on actually. Trying your 'du -h' freezes the whole 
box freezes for a few seconds and glusterfsd cores only:

#0  0x00002aaaab07b35a in strncpy () from /lib/libc.so.6
#1  0x00002aaaab66a8bd in server_writedir (frame=0x2aaaab908610, 
bound_xl=0x5097f0, params=<value optimized out>) at server-protocol.c:4520
#2  0x0000000000000000 in ?? ()


Harris Landgarten wrote:
> Dale,
>
> Have you had any problems with posix-locks. Yesterday I could not complete a du 
> -h with it in the server chain. There have been a lot of fixes since but none I 
> saw dealt directly with posix-locks.
>
> Harris
>
> ----- Original Message -----
> From: "Dale Dude" <address@hidden>
> To: "gluster-devel" <address@hidden>
> Sent: Monday, July 2, 2007 5:32:38 PM (GMT-0500) America/New_York
> Subject: Re: [Gluster-devel] glusterfs crash with mainline-2.5 patch 260 with 
> dbench
>
> Reply to list. Sorry for the direct email Harris ;)
>
> Dale Dude wrote:
>   
> > Im now just using the below. After taking out iocache on the client 
> > there is no more crash. Thanks much for the ping,  Harris.
> >
> > Server: posix, posix-locks, io-threads, server
> > Client: client, io-threads, RR unify, writebehind, readahead
> >
> > Dale
> >
> > Harris Landgarten wrote:
> >     
> > > Dale,
> > >
> > > I was only using unify, readahead and writebehind on the client. I have 
> > > io-threads on the server
> > >
> > > Harris
> > >
> > > ----- Original Message -----
> > > From: "Dale Dude" <address@hidden>
> > > To: "gluster-devel" <address@hidden>
> > > Sent: Monday, July 2, 2007 5:18:40 PM (GMT-0500) America/New_York
> > > Subject: Re: [Gluster-devel] glusterfs crash with mainline-2.5 patch 260 with 
> > > dbench
> > >
> > > Removing performance/io-cache from glusterfs-client.vol solves this. Now 
> > > only using writebehind.
> > >
> > > Dale
> > >
> > > Dale Dude wrote:
> > >   
> > >       
> > > > Ran again with 261 (which only seems to fix perms?) with same results. 
> > > > Using ubuntu dapper (2.6.15-28-amd64-server) with fuse 2.6.5.
> > > >
> > > > I only have one dbench test file so I have no choice.
> > > > -rw-r--r-- 1 root root 26214401 2005-11-19 21:19 
> > > > /usr/share/dbench/client.txt
> > > >
> > > >     
> > > >         
> > > _______________________________________________
> > > Gluster-devel mailing list
> > > address@hidden
> > > http://lists.nongnu.org/mailman/listinfo/gluster-devel
> > >
> > >
> > >   
> > >       
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