From: "Jeremy Mann" <[EMAIL PROTECTED]>
Date: Thu, 22 Feb 2007 08:47:53 -0600 (CST)
John, I remember reading the wiki for MountConf and there was a filesystem
change from beta5 to beta7. We went ahead and reformatted our MGS and OST
nodes with beta7.
Ok, that's probably it. Thanks.
John R. Dunning wrote:
> Hi all. I've been trying to update from 1.6b5 to 1.6b7, and running into
> assorted unexpected problems. I recall hearing about some compatibility
> issues on this list, but I couldn't remember the details, and searching
> through the list archives didn't reveal what I was looking for.
>
> First, it seems the ksocklnd made an incompatible message format change,
> signified by different magic? My older 1.6b5 clients caused all manner of
> assertion failures when they tried to connect.
>
> Second, even when I disable the old clients, I get a bunch of stuff like
> this
> on the MGS. I haven't seen this one before, and it's not clear to me what
> it's trying to tell me:
>
> Feb 22 09:37:39 gsrv022 LustreError:
> 10882:0:(client.c:942:ptlrpc_expire_one_request()) @@@ timeout (sent at
> 1172154959, 100s ago) [EMAIL PROTECTED] x180/t0
> o250->[EMAIL PROTECTED]@tcp_0:26 lens 304/328 ref 1 fl Rpc:/0/0 rc 0/0
> Feb 22 09:38:31 gsrv022 LustreError:
> 11941:0:(client.c:514:ptlrpc_import_delay_req()) @@@ IMP_INVALID
> [EMAIL PROTECTED] x190/t0 o101->[EMAIL PROTECTED]@tcp_0:26 lens 232/240
> ref 1 fl Rpc:/0/0 rc 0/0
> Feb 22 09:38:31 gsrv022 LustreError:
> 11941:0:(client.c:514:ptlrpc_import_delay_req()) Skipped 3 previous
> similar messages
>
>
> Am I remembering correctly that there was an on-disk format change? If
> that's
> the case I'll just go ahead and reconstitute the fs, but I haven't done
> that
> yet. Anybody else have hints on what it might be griping about?
>
> TIA...
>
> _______________________________________________
> Lustre-discuss mailing list
> [email protected]
> https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
>
--
Jeremy Mann
[EMAIL PROTECTED]
University of Texas Health Science Center
Bioinformatics Core Facility
http://www.bioinformatics.uthscsa.edu
Phone: (210) 567-2672
_______________________________________________
Lustre-discuss mailing list
[email protected]
https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
