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
