Nope, wish i had .. "maximal mount count reached" Thanks,
Mathias Gustavsson Linux System Manager AstraZeneca R&D Mölndal SE-431 83 Mölndal, Sweden Phone: +46 31 776 12 58 [email protected] -------------------------------------------------------------------------- Confidentiality Notice: This message is private and may contain confidential and proprietary information. If you have received this message in error, please notify us and remove it from your system and note that you must not copy, distribute or take any action in reliance on it. Any unauthorized use or disclosure of the contents of this message is not permitted and may be unlawful. -----Original Message----- From: [email protected] on behalf of Wojciech Turek Sent: Tue 5/25/2010 11:33 PM To: Gustavsson, Mathias Cc: [email protected] Subject: Re: [Lustre-discuss] 1.8.1.1 -> 1.8.3 upgrade questions Those look familiar. Have you run fsck on the OSTs and MDTs before upgrade? Best regards, Wojciech On 25 May 2010 16:01, Gustavsson, Mathias <[email protected]> wrote: > Hi, > > We tried to do a 1.8.1.1 to 1.8.3 version upgrade this weekend, but we got > i/o error on all of our old file systems (created ~4 years ago), we have a > more recently created filesystem (only a couple of moths old) and that was > fine. > This was in the log of the active mds, i couldn't find anything related in > the log of the client at the time. > > May 22 14:16:28 semldxlucky kernel: LustreError: > 2664:0:(mds_open.c:441:mds_create_objects()) error creating objects for inode > 841541: rc = -5 > May 22 14:16:28 semldxlucky kernel: LustreError: > 2664:0:(mds_open.c:826:mds_finish_open()) mds_create_objects: rc = -5 > May 22 14:16:38 semldxlucky kernel: LustreError: > 2648:0:(mds_open.c:441:mds_create_objects()) error creating objects for inode > 841541: rc = -5 > May 22 14:16:38 semldxlucky kernel: LustreError: > 2648:0:(mds_open.c:441:mds_create_objects()) Skipped 1 previous similar > message > May 22 14:16:38 semldxlucky kernel: LustreError: > 2648:0:(mds_open.c:826:mds_finish_open()) mds_create_objects: rc = -5 > May 22 14:16:38 semldxlucky kernel: LustreError: > 2648:0:(mds_open.c:826:mds_finish_open()) Skipped 1 previous similar message > > MDS + OSS's version : CentOS 5.4 and lustre version 1.8.1.1 > Clients version : CentOS 4.8 and lustre version 1.6.7.2 > > Mathias Gustavsson > Linux System Manager > AstraZeneca R&D Mölndal > SE-431 83 Mölndal, Sweden > > Phone: +46 31 776 12 58 > [email protected] > > > -------------------------------------------------------------------------- > Confidentiality Notice: This message is private and may contain confidential > and proprietary information. If you have received this message in error, > please notify us and remove it from your system and note that you must not > copy, distribute or take any action in reliance on it. Any unauthorized use > or disclosure of the contents of this message is not permitted and may be > unlawful. > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss > -- -- Wojciech Turek Assistant System Manager High Performance Computing Service University of Cambridge Email: [email protected] Tel: (+)44 1223 763517 _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
