 |
 |
Thanks so much Yvan, The bug could also be related to corrupted XFS mount: http://oss.sgi.com/archives/xfs/2015-01/msg00167.html /qserv is under xfs, and docker store its images here, maybe moving toward a better docker storage backend could solve it? Cheers, Fabrice <http://oss.sgi.com/archives/xfs/2015-01/msg00167.html> On 11/23/2015 08:58 PM, Yvan Calas wrote: >> On 23 Nov 2015, at 19:14, Fabrice Jammes <[log in to unmask]> wrote: >> >> Hi Yvan, >> >> ccqserv132 is stalled and doesn't answer to ping, would it be please possible to restart it? >> Would it be possible to restart it please? >> I was doing an rsync on it and running Qserv worker node, it's strange cluster nodes are so fragile? > This node has been rebooted. According to one of our sysadmins, this problem may come from the following error message: > > kernel BUG at arch/x86/mm/pageattr.c:216! > > and could be related to qemu: > > https://lkml.org/lkml/2014/6/19/755 > > Cheers, > > Yvan > > --- > Yvan Calas > CC-IN2P3 -- Storage Group > 21 Avenue Pierre de Coubertin > CS70202 > F-69627 Villeurbanne Cedex > Tel: +33 4 72 69 41 73 > ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the QSERV-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1