Ronald K Long
2011-Feb-11 15:47 UTC
[Lustre-discuss] 6 of 8 OST''s unavailable after client failure
We had a lustre client lose its nic connection to the lustre network. The OSS''s reported evicting this client. However shortly after that 6 of the 8 OST''s reported issues with service threads and the lustre file system was unavailable on all of our clients. Once we brought the client back on line the file system returned to normal. I dont believe a client should be able to bring down the complete system. I have attached the messages log as well as the stack trace, if anyone could shed some light on this. Thank you Rocky -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.lustre.org/pipermail/lustre-discuss/attachments/20110211/074e1b12/attachment-0001.html -------------- next part -------------- A non-text attachment was scrubbed... Name: lustre_error.zip Type: application/zip Size: 1261939 bytes Desc: not available Url : http://lists.lustre.org/pipermail/lustre-discuss/attachments/20110211/074e1b12/attachment-0001.zip