G'Day all, As I reported in a previous email my OSS nodes crash soon after initiating a file creation script using "dd" in a loop and then trying to delete all the files at once.
At first I thought it was related to the Melanox 100G cards but after rebuilding everything using just the 10G network I still get the crashes. I have a crash dump file from the MDS which crashed during the creates and the OSS crashed when I did the deletes. This leads me to think Lustre 2.12.6 running on Centos 7.9 has a subtle bug somewhere? I'm not sure how to progress this, should I attempt to try 2.13? https://downloads.whamcloud.com/public/lustre/lustre-2.13.0/el7/patchless-ldiskfs-server/RPMS/x86_64/ Or build a fresh instance on a clean build of the OS? Thoughts? Sid Young
_______________________________________________ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
