Hi, The Lustre volume stops responding every few weeks. The log is attached. The Lustre installation has a single OSS and serves a big scratch volume and one home volume to 21 hpc client nodes. The home volumes have disk quota enforced. I had to restart the cluster due to the Lustre problem. The version of Lustre is 1.6.0.1 and OS is CentOS 4. Once restarted, the Lustre volume works fine for another few weeks. Any comments and help are much appreciated. Thanks. Regards Balagopal -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: lustre-crash.txt Url: http://lists.lustre.org/pipermail/lustre-discuss/attachments/20071009/855a25dd/attachment-0002.txt