On 2010-07-16, at 17:35, Kevin Van Maren wrote: > Without more information about the server error messages and exact nfs > configuration, not sure anyone can help more than this. A common > problem with Lustre NFS exports, one that isn't due to normal > NFS/configuration issues, is getting error -43 when the mds did not have > the client's IDs in its /etc/passwd and /etc/group files. > > Dumb question, but have you checked the permissions on the NFS server's > Lustre mount point (before/after Lustre is mounted), and exported a > non-Lustre directory successfully?
This is covered earlier in the thread. > Andreas Dilger wrote: >> My only other suggestion is to dump the Lustre kernel debug log on the NFS >> server after a mount failure to see where/why it is getting the permission >> error. >> >> # lctl clear >> # (mount NFS client) >> # lctl dk /tmp/debug >> >> Then search through the logs for -2 errors (-EPERM). Cheers, Andreas -- Andreas Dilger Lustre Technical Lead Oracle Corporation Canada Inc. _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
