On Apr 6, 2018, at 06:27, Thomas Roth <t.r...@gsi.de> wrote: > > Hi all, > > (don't know if it isn't a bit early to complain yet, but) > I have upgraded an OSS and MDS von 2.10.2 to 2.11.0, just installing the > downloaded rpms - no issues here, except when mounting the MDS: > > > LDISKFS-fs (drbd0): Unrecognized mount option > > "context="unconfined_u:object_r:user_tmp_t:s0"" or missing value > > This mount option is visible also by 'tunefs.lustre --dryrun', so I followed > a tip on this list from last May and did > > > tunefs.lustre --mountfsoptions="user_xattr,errors=remount-ro" /dev/drbd0 > > = keeping the rest of the mount options. Afterwards the mount worked. > > > I checked, I formatted this MDS with > > > mkfs.lustre --reformat --mgs --mdt --fsname=hebetest --index=0 > --servicenode=10.20.1.198@o2ib5 --servicenode=10.20.1.199@o2ib5 > --mgsnode=10.20.1.198@o2ib5 --mgsnode=10.20.1.199@o2ib5 > --mkfsoptions="-E stride=4,stripe-width=20 -O flex_bg,mmp,uninit_bg" > /dev/drbd0 > > > Just the defaults here? > Where did the unknown mount option come from, and what does it mean anyway?
I suspect it's automatically added by SELinux, but I couldn't tell you where or why. Hopefully one of the people more familiar with SELinux can answer, and it can be handled properly in the future. Cheers, Andreas -- Andreas Dilger Lustre Principal Architect Intel Corporation _______________________________________________ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org