[lustre-discuss] Upgrade to 2.11: unrecognized mount option

[E.S. Rosenberg]

I'm on lustre-discuss and HPDD-discuss and didn't get it on either.
Thanks anyhow!

On Wed, Apr 11, 2018 at 7:04 PM, Patrick Farrell <paf at cray.com> wrote:

> I think you missed it – It came out a few days ago, and Peter Jones
> announced it in what I assume was the usual manner.  Maybe there’s a “which
> lists were sent to” issue?
>
>
>
>    - Patrick
>
>
>
> *From: *lustre-discuss <lustre-discuss-bounces at lists.lustre.org> on
> behalf of "E.S. Rosenberg" <esr+lustre at mail.hebrew.edu>
> *Date: *Wednesday, April 11, 2018 at 10:58 AM
> *To: *"Dilger, Andreas" <andreas.dilger at intel.com>
> *Cc: *"lustre-discuss at lists.lustre.org" <lustre-discuss at lists.lustre.org>
> *Subject: *Re: [lustre-discuss] Upgrade to 2.11: unrecognized mount option
>
>
>
> OT: Did I miss the mail announcing Lustre 2.11 or all the recent 2.11
> mails early adapters?
>
> Thanks,
>
> Eli
>
>
>
> On Sat, Apr 7, 2018 at 2:58 AM, Dilger, Andreas <andreas.dilger at intel.com>
> wrote:
>
> On Apr 6, 2018, at 06:27, Thomas Roth <t.roth at 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 at o2ib5 --servicenode=10.20.1.199 at o2ib5
> > --mgsnode=10.20.1.198 at o2ib5 --mgsnode=10.20.1.199 at 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
>
>
>
>
>
>
>
>
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>
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