[lustre-discuss] ost doesn't mount

[Colin Faber]

22 == invalid argument.

Unrecognized mount option "context=unconfined_u:object_r:user_tmp_t:s0" or
missing value

tunefs.lustre --print <ost>

Do you have this option set within your mount options list?

-cf


On Wed, May 10, 2017 at 7:19 AM, Strikwerda, Ger <g.j.c.strikwerda at rug.nl>
wrote:

> Hi all,
>
> On a OSS with SElinux disabled we get a strange probably selinux related
> error when we want to mount the OST:
>
> [root at umcg-storage03 /]# cat /etc/selinux/config
> SELINUX=disabled
>
> # mount -t lustre /dev/dm-3 /mnt/umcgst08-01
>
> dmesg log:
>
> Lustre: Lustre: Build Version: 2.8.0-RC5--PRISTINE-2.6.32-
> 573.12.1.el6_lustre.x86_64
>
> LDISKFS-fs (dm-3): Unrecognized mount option "context=unconfined_u:object_r:user_tmp_t:s0"
> or missing value
> LustreError: 3266:0:(osd_handler.c:6305:osd_mount())
> umcgst08-OST0001-osd: can't mount /dev/mapper/
> 360080e50002d4076000003ca52240901: -22
> LustreError: 3266:0:(obd_config.c:578:class_setup()) setup
> umcgst08-OST0001-osd failed (-22)
> LustreError: 3266:0:(obd_mount.c:203:lustre_start_simple())
> umcgst08-OST0001-osd setup error -22
> LustreError: 3266:0:(obd_mount_server.c:1764:server_fill_super()) Unable
> to start osd on /dev/mapper/360080e50002d4076000003ca52240901: -22
> LustreError: 3266:0:(obd_mount.c:1426:lustre_fill_super()) Unable to
> mount  (-22)
>
> What does a -22 Unable to mount exactly means? And how can we get rid of
> the unrecognized mount options?
>
>
> --
>
> Vriendelijke groet,
>
> Ger StrikwerdaChef Special
> Rijksuniversiteit Groningen
> Centrum voor Informatie Technologie
> Unit Pragmatisch Systeembeheer
>
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> 9747 AJ Groningen
> Tel. 050 363 9276
> "God is hard, God is fair
>  some men he gave brains, others he gave hair"
>
>
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