[lustre-discuss] Filesystem could not mount after e2fsck

[Teeninga, Robin]

Hello,

I've did an e2fsck on my MDT and after that I could not mount the MDT
anymore
It gives me this error when I've tried to mount the filesystem
any ideas how to resolve this?

We are running Lustre server 2.12.7 on CentOS 7.9
mount.lustre: mount /dev/mapper/****-MDT0000 at /lustre/****-MDT0000
failed: File exists


Mar  2 10:58:35 mds01 kernel: LDISKFS-fs (dm-19): mounted filesystem with
ordered  mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc
Mar  2 10:58:35 mds01 kernel: LustreError:
160060:0:(llog.c:1398:llog_backup()) MGC****@tcp14: failed to open backup
logfile ****-MDT0000T: rc = -28
Mar  2 10:58:35 mds01 kernel: LustreError:
160060:0:(mgc_request.c:1879:mgc_llog_local_copy()) MGC****@tcp14: failed
to copy remote log ****-MDT0000: rc = -28
Mar  2 10:58:35 mds01 kernel: LustreError: 137-5: ****-MDT0001_UUID: not
available for connect from 0 at lo (no target). If you are running an HA pair
check that the target is mounted on the other server.
Mar  2 10:58:35 mds01 kernel: LustreError: Skipped 4 previous similar
messages
Mar  2 10:58:35 mds01 kernel: LustreError:
160127:0:(genops.c:556:class_register_device()) *****-OST0000-osc-MDT0000:
already exists, won't add
Mar  2 10:58:35 mds01 kernel: LustreError:
160127:0:(obd_config.c:1835:class_config_llog_handler()) MGC****@tcp14: cfg
command failed: rc = -17
Mar  2 10:58:36 mds01 kernel: Lustre:    cmd=cf001
0:****-OST0000-osc-MDT0000  1:osp  2:****-MDT0000-mdtlov_UUID
Mar  2 10:58:36 mds01 kernel: LustreError: 15c-8: MGC****@tcp14: The
configuration from log '****-MDT0000' failed (-17). This may be the result
of communication errors between this node and the MGS, a bad configuration,
or other errors. See the syslog for more information.
Mar  2 10:58:36 mds01 kernel: LustreError:
160060:0:(obd_mount_server.c:1397:server_start_targets()) failed to start
server ****-MDT0000: -17
Mar  2 10:58:36 mds01 kernel: LustreError:
160060:0:(obd_mount_server.c:1992:server_fill_super()) Unable to start
targets: -17
Mar  2 10:58:36 mds01 kernel: Lustre: Failing over ****-MDT0000
Mar  2 10:58:37 mds01 kernel: Lustre: server umount ****-MDT0000 complete
Mar  2 10:58:37 mds01 kernel: LustreError:
160060:0:(obd_mount.c:1608:lustre_fill_super()) Unable to mount  (-17)


Regards,

Robin
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lustre.org/pipermail/lustre-discuss-lustre.org/attachments/20230302/8edd9f70/attachment.htm>