[LU-13851] LDISKFS-fs warning (device dm-1): ldiskfs_multi_mount_protect:334 Created: 04/Aug/20  Updated: 04/Aug/20

Status: Open
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.12.4
Fix Version/s: None

Type: Bug Priority: Major
Reporter: jun yang Assignee: Peter Jones
Resolution: Unresolved Votes: 0
Labels: None

Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

 

 

Aug 4 14:55:05 mds02 kernel: LDISKFS-fs warning (device dm-1): ldiskfs_multi_mount_protect:334: Device is already active on another node.
Aug 4 14:55:05 mds02 kernel: LDISKFS-fs warning (device dm-1): ldiskfs_multi_mount_protect:334: MMP failure info: last update time: 1596524070, last update node: mds01, last update device: dm-0
Aug 4 14:55:05 mds02 kernel: LustreError: 111061:0:(osd_handler.c:7681:osd_mount()) MGS-osd: can't mount /dev/mapper/mpathb: -22
Aug 4 14:55:05 mds02 kernel: LustreError: 111061:0:(obd_config.c:559:class_setup()) setup MGS-osd failed (-22)
Aug 4 14:55:05 mds02 kernel: LustreError: 111061:0:(obd_mount.c:202:lustre_start_simple()) MGS-osd setup error -22
Aug 4 14:55:05 mds02 kernel: LustreError: 111061:0:(obd_mount_server.c:1956:server_fill_super()) Unable to start osd on /dev/mapper/mpathb: -22
Aug 4 14:55:05 mds02 kernel: LustreError: 111061:0:(obd_mount.c:1608:lustre_fill_super()) Unable to mount (-22)
Aug 4 14:55:05 mds02 kernel: LDISKFS-fs warning (device dm-0): ldiskfs_multi_mount_protect:334: Device is already active on another node.
Aug 4 14:55:05 mds02 kernel: LDISKFS-fs warning (device dm-0): ldiskfs_multi_mount_protect:334: MMP failure info: last update time: 1596524064, last update node: mds01, last update device: dm-1
Aug 4 14:55:05 mds02 kernel: LDISKFS-fs warning (device dm-2): ldiskfs_multi_mount_protect:334: Device is already active on another node.
Aug 4 14:55:05 mds02 kernel: LDISKFS-fs warning (device dm-2): ldiskfs_multi_mount_protect:334: MMP failure info: last update time: 1596524064, last update node: mds01, last update device: dm-2
Aug 4 14:55:05 mds02 Lustre(MGS_d2bb5f)[111006]: ERROR: mount failed
Aug 4 14:55:05 mds02 Lustre(lustre-MDT0001_f1712f)[111007]: ERROR: mount failed

 Comments   
Comment by Peter Jones [ 04/Aug/20 ]

yangjun

Just to check - is it your intention to open a generic issue against the community release or are you hoping to get support for a customer? Previously you have opened tickets for the latter so I wanted to check.

Peter

Comment by jun yang [ 04/Aug/20 ]

hi peter

Thank you very much for your reply,It is a general issue of the community version.

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