[LU-1221] MMP failure info states "Linux" as the last update node

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.1.1, Lustre 1.8.6
• Fix Version/s: Lustre 1.8.8
• Type: Bug
• Priority: Trivial
• Reporter: Shuichi Ihara (Inactive)
• Assignee: Niu Yawei (Inactive)
• Resolution: Fixed
• Severity: 3

Description

I've noticed that when the MMP check fails that the message reported does not show the name of the host where the filesystem is mounted, the documents I've seen on this imply that it it supposed to and the output makes it look like it is but the field says "Linux" instead of a hostname.

Example logs from both 2.1.1 and 1.8.6, both using the rpms provided by whamcloud.
2.1.1:
LDISKFS-fs warning (device dm-6): ldiskfs_multi_mount_protect: MMP failure info: last update time: 1331808934, last update node: Linux, last update device: dm-6
1.8.6:
LDISKFS-fs warning (device sfa0565): ldiskfs_multi_mount_protect: MMP failure info: last update time: 1331809026, last update node: Linux, last update device: sfa0472

Issue Links

• duplicates: LU-717 ext4 mmp block uses incorrect utsname...

Comments

[Andreas Dilger]

This was fixed for 2.2 via LU-717 (patch at http://review.whamcloud.com/1419).

[Peter Jones]

Niu

Could you please comment on this one?

Thanks

Peter

[Niu Yawei (Inactive)]

Andreas is right, this has been fixed for 2.2 (http://review.whamcloud.com/1419)

I pushed b1_8 patch for review: http://review.whamcloud.com/#change,2337

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,el6,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,el6,inkernel #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,client,el6,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,client,el6,inkernel #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,client,el5,inkernel #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,server,el5,inkernel #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,client,el5,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,ubuntu1004,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,el5,ofa #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,client,el5,ofa #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,el5,inkernel #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,server,el5,ofa #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,server,el5,ofa #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,server,el5,ofa #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,client,el5,ofa #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,server,el5,ofa #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,server,el5,inkernel #171
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,el5,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » i686,server,el5,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,client,el5,ofa #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Build Master (Inactive)]

Integrated in lustre-b1_8 » x86_64,server,el5,inkernel #179
LU-1221 ldiskfs: Replace sysname with nodename in MMP (Revision 6ce2817466e32d92ba6b823d219e05e54b309db5)

Result = SUCCESS
Johann Lombardi : 6ce2817466e32d92ba6b823d219e05e54b309db5
Files :

• ldiskfs/kernel_patches/patches/ext4-mmp-sles11.patch
• ldiskfs/kernel_patches/patches/ext4-mmp-rhel5.patch

[Peter Jones]

Landed for b1_8

[Niu Yawei (Inactive)]

patch landed on b1_8.

[Niu Yawei (Inactive)]

patch landed on b1_8.