Bug 1160903
| Summary: | RAID cache: Removing cache logical volume prints stray error message | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Corey Marthaler <cmarthal> |
| Component: | lvm2 | Assignee: | Zdenek Kabelac <zkabelac> |
| lvm2 sub component: | Cache Logical Volumes | QA Contact: | Cluster QE <mspqa-list> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | unspecified | ||
| Priority: | unspecified | CC: | agk, cmarthal, heinzm, jbrassow, lvm-team, msnitzer, mspqa-list, prajnoha, prockai, zkabelac |
| Version: | 7.1 | ||
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | lvm2-2.02.113-1.el7 | Doc Type: | Bug Fix |
| Doc Text: |
Removal of cache pool incorrectly released data and metadata if they were raid volumes. This has caused stray error messages to be printed. Order of removal of such raid volumes has been fixed.
|
Story Points: | --- |
| Clone Of: | 1104381 | Environment: | |
| Last Closed: | 2015-03-05 13:10:29 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1104381 | ||
| Bug Blocks: | 1119326 | ||
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Comment 1
Corey Marthaler
2014-11-05 23:21:31 UTC
Patch fixes the removal path has been pushed upstream as part of: https://www.redhat.com/archives/lvm-devel/2014-November/msg00059.html and related commits. This doesn't appear to have made the .112-1 build. 3.10.0-163.el7.x86_64 lvm2-2.02.112-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 lvm2-libs-2.02.112-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 lvm2-cluster-2.02.112-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 device-mapper-1.02.91-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 device-mapper-libs-1.02.91-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 device-mapper-event-1.02.91-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 device-mapper-event-libs-1.02.91-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 device-mapper-persistent-data-0.3.2-1.el7 BUILT: Thu Apr 3 09:58:51 CDT 2014 cmirror-2.02.112-1.el7 BUILT: Tue Nov 11 09:39:35 CST 2014 [root@host-109 ~]# lvs -a -o +devices LV Attr LSize Pool Origin Data% Meta% Cpy%Sync Devices corigin Cwi-a-C--- 4.00g [pool] [corigin_corig] 15.57 3.47 0.00 corigin_corig(0) [corigin_corig] rwi-aoC--- 4.00g 100.00 corigin_corig_rimage_0(0),corigin_corig_rimage_1(0) [corigin_corig_rimage_0] iwi-aor--- 4.00g /dev/sdb2(1) [corigin_corig_rimage_1] iwi-aor--- 4.00g /dev/sda1(1) [corigin_corig_rmeta_0] ewi-aor--- 4.00m /dev/sdb2(0) [corigin_corig_rmeta_1] ewi-aor--- 4.00m /dev/sda1(0) [lvol0_pmspare] ewi------- 8.00m /dev/sdd2(516) [pool] Cwi---C--- 2.00g 15.57 3.47 0.00 pool_cdata(0) [pool_cdata] Cwi-aor--- 2.00g 100.00 pool_cdata_rimage_0(0),pool_cdata_rimage_1(0) [pool_cdata_rimage_0] iwi-aor--- 2.00g /dev/sdd2(1) [pool_cdata_rimage_1] iwi-aor--- 2.00g /dev/sda2(1) [pool_cdata_rmeta_0] ewi-aor--- 4.00m /dev/sdd2(0) [pool_cdata_rmeta_1] ewi-aor--- 4.00m /dev/sda2(0) [pool_cmeta] ewi-aor--- 8.00m 100.00 pool_cmeta_rimage_0(0),pool_cmeta_rimage_1(0) [pool_cmeta_rimage_0] iwi-aor--- 8.00m /dev/sdd2(514) [pool_cmeta_rimage_1] iwi-aor--- 8.00m /dev/sda2(514) [pool_cmeta_rmeta_0] ewi-aor--- 4.00m /dev/sdd2(513) [pool_cmeta_rmeta_1] ewi-aor--- 4.00m /dev/sda2(513) [root@host-109 ~]# lvremove -f /dev/cache_sanity/corigin _get_device_info: LVM-GnqorGXMCg8OWRYbzjjkUjSpPovHL2oL067bt0p1PpwrCiMwNIqByFesqWwbztFX: device not found _get_device_info: LVM-GnqorGXMCg8OWRYbzjjkUjSpPovHL2oL067bt0p1PpwrCiMwNIqByFesqWwbztFX: device not found cache_sanity/corigin: raid1 segment monitoring function failed. Logical volume "pool" successfully removed Logical volume "corigin" successfully removed Yes - 112 was buggy release for cache support since before the final freeze some last minute patches introduced more problems. Should be fixed with 113: [root@linux ~]# lvs -a LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert [lvol0] vg Cwi---C--- 10,00m 1,25 0,27 0,00 [lvol0_cdata] vg Cwi-aor--- 10,00m 100,00 [lvol0_cdata_rimage_0] vg iwi-aor--- 10,00m [lvol0_cdata_rimage_1] vg iwi-aor--- 10,00m [lvol0_cdata_rmeta_0] vg ewi-aor--- 32,00k [lvol0_cdata_rmeta_1] vg ewi-aor--- 32,00k [lvol0_cmeta] vg ewi-aor--- 10,00m 100,00 [lvol0_cmeta_rimage_0] vg iwi-aor--- 10,00m [lvol0_cmeta_rimage_1] vg iwi-aor--- 10,00m [lvol0_cmeta_rmeta_0] vg ewi-aor--- 32,00k [lvol0_cmeta_rmeta_1] vg ewi-aor--- 32,00k [lvol1_pmspare] vg ewi------- 10,00m lvol2 vg Cwi-a-C--- 10,00m [lvol0] [lvol2_corig] 1,25 0,27 0,00 [lvol2_corig] vg owi-aoC--- 10,00m [root@linux ~]# lvremove -f vg Logical volume "lvol0" successfully removed Logical volume "lvol2" successfully removed [root@linux ~]# lvs -a [root@linux ~]# [root@linux ~]# lvs -a LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert [lvol0] vg Cwi---C--- 10,00m 1,25 0,27 0,00 [lvol0_cdata] vg Cwi-aor--- 10,00m 100,00 [lvol0_cdata_rimage_0] vg iwi-aor--- 10,00m [lvol0_cdata_rimage_1] vg iwi-aor--- 10,00m [lvol0_cdata_rmeta_0] vg ewi-aor--- 32,00k [lvol0_cdata_rmeta_1] vg ewi-aor--- 32,00k [lvol0_cmeta] vg ewi-aor--- 10,00m 100,00 [lvol0_cmeta_rimage_0] vg iwi-aor--- 10,00m [lvol0_cmeta_rimage_1] vg iwi-aor--- 10,00m [lvol0_cmeta_rmeta_0] vg ewi-aor--- 32,00k [lvol0_cmeta_rmeta_1] vg ewi-aor--- 32,00k lvol2 vg Cwi-a-C--- 10,00m [lvol0] [lvol2_corig] 1,25 0,27 0,00 [lvol2_corig] vg rwi-aoC--- 10,00m 100,00 [lvol2_corig_rimage_0] vg iwi-aor--- 10,00m [lvol2_corig_rimage_1] vg iwi-aor--- 10,00m [lvol2_corig_rmeta_0] vg ewi-aor--- 32,00k [lvol2_corig_rmeta_1] vg ewi-aor--- 32,00k [lvol3_pmspare] vg ewi------- 10,00m [root@linux ~]# lvremove -f vg Logical volume "lvol0" successfully removed Logical volume "lvol2" successfully removed Fix verified in the latest rpms. 3.10.0-206.el7.x86_64 lvm2-2.02.114-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 lvm2-libs-2.02.114-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 lvm2-cluster-2.02.114-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 device-mapper-1.02.92-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 device-mapper-libs-1.02.92-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 device-mapper-event-1.02.92-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 device-mapper-event-libs-1.02.92-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 device-mapper-persistent-data-0.4.1-2.el7 BUILT: Wed Nov 12 12:39:46 CST 2014 cmirror-2.02.114-2.el7 BUILT: Mon Dec 1 10:57:14 CST 2014 [root@host-117 ~]# lvs -a -o +devices LV Attr LSize Pool Origin Data% Meta% Cpy%Sync Devices corigin Cwi-a-C--- 4.00g [display_cache] [corigin_corig] 0.02 2.31 0.00 corigin_corig(0) [corigin_corig] rwi-aoC--- 4.00g 100.00 corigin_corig_rimage_0(0),corigin_corig_rimage_1(0) [corigin_corig_rimage_0] iwi-aor--- 4.00g /dev/sdd2(1) [corigin_corig_rimage_1] iwi-aor--- 4.00g /dev/sda1(1) [corigin_corig_rmeta_0] ewi-aor--- 4.00m /dev/sdd2(0) [corigin_corig_rmeta_1] ewi-aor--- 4.00m /dev/sda1(0) [display_cache] Cwi---C--- 2.00g 0.02 2.31 0.00 display_cache_cdata(0) [display_cache_cdata] Cwi-aor--- 2.00g 100.00 display_cache_cdata_rimage_0(0),display_cache_cdata_rimage_1(0) [display_cache_cdata_rimage_0] iwi-aor--- 2.00g /dev/sde2(1) [display_cache_cdata_rimage_1] iwi-aor--- 2.00g /dev/sdf2(1) [display_cache_cdata_rmeta_0] ewi-aor--- 4.00m /dev/sde2(0) [display_cache_cdata_rmeta_1] ewi-aor--- 4.00m /dev/sdf2(0) [display_cache_cmeta] ewi-aor--- 12.00m 100.00 display_cache_cmeta_rimage_0(0),display_cache_cmeta_rimage_1(0) [display_cache_cmeta_rimage_0] iwi-aor--- 12.00m /dev/sde2(514) [display_cache_cmeta_rimage_1] iwi-aor--- 12.00m /dev/sdf2(514) [display_cache_cmeta_rmeta_0] ewi-aor--- 4.00m /dev/sde2(513) [display_cache_cmeta_rmeta_1] ewi-aor--- 4.00m /dev/sdf2(513) [lvol0_pmspare] ewi------- 12.00m /dev/sda2(0) [root@host-117 ~]# lvremove -f /dev/cache_sanity/corigin Flushing cache for corigin. Logical volume "display_cache" successfully removed Logical volume "corigin" successfully removed Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-0513.html |