Bug 1366738
| Summary: | raid take over should keep image/rmeta images on seperate PVs | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Corey Marthaler <cmarthal> |
| Component: | lvm2 | Assignee: | LVM and device-mapper development team <lvm-team> |
| lvm2 sub component: | Mirroring and RAID | QA Contact: | cluster-qe <cluster-qe> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | medium | ||
| Priority: | unspecified | CC: | agk, heinzm, jbrassow, mnavrati, msnitzer, prajnoha, prockai, zkabelac |
| Version: | 7.3 | ||
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | lvm2-2.02.164-2.el7 | Doc Type: | No Doc Update |
| Doc Text: |
Intra-release bug, no documentation needed.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-11-04 04:17:09 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: | |||
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Description
Corey Marthaler
2016-08-12 16:31:11 UTC
Fixed upstream (will list patches shortly) Fix verified in the raid0 -> raid0_meta -> raid4 case. 3.10.0-493.el7.bz1367223.x86_64 lvm2-2.02.164-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 lvm2-libs-2.02.164-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 lvm2-cluster-2.02.164-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 device-mapper-1.02.133-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 device-mapper-libs-1.02.133-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 device-mapper-event-1.02.133-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 device-mapper-event-libs-1.02.133-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 device-mapper-persistent-data-0.6.3-1.el7 BUILT: Fri Jul 22 05:29:13 CDT 2016 cmirror-2.02.164-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 sanlock-3.4.0-1.el7 BUILT: Fri Jun 10 11:41:03 CDT 2016 sanlock-lib-3.4.0-1.el7 BUILT: Fri Jun 10 11:41:03 CDT 2016 lvm2-lockd-2.02.164-2.el7 BUILT: Tue Aug 16 05:43:50 CDT 2016 [root@host-122 ~]# lvcreate --type raid0 -i 2 -L 32M -n lv transform Using default stripesize 64.00 KiB. Logical volume "lv" created. [root@host-122 ~]# lvs -a -o +devices LV VG Attr LSize Devices lv transform rwi-a-r--- 32.00m lv_rimage_0(0),lv_rimage_1(0) [lv_rimage_0] transform iwi-aor--- 16.00m /dev/sda1(0) [lv_rimage_1] transform iwi-aor--- 16.00m /dev/sdb1(0) [root@host-122 ~]# lvconvert --type raid0_meta transform/lv Logical volume transform/lv successfully converted. [root@host-122 ~]# lvs -a -o +devices LV VG Attr LSize Devices lv transform rwi-a-r--- 32.00m lv_rimage_0(0),lv_rimage_1(0) [lv_rimage_0] transform iwi-aor--- 16.00m /dev/sda1(0) [lv_rimage_1] transform iwi-aor--- 16.00m /dev/sdb1(0) [lv_rmeta_0] transform ewi-aor--- 4.00m /dev/sda1(4) [lv_rmeta_1] transform ewi-aor--- 4.00m /dev/sdb1(4) [root@host-122 ~]# lvconvert --type raid4 transform/lv Using default stripesize 64.00 KiB. Logical volume transform/lv successfully converted. [root@host-122 ~]# lvs -a -o +devices LV VG Attr LSize Cpy%Sync Devices lv transform rwi-a-r--- 32.00m 100.00 lv_rimage_0(0),lv_rimage_1(0),lv_rimage_2(0) [lv_rimage_0] transform iwi-aor--- 16.00m /dev/sda1(0) [lv_rimage_1] transform iwi-aor--- 16.00m /dev/sdb1(0) [lv_rimage_2] transform iwi-aor--- 16.00m /dev/sdc1(1) [lv_rmeta_0] transform ewi-aor--- 4.00m /dev/sda1(4) [lv_rmeta_1] transform ewi-aor--- 4.00m /dev/sdb1(4) [lv_rmeta_2] transform ewi-aor--- 4.00m /dev/sdc1(0) 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-2016-1445.html |