| Summary: | Not a very useful error on lvconvert from raid to thinpool | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Nenad Peric <nperic> |
| Component: | lvm2 | Assignee: | Zdenek Kabelac <zkabelac> |
| lvm2 sub component: | Changing Logical Volumes (RHEL6) | QA Contact: | Cluster QE <mspqa-list> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | unspecified | ||
| Priority: | unspecified | CC: | agk, dwysocha, heinzm, jbrassow, msnitzer, prajnoha, prockai, thornber, zkabelac |
| Version: | 6.5 | ||
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | lvm2-2.02.107-1.el6 | Doc Type: | Bug Fix |
| Doc Text: |
no documentation required - error message improvements only
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-10-14 08:24:47 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: | |
This error message is related to deactivation of thin pool metadata spare device which is zeroed and deactivated - this should be handled in 2.02.102 via new udev rules flags. This request was not resolved in time for the current release. Red Hat invites you to ask your support representative to propose this request, if still desired, for consideration in the next release of Red Hat Enterprise Linux. I hope these commits help with this reported problem: https://www.redhat.com/archives/lvm-devel/2014-January/msg00031.html https://www.redhat.com/archives/lvm-devel/2014-January/msg00053.html https://www.redhat.com/archives/lvm-devel/2014-January/msg00054.html [root@virt-015 ~]# lvconvert --thinpool vg/raid1 WARNING: Converting "vg/raid1" logical volume to pool's data volume. THIS WILL DESTROY CONTENT OF LOGICAL VOLUME (filesystem etc.) Do you really want to convert "vg/raid1"? [y/n]: y Logical volume "raid1_tmeta" created Converted "vg/raid1" to thin pool. [root@virt-015 ~]# lvconvert --thinpool vg/raid2 --yes WARNING: Converting "vg/raid2" logical volume to pool's data volume. THIS WILL DESTROY CONTENT OF LOGICAL VOLUME (filesystem etc.) Logical volume "raid2_tmeta" created Converted "vg/raid2" to thin pool. marking VERIFIED with: lvm2-2.02.107-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 lvm2-libs-2.02.107-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 lvm2-cluster-2.02.107-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 udev-147-2.55.el6 BUILT: Wed Jun 18 13:30:21 CEST 2014 device-mapper-1.02.86-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 device-mapper-libs-1.02.86-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 device-mapper-event-1.02.86-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 device-mapper-event-libs-1.02.86-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 device-mapper-persistent-data-0.3.2-1.el6 BUILT: Fri Apr 4 15:43:06 CEST 2014 cmirror-2.02.107-1.el6 BUILT: Mon Jun 23 16:44:45 CEST 2014 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. http://rhn.redhat.com/errata/RHBA-2014-1387.html |
Description of problem: When a RADI1 is converted to thinpool, device mapper spews an error, which is not fatal, but makes very little sense How reproducible: Everytime Steps to Reproduce: [root@virt-013 ~]# vgcreate vg /dev/sd{a..f}1 No physical volume label read from /dev/sdd1 Physical volume /dev/sdd1 not found No physical volume label read from /dev/sdf1 Physical volume /dev/sdf1 not found Physical volume "/dev/sdd1" successfully created Physical volume "/dev/sdf1" successfully created Volume group "vg" successfully created [root@virt-013 ~]# lvcreate --type raid1 -L4G -n raid1 vg Logical volume "raid1" created [root@virt-013 ~]# lvconvert --thinpool vg/raid1 Logical volume "raid1_tmeta" created Logical volume "lvol0" created device-mapper: remove ioctl on failed: Device or resource busy Converted vg/raid1 to thin pool. Expected results: Not seeing a message which looks as if something went wrong, when the conversion actually finished successfully. Additional info: lvm2-2.02.100-5.el6.x86_64 device-mapper-1.02.79-5.el6.x86_64