Bug 1489986
| Summary: | invalid lvmlockd state where --lock-stop fails "LVs must first be deactivated" even w/o any LVs present | ||||||||
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| Product: | Red Hat Enterprise Linux 7 | Reporter: | Corey Marthaler <cmarthal> | ||||||
| Component: | lvm2 | Assignee: | LVM and device-mapper development team <lvm-team> | ||||||
| lvm2 sub component: | LVM lock daemon / lvmlockd | QA Contact: | cluster-qe <cluster-qe> | ||||||
| Status: | CLOSED DUPLICATE | Docs Contact: | |||||||
| Severity: | low | ||||||||
| Priority: | unspecified | CC: | agk, heinzm, jbrassow, prajnoha, teigland, zkabelac | ||||||
| Version: | 7.4 | ||||||||
| Target Milestone: | rc | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | x86_64 | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2017-09-11 14:57:26 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: | |||||||||
| Attachments: |
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Created attachment 1323947 [details]
lvmlockctl --dump from failing node harding-02
Created attachment 1323948 [details]
lvmlockctl --dump from other node harding-03
Assuming this is bug 1467975 for now. *** This bug has been marked as a duplicate of bug 1467975 *** |
Description of problem: I need to debug this a bit more and see if it's reliably reproducible. # Test output SCENARIO - [looping_mirror_to_linear_converts] Create a mirror and then down and up convert it 20 times harding-02: lvcreate --activate ey --type mirror -m 1 -n mirror_2_linear -L 300M --nosync mirror_sanity WARNING: New mirror won't be synchronised. Don't read what you didn't write! 1: down convert to linear on harding-02; up convert to mirror on harding-02 2: down convert to linear on harding-02; up convert to mirror on harding-02 ^C # Cleanup script 8 disk(s) to be used: harding-02=/dev/mapper/mpathh /dev/mapper/mpathg /dev/mapper/mpathf /dev/mapper/mpathe /dev/mapper/mpathd /dev/mapper/mpathc /dev/mapper/mpathb /dev/mapper/mpatha harding-03=/dev/mapper/mpathh /dev/mapper/mpathg /dev/mapper/mpathf /dev/mapper/mpathe /dev/mapper/mpathd /dev/mapper/mpathc /dev/mapper/mpathb /dev/mapper/mpatha deactivating shared LV mirror_sanity/mirror_2_linear on: harding-03 harding-02 removing shared LV mirror_sanity/mirror_2_linear on harding-02 removing VG mirror_sanity on harding-03 harding-02: vgchange --lock-stop mirror_sanity VG mirror_sanity stop failed: LVs must first be deactivated unable to stop lock space for mirror_sanity on harding-02 # no lvs exist currently, and no left over dm devices are present either on any node in cluster [root@harding-02 ~]# lvs -a -o +devices LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert Devices home rhel_harding-02 -wi-ao---- <200.52g /dev/sdb1(0) home rhel_harding-02 -wi-ao---- <200.52g /dev/sdc1(0) home rhel_harding-02 -wi-ao---- <200.52g /dev/sda2(7155) root rhel_harding-02 -wi-ao---- 50.00g /dev/sda2(10792) swap rhel_harding-02 -wi-ao---- <27.95g /dev/sda2(0) [root@harding-02 ~]# vgs VG #PV #LV #SN Attr VSize VFree mirror_sanity 10 0 0 wz--ns 1.22t 1.22t rhel_harding-02 3 3 0 wz--n- <278.47g 0 [root@harding-02 ~]# vgchange --lock-stop mirror_sanity VG mirror_sanity stop failed: LVs must first be deactivated [root@harding-02 ~]# vgremove mirror_sanity Volume group "mirror_sanity" successfully removed Version-Release number of selected component (if applicable): 3.10.0-693.el7.x86_64 lvm2-2.02.171-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 lvm2-libs-2.02.171-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 lvm2-cluster-2.02.171-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 device-mapper-1.02.140-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 device-mapper-libs-1.02.140-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 device-mapper-event-1.02.140-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 device-mapper-event-libs-1.02.140-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 device-mapper-persistent-data-0.7.0-0.1.rc6.el7 BUILT: Mon Mar 27 10:15:46 CDT 2017 cmirror-2.02.171-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017 sanlock-3.5.0-1.el7 BUILT: Wed Apr 26 09:37:30 CDT 2017 sanlock-lib-3.5.0-1.el7 BUILT: Wed Apr 26 09:37:30 CDT 2017 lvm2-lockd-2.02.171-8.el7 BUILT: Wed Jun 28 13:28:58 CDT 2017