Hello List, Our user encountered a meta-data corruption problem, when run pvresize command after upgrading to LVM2 v2.02.180 from v2.02.120. The details are as below, we have following environment: - Storage: HP XP7 (SAN) - LUN's are presented to ESX via RDM - VMWare ESXi 6.5 - SLES 12 SP 4 Guest Resize happened this way (is our standard way since years) - however - this is our first resize after upgrading SLES 12 SP3 to SLES 12 SP4 - until this upgrade, we never had a problem like this: - split continous access on storage box, resize lun on XP7 - recreate ca on XP7 - scan on ESX - rescan-scsi-bus.sh -s on SLES VM - pvresize ( at this step the error happened) huns1vdb01:~ # pvresize /dev/disk/by-id/scsi-360060e80072a660000302a6600003274 Error writing device /dev/sdaf at 4096 length 512. Failed to write mda header to /dev/sdaf fd -1 Failed to update old PV extension headers in VG vghundbhulv_ar. Error writing device /dev/disk/by-id/scsi-360060e80072a660000302a66000031ec at 4096 length 512. Failed to write mda header to /dev/disk/by-id/scsi-360060e80072a660000302a66000031ec fd -1 Failed to update old PV extension headers in VG vghundbhulk_ar. VG info not found after rescan of vghundbhulv_r2 VG info not found after rescan of vghundbhula_r1 VG info not found after rescan of vghundbhuco_ar Error writing device /dev/disk/by-id/scsi-360060e80072a660000302a66000031e8 at 4096 length 512. Failed to write mda header to /dev/disk/by-id/scsi-360060e80072a660000302a66000031e8 fd -1 Failed to update old PV extension headers in VG vghundbhula_ar. VG info not found after rescan of vghundbhuco_r2 Error writing device /dev/disk/by-id/scsi-360060e80072a660000302a660000300b at 4096 length 512. Failed to write mda header to /dev/disk/by-id/scsi-360060e80072a660000302a660000300b fd -1 Failed to update old PV extension headers in VG vghundbhunrm02_r2. Any idea for this bug? Thanks a lot. Gang _______________________________________________ linux-lvm mailing list linux-lvm@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
