Hi, I cannot get my LVM working. The structure is as follows: vg1 -> thinpool1 -> 11x lvs I extended size of one of child LVs, after that ran xfs_growfs which got stuck. After 1hr I did cold reboot and thinpool reported the following: $ lvchange -ay vg1 WARNING: Not using lvmetad because a repair command was run. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. Thin pool vg1-thinpool1-tpool (253:3) transaction_id is 549, while expected 505. I tried lvconvert —repair vg1/thinpool1 but it always throws transaction id mismatch error: $ lvconvert --repair vg1/thinpool1 WARNING: Disabling lvmetad cache for repair command. WARNING: Not using lvmetad because of repair. Transaction id 505 from pool "vg1/thinpool1" does not match repaired transaction id 549 from /dev/mapper/vg1-lvol2_pmspare. WARNING: LV vg1/thinpool1_meta3 holds a backup of the unrepaired metadata. Use lvremove when no longer required. WARNING: New metadata LV vg1/thinpool1_tmeta might use different PVs. Move it with pvmove if required. I have no idea on how to proceed and more importantly *how to access/recover data in LVs*. I desperately looking for any help :( — Best regards, Łukasz Czerpak _______________________________________________ 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/
