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Bogus lvm warnings when refreshing volume after extend

Open nirs opened this issue 2 years ago • 0 comments

When refreshing volume after extend, lvm succeeds with a warning about:

Cannot find matching striped segment for vg/lv...
2022-05-23 12:52:34,799+0300 WARN  (mailbox-hsm/2) [storage.lvm] Command ['/usr/sbin/lvm', 'lvs', '--devices', '/dev/mapper/0QEMU_QEMU_HARDDISK_data-fc-01,/dev/mapper/0QEMU_QEMU_HARDDISK_data-fc-02,/dev/mapper/0QEMU_QEMU_HARDDISK_data-fc-03,/dev/mapper/0QEMU_QEMU_HARDDISK_data-fc-04,/dev/mapper/36001405351b21217d814266b5354d710,/dev/mapper/3600140536effe53a1e242a991f0d44d0,/dev/mapper/360014054f26c2d5c5b74814a0c0cbabb,/dev/mapper/3600140563a17d65f8dd44ad9b84bff97,/dev/mapper/3600140577ea494a9b544084bdf67f5e1,/dev/mapper/36001405789e8ab39498483ea5858c779,/dev/mapper/360014057c4191f0d8f547a6a69180ef1,/dev/mapper/36001405c75ad03669294f4ab344b0028,/dev/mapper/36001405ef11fb3ca9824a5dbc12f0931,/dev/mapper/36001405fa8e8698bae84578baae9c182', '--config', 'devices {  preferred_names=["^/dev/mapper/"]  ignore_suspended_devices=1  write_cache_state=0  disable_after_error_count=3    hints="none"  obtain_device_list_from_udev=0 } global {  prioritise_write_locks=1  wait_for_locks=1  use_lvmpolld=1 } backup {  retain_min=50  retain_days=0 }', '--noheadings', '--units', 'b', '--nosuffix', '--separator', '|', '--ignoreskippedcluster', '-o', 'uuid,name,vg_name,attr,size,seg_start_pe,devices,tags', 'bafd0f16-9aba-4f9f-ba90-46d3b8a29157'] succeeded with warnings: ['  WARNING: Cannot find matching striped segment for bafd0f16-9aba-4f9f-ba90-46d3b8a29157/cd981010-ac48-49e1-b28b-cbde06c085bf.'] (lvm:358)

Fix:

  • Check with LVM folks what does warning mean
  • Suppress it using LVMRunner suppression mechanism

nirs avatar May 23 '22 11:05 nirs