Hi everybody,
Yesterday some storage discs of my VG was with missing status
/dev/mapper/plt-01 platinum lvm2 a-m 500.00g 24.95g
/dev/mapper/plt-02 platinum lvm2 a-m 500.00g 12.93g
I tried recover the discs and I used the command:
# vgextend --restoremissing platinum /dev/mapper/plt-01
It worked, removing missing status, but I did a big mistake, i tried to run this command with multiple discs:
# vgextend --restoremissing platinum /dev/mapper/plt-0[2-9]
After that when I ran pvs command the output shows me checksum error:
/dev/mapper/plt-04: Checksum error
/dev/mapper/plt-06: Checksum error
/dev/mapper/plt-01: Checksum error
Couldn't read volume group metadata.
/dev/mapper/plt-02: Checksum error
Couldn't read volume group metadata.
/dev/mapper/plt-03: Checksum error
I tried restore metadata without success:
# vgcfgrestore -f platinum_02336-1600706364.vg platinum
/dev/mapper/plt-03: Checksum error
/dev/mapper/plt-22: Checksum error
/dev/mapper/plt-19: Checksum error
/dev/mapper/plt-16: Checksum error
/dev/mapper/plt-13: Checksum error
/dev/mapper/plt-11: Checksum error
/dev/mapper/plt-09: Checksum error
/dev/mapper/plt-07: Checksum error
/dev/mapper/plt-01: Checksum error
/dev/mapper/plt-05: Checksum error
/dev/mapper/plt-25: Checksum error
/dev/mapper/plt-23: Checksum error
/dev/mapper/plt-20: Checksum error
/dev/mapper/plt-17: Checksum error
/dev/mapper/plt-14: Checksum error
/dev/mapper/plt-02: Checksum error
/dev/mapper/plt-24: Checksum error
/dev/mapper/plt-21: Checksum error
/dev/mapper/plt-18: Checksum error
/dev/mapper/plt-12: Checksum error
/dev/mapper/plt-10: Checksum error
/dev/mapper/plt-08: Checksum error
/dev/mapper/plt-04: Checksum error
/dev/mapper/plt-06: Checksum error
Cannot restore Volume Group platinum with 24 PVs marked as missing.
Restore failed.
Thanks for help me.
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