如：
WARNING: Device for PV ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi not found or rejected by a filter
PV unknown device VG MKVG lvm2 [100.00 GiB / 100.00 GiB free][root@linuxea-Node49 ~]# vgscan -P
PARTIAL MODE. Incomplete logical volumes will be processed.
Reading all physical volumes. This may take a while...
WARNING: Device for PV ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi not found or rejected by a filter.
WARNING: Device for PV L1x9c0-sItt-Wk79-NfGN-dkE8-fl4T-46oJld not found or rejected by a filter.
WARNING: Device for PV W8c11Z-bZiH-NzYf-edTw-fghk-uhiK-oKmRXE not found or rejected by a filter.
Found volume group "MKVG" using metadata type lvm2查看
[root@linuxea-Node49 ~]# pvscan -P
PARTIAL MODE. Incomplete logical volumes will be processed.
WARNING: Device for PV ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi not found or rejected by a filter.
WARNING: Device for PV L1x9c0-sItt-Wk79-NfGN-dkE8-fl4T-46oJld not found or rejected by a filter.
WARNING: Device for PV W8c11Z-bZiH-NzYf-edTw-fghk-uhiK-oKmRXE not found or rejected by a filter.
WARNING: Device for PV ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi not found or rejected by a filter.
WARNING: Device for PV L1x9c0-sItt-Wk79-NfGN-dkE8-fl4T-46oJld not found or rejected by a filter.
WARNING: Device for PV W8c11Z-bZiH-NzYf-edTw-fghk-uhiK-oKmRXE not found or rejected by a filter.
PV /dev/xvda2 VG MKVG lvm2 [14.50 GiB / 0 free]
PV unknown device VG MKVG lvm2 [100.00 GiB / 100.00 GiB free]
PV unknown device VG MKVG lvm2 [20.01 GiB / 20.01 GiB free]
PV unknown device VG MKVG lvm2 [20.01 GiB / 20.01 GiB free]
Total: 4 [154.51 GiB] / in use: 4 [154.51 GiB] / in no VG: 0 [0 ]直接--removemissing
[root@linuxea-Node49 ~]# vgreduce --removemissing -v MKVG
Finding volume group "MKVG"
WARNING: Device for PV ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi not found or rejected by a filter.
WARNING: Device for PV L1x9c0-sItt-Wk79-NfGN-dkE8-fl4T-46oJld not found or rejected by a filter.
WARNING: Device for PV W8c11Z-bZiH-NzYf-edTw-fghk-uhiK-oKmRXE not found or rejected by a filter.
There are 3 physical volumes missing.
There are 3 physical volumes missing.
Trying to open VG MKVG for recovery...
Found same device /dev/xvda2 with same pvid jIyyxh6U9R3ev3PcOApJognXuKPlWkWQ
WARNING: Device for PV ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi not found or rejected by a filter.
WARNING: Device for PV L1x9c0-sItt-Wk79-NfGN-dkE8-fl4T-46oJld not found or rejected by a filter.
WARNING: Device for PV W8c11Z-bZiH-NzYf-edTw-fghk-uhiK-oKmRXE not found or rejected by a filter.
There are 3 physical volumes missing.
There are 3 physical volumes missing.
Archiving volume group "MKVG" metadata (seqno 8).
Removing PV with UUID ZKBljh-qpd7-IhOp-9pSg-1270-kOe0-HZOuYi from VG MKVG
Removing PV with UUID L1x9c0-sItt-Wk79-NfGN-dkE8-fl4T-46oJld from VG MKVG
Removing PV with UUID W8c11Z-bZiH-NzYf-edTw-fghk-uhiK-oKmRXE from VG MKVG
Creating volume group backup "/etc/lvm/backup/MKVG" (seqno 9).
Wrote out consistent volume group MKVG在查看
[root@linuxea-Node49 ~]# vgscan -P
PARTIAL MODE. Incomplete logical volumes will be processed.
Reading all physical volumes. This may take a while...
Found volume group "MKVG" using metadata type lvm2
