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52999133a3
Make sure we won't use a PV that is already marked as used. Normally, VG metadata would stop us from doing that, but we can run into a situation where such metadata is missing because PVs with MDAs are missing and the PVs left are the ones with 0 MDAs. (/dev/sda in this example has 0 MDAs and it belongs to a VG, but other PVs with MDA are missing) $ pvs -o pv_name,pv_mda_count /dev/sda PV #PMda /dev/sda 0 $ pvcreate /dev/sda PV '/dev/sda' is marked as belonging to a VG but its metadata is missing. Can't initialize PV '/dev/sda' without -ff. $ pvchange -u /dev/sda PV '/dev/sda' is marked as belonging to a VG but its metadata is missing. Can't change PV '/dev/sda' without -ff. Physical volume /dev/sda not changed 0 physical volumes changed / 1 physical volume not changed $ pvremove /dev/sda PV '/dev/sda' is marked as belonging to a VG but its metadata is missing. (If you are certain you need pvremove, then confirm by using --force twice.) $ vgcreate vg /dev/sda Physical volume '/dev/sda' is marked as belonging to a VG but its metadata is missing. Unable to add physical volume '/dev/sda' to volume group 'vg'. |
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| .. | ||
| cache_manip.c | ||
| lv_alloc.h | ||
| lv_manip.c | ||
| lv.c | ||
| lv.h | ||
| merge.c | ||
| metadata-exported.h | ||
| metadata.c | ||
| metadata.h | ||
| mirror.c | ||
| pool_manip.c | ||
| pv_alloc.h | ||
| pv_manip.c | ||
| pv_map.c | ||
| pv_map.h | ||
| pv.c | ||
| pv.h | ||
| raid_manip.c | ||
| replicator_manip.c | ||
| segtype.c | ||
| segtype.h | ||
| snapshot_manip.c | ||
| thin_manip.c | ||
| vg.c | ||
| vg.h | ||