-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 I upgraded last night to Ubuntu 16.04, and LVM has ( even when booting back into 15.10 ) decided that two of my three physical volumes are missing, but they are not: psusi@faldara:~$ sudo pvs PV VG Fmt Attr PSize PFree /dev/md0 faldara lvm2 a-m 101.91g 58.91g /dev/md1 faldara lvm2 a-m 1.69t 264.86g /dev/sdb1 faldara lvm2 a-- 1.82t 1.81t psusi@faldara:~$ sudo vgchange -ay Refusing activation of partial LV faldara/Music. Use '--activationmode partial' to override. Refusing activation of partial LV faldara/Videos. Use '--activationmode partial' to override. Refusing activation of partial LV faldara/swap. Use '--activationmode partial' to override. Refusing activation of partial LV faldara/trusty-old. Use '--activationmode partial' to override. Refusing activation of partial LV faldara/vivid. Use '--activationmode partial' to override. Refusing activation of partial LV faldara/pool0. Use '--activationmode partial' to override. Refusing activation of partial LV faldara/xenial. Use '--activationmode partial' to override. 6 logical volume(s) in volume group "faldara" now active If I use --activationmode partial, then all volumes are correctly mapped, with no missing extents: psusi@faldara:~$ sudo dmsetup table faldara-vivid 0 44040192 linear 9:1 2468358144 44040192 24969216 linear 9:1 2996840448 69009408 14876672 linear 8:17 2048 psusi@faldara:~$ sudo dmsetup table faldara-xenial 0 83886080 linear 9:0 98304 How can it claim the pvs are missing, and then go ahead and use them? Is there a way to manually clear the missing flag from the pv? -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCgAGBQJXSx3JAAoJEBB5UWFcu6UWR2kIAKZIGGP3cM09FZqgtkj9VweH upjc6Sw79jrPBVDbaZQICoFM5rrqra3ehWRge3nKNIZ78QRW9jKJoz9H1MJtFtCd npfE4s/0URL/UTjChHzV4VR4RHU5bg8NzfeQjyb89k+yTPw6I0zEbmDDlk0H5LCD 9Uho3WILFHrrYE9C/PE1Kb7qx5y9gp/64PYEkRXsVKvvfOq6BPKLlMyjpplVYuxV wZ7sLpwzOkC2iqex/OleqaiOPrroH2vasVwWtuHBpxFe4z1JsXTHdSSJ8HtrEdii JnX9ff9fygl7OsOyldSkIZhfuYyPBXmae1qQwLa8SJyurnUE9vE18JFqZFHTGhg= =Fn0J -----END PGP SIGNATURE----- _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/