Look this http://www.centos.org/docs/5/html/Cluster_Logical_Volume_Manager/lost_PV_remove_from_VG.html
2013/5/16 Ross Boylan <r...@biostat.ucsf.edu> > One of the disks that was in an LVM Volume Group died, as a result of > which LVM reports an error when the system starts. I believe because of > the errors from lvm the boot sequence stops. After several minutes it > times out. At that point a shell prompt appears. The missing physical > disk is no longer essential for the system to boot, and the damaged VG > still has some good volumes in it, so I do > vgchange -ay > which reports errors but activates what it can > and > cryptsetup luksOpen /dev/myVG/myCryptRoot CryptRoot > when I exit the shell the system boot continues successfully. I'm using > grub2 on amd64 and a standard initramfs for wheezy. Note that myVG is not > the damaged volume group. > > Is there some way I can achieve the same effect without manual > intervention (except for the crypto pass-phrase) and without the wait for > timeout? > > Ross Boylan > > > -- > To UNSUBSCRIBE, email to > debian-user-REQUEST@lists.**debian.org<debian-user-requ...@lists.debian.org>with > a subject of "unsubscribe". Trouble? Contact > listmas...@lists.debian.org > Archive: > http://lists.debian.org/**519422cf.9010...@biostat.ucsf.**edu<http://lists.debian.org/519422cf.9010...@biostat.ucsf.edu> > > -- esta es mi vida e me la vivo hasta que dios quiera
