wiki:TipAndDoc/storage/LVM/oldver

lvchange/vgchange -ay

  • root@Knoppix:~# vgdisplay -v
        Finding all volume groups
        Finding volume group "vgnfs"
      --- Volume group ---
      VG Name               vgnfs
      System ID
      Format                lvm2
      Metadata Areas        1
      Metadata Sequence No  2
      VG Access             read/write
      VG Status             resizable
      MAX LV                0
      Cur LV                1
      Open LV               0
      Max PV                0
      Cur PV                1
      Act PV                1
      VG Size               1.94 GB
      PE Size               32.00 MB
      Total PE              62
      Alloc PE / Size       48 / 1.50 GB
      Free  PE / Size       14 / 448.00 MB
      VG UUID               I6vVoh-6gCJ-9uvA-v2MV-Fyva-7J8v-Cvftfi
    
      --- Logical volume ---
      LV Name                /dev/vgnfs/drbd
      VG Name                vgnfs
      LV UUID                dNxdNj-hZCZ-GMrC-woMk-0hA2-f3oR-sBsrHI
      LV Write Access        read/write
      LV Status              NOT available
      LV Size                1.50 GB
      Current LE             48
      Segments               1
      Allocation             inherit
      Read ahead sectors     0
    
      --- Physical volumes ---
      PV Name               /dev/md0
      PV UUID               Z2JXRP-fa5g-SYS5-xzMs-Lq8C-1Jbh-QPKihr
      PV Status             allocatable
      Total PE / Free PE    62 / 14
    
    
    • LV is "NOT available"
  • root@Knoppix:~# vgdisplay -v
        Finding all volume groups
        Finding volume group "vgnfs"
      --- Volume group ---
      VG Name               vgnfs
      System ID
      Format                lvm2
      Metadata Areas        1
      Metadata Sequence No  2
      VG Access             read/write
      VG Status             resizable
      MAX LV                0
      Cur LV                1
      Open LV               0
      Max PV                0
      Cur PV                1
      Act PV                1
      VG Size               1.94 GB
      PE Size               32.00 MB
      Total PE              62
      Alloc PE / Size       48 / 1.50 GB
      Free  PE / Size       14 / 448.00 MB
      VG UUID               I6vVoh-6gCJ-9uvA-v2MV-Fyva-7J8v-Cvftfi
    
      --- Logical volume ---
      LV Name                /dev/vgnfs/drbd
      VG Name                vgnfs
      LV UUID                dNxdNj-hZCZ-GMrC-woMk-0hA2-f3oR-sBsrHI
      LV Write Access        read/write
      LV Status              available
      # open                 0
      LV Size                1.50 GB
      Current LE             48
      Segments               1
      Allocation             inherit
      Read ahead sectors     0
      Block device           254:0
    
      --- Physical volumes ---
      PV Name               /dev/md0
      PV UUID               Z2JXRP-fa5g-SYS5-xzMs-Lq8C-1Jbh-QPKihr
      PV Status             allocatable
      Total PE / Free PE    62 / 14
    
    

Can't deactivate

  • Shutting down LVM Volume Groups Can't deactivate volume group "vgroot" with 1 open logical volumes(s) failed!
  • Debian 6.0 with 2.6.39-bpo.2-amd64
  • lvm2: 2.02.66-5
  • mitty@shizuku-debian:~$ ls /etc/rc6.d/ -l
    lrwxrwxrwx 1 root root  21 Oct 22 16:11 K01mpt-statusd -> ../init.d/mpt-statusd
    lrwxrwxrwx 1 root root  17 Oct 22 16:07 K01urandom -> ../init.d/urandom
    lrwxrwxrwx 1 root root  18 Oct 22 16:11 K02sendsigs -> ../init.d/sendsigs
    lrwxrwxrwx 1 root root  17 Oct 22 16:11 K03rsyslog -> ../init.d/rsyslog
    lrwxrwxrwx 1 root root  20 Oct 22 16:11 K04hwclock.sh -> ../init.d/hwclock.sh
    lrwxrwxrwx 1 root root  22 Oct 22 16:11 K04umountnfs.sh -> ../init.d/umountnfs.sh
    lrwxrwxrwx 1 root root  20 Oct 22 16:11 K05networking -> ../init.d/networking
    lrwxrwxrwx 1 root root  18 Oct 22 16:11 K06ifupdown -> ../init.d/ifupdown
    lrwxrwxrwx 1 root root  18 Oct 22 16:11 K07umountfs -> ../init.d/umountfs
    lrwxrwxrwx 1 root root  14 Oct 22 16:11 K08lvm2 -> ../init.d/lvm2
    lrwxrwxrwx 1 root root  20 Oct 22 16:11 K09umountroot -> ../init.d/umountroot
    lrwxrwxrwx 1 root root  16 Oct 22 16:11 K10reboot -> ../init.d/reboot
    -rw-r--r-- 1 root root 351 Jan  1  2011 README
    
Last modified 3 years ago Last modified on May 11, 2015 9:42:58 PM