Paravirtualization With Xen 4.0 On Debian Squeeze creating images get error

Discussion in 'HOWTO-Related Questions' started by jone, Mar 5, 2013.

  1. jone

    jone New Member

    Hi,

    I was following the following how to Paravirtualization With Xen 4.0 On Debian Squeeze and Creating LVM-Based Virtual Machines

    On the steps
    Code:
    xen-create-image --hostname=xen1.example.com 
    I get the following error message

    Code:
    Insufficient free extents (0) in volume group vg0: 64 required
    Running command 'lvcreate vg0 -L 256Mb -n new-swap 2>&1' failed with exit code 1280.
    Aborting

    My
    Code:
    vgdisplay
    looks like this

    Code:
      --- Volume group ---
      VG Name               vg0
      System ID             
      Format                lvm2
      Metadata Areas        1
      Metadata Sequence No  7
      VG Access             read/write
      VG Status             resizable
      MAX LV                0
      Cur LV                6
      Open LV               6
      Max PV                0
      Cur PV                1
      Act PV                1
      VG Size               232.59 GiB
      PE Size               4.00 MiB
      Total PE              59543
      Alloc PE / Size       59543 / 232.59 GiB
      Free  PE / Size       0 / 0   
      VG UUID               CcQLNS-eTfx-04D8-xZpT-9ZUN-nsk7-heLKvd

    And My
    Code:
    lvdisplay
    display took like this

    Code:
    --- Logical volume ---
      LV Name                /dev/vg0/root
      VG Name                vg0
      LV UUID                SZlkX3-WVsW-1lvD-eWvo-6JUd-25dT-J8vHPv
      LV Write Access        read/write
      LV Status              available
      # open                 1
      LV Size                332.00 MiB
      Current LE             83
      Segments               1
      Allocation             inherit
      Read ahead sectors     auto
      - currently set to     256
      Block device           254:0
       
      --- Logical volume ---
      LV Name                /dev/vg0/usr
      VG Name                vg0
      LV UUID                aIjVEG-b8ZG-HRko-MaNd-9TCE-b6xo-Dqmbq6
      LV Write Access        read/write
      LV Status              available
      # open                 1
      LV Size                8.38 GiB
      Current LE             2145
      Segments               1
      Allocation             inherit
      Read ahead sectors     auto
      - currently set to     256
      Block device           254:2
       
      --- Logical volume ---
      LV Name                /dev/vg0/var
      VG Name                vg0
      LV UUID                QKuKYr-2vBK-04cx-DajI-oC16-gsL3-jYIzn4
      LV Write Access        read/write
      LV Status              available
      # open                 1
      LV Size                2.79 GiB
      Current LE             715
      Segments               1
      Allocation             inherit
      Read ahead sectors     auto
      - currently set to     256
      Block device           254:3
       
      --- Logical volume ---
      LV Name                /dev/vg0/swap_1
      VG Name                vg0
      LV UUID                Tn7hdG-rks8-qS51-m9s2-3doO-gzA8-YE03ax
      LV Write Access        read/write
      LV Status              available
      # open                 1
      LV Size                3.74 GiB
      Current LE             957
      Segments               1
      Allocation             inherit
      Read ahead sectors     auto
      - currently set to     256
      Block device           254:1
       
      --- Logical volume ---
      LV Name                /dev/vg0/tmp
      VG Name                vg0
      LV UUID                YjOzyN-rCdr-Zg2r-AFI9-MgQ3-hfEL-kvqDWF
      LV Write Access        read/write
      LV Status              available
      # open                 1
      LV Size                380.00 MiB
      Current LE             95
      Segments               1
      Allocation             inherit
      Read ahead sectors     auto
      - currently set to     256
      Block device           254:4
       
      --- Logical volume ---
      LV Name                /dev/vg0/home
      VG Name                vg0
      LV UUID                zHJvcW-QQ93-CDSn-lSTU-Cp80-HvIy-hftGur
      LV Write Access        read/write
      LV Status              available
      # open                 1
      LV Size                216.98 GiB
      Current LE             55548
      Segments               1
      Allocation             inherit
      Read ahead sectors     auto
      - currently set to     256
      Block device           254:5
    

    What is the problem? I'm new to xen and your help is very appreciated.

    Thanks
     
    Last edited: Mar 5, 2013
  2. falko

    falko Super Moderator Howtoforge Staff Moderator HowtoForge Supporter ISPConfig Developer

    You don't have any free space left in the volume group that you can allocate to a logical volume.
     
: debian 6, xen

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