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Bitmap free count err

2010-05-26
2013-04-05
  • Justin Potts

    Justin Potts - 2010-05-26

    I'm running into the following problem trying to clone a 40GB disk with LVM:

    Disk /dev/hda: 40.0 GB, 40020664320 bytes
    255 heads, 63 sectors/track, 4865 cylinders
    Units = cylinders of 16065 * 512 = 8225280 bytes

       Device Boot      Start         End      Blocks   Id  System
    /dev/hda1   *           1          13      104391   83  Linux
    /dev/hda2              14        4865    38973690   8e  Linux LVM

    -- Logical volume --
    LV Name                /dev/VolGroup01/LogVol00
    VG Name                VolGroup01
    LV UUID                zx8u3z-D0jn-DZrc-qh6t-8wMH-RcNO-hTEfZi
    LV Write Access        read/write
    LV Status              available
    # open                 1
    LV Size                35.19 GB
    Current LE             1126
    Segments               1
    Allocation             inherit
    Read ahead sectors     0
    Block device           253:0

    -- Logical volume --
    LV Name                /dev/VolGroup01/LogVol01
    VG Name                VolGroup01
    LV UUID                qaWEDh-ZQgc-Ati6-SncJ-wkSJ-xsnk-1yAXwD
    LV Write Access        read/write
    LV Status              available
    # open                 1
    LV Size                1.94 GB
    Current LE             62
    Segments               1
    Allocation             inherit
    Read ahead sectors     0
    Block device           253:1

    The error log:

    Partclone v0.2.9 http://partclone.org
    Starting to clone device (/dev/VolGroup01/LogVol00) to image (-)
    Reading Super Block
    Calculating bitmap…
    extfsclone.c: bitmap free count err, free:1845582

     
  • Steven Shiau

    Steven Shiau - 2010-05-26

    Enter "expert mode", and check "-fsck-src-part" when you save such an image. By doing this, Clonezilla will run fsck program on the partition you want to save to check and fix the integrity of the file system.

    Steven.

     
  • NJ_Dude

    NJ_Dude - 2010-05-26

    That error started occurring only on CloneZilla 1.2.5-17, if I image a machine with 1.2.3-27 works fine, if I image the same machine with 1.2.5-17 the error pops up and aborts the imaging process.

    Done in "beginner's" mode by the way.

     
  • Steven Shiau

    Steven Shiau - 2010-05-27

    So did you try to check the option "-fsck-src-part" in the expert mode?

    Steven.

     
  • NJ_Dude

    NJ_Dude - 2010-05-27

    Yes I did, if I do it in "expert" mode and add the "-fsck-src-part" works if I do it in "beginner's" mode it fails, but this only happens in 1.2.5-17 as I stated.

     
  • Steven Shiau

    Steven Shiau - 2010-05-27

    I believe the partclone in Clonezilla live 1.2.3-27 does not check the file system very well.
    You can boot any rescue CD to run fsck the partition you want to save, and you can make sure if the file system integrity is OK or not.

    Steven.

     
  • NJ_Dude

    NJ_Dude - 2010-05-27

    Yes I figured 1.2.3-17 wasn't doing something right. I don't mind using the expert mode but using the "beginners" option saves time and keystrokes, plus, less experienced users might find this a little bit complicated.

    CloneZilla rules by the way.

     

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