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Thread: mfstool add -x fails

  1. #1
    Join Date
    May 2004
    Posts
    33

    Question mfstool add -x fails

    While adding a secondf disk to a DTivo I get the follow error

    mfsinfo /dev/hda shows

    MFS volume set for /dev/hda
    The MFS volume set contains 4 partitions
    /dev/hda10
    MFS Partition Size: 512MiB
    /dev/hda11
    MFS Partition Size: 16162MiB
    /dev/hda12
    MFS Partition Size: 512MiB
    /dev/hda13
    MFS Partition Size: 21563MiB
    Total MFS volume size: 38749MiB
    Estimated hours in a standalone TiVo: 40
    This MFS volume may be expanded 4 more times


    the MFSADD appears to work

    root@Knoppix:/var/log# mfstool add -x /dev/hda /dev/hdb
    Current estimated standalone size: 40 hours
    Adding pair /dev/hdb2-/dev/hdb3...
    New estimated standalone size: 67 hours (27 more)
    Done! Estimated standalone gain: 27 hours

    but then while doing another info i get this
    root@Knoppix:/ mfsinfo /dev/hda
    Second MFS Drive Needed: No such file or directory
    Second MFS Drive Needed2: Illegal seek
    Second MFS Drive Needed: No such file or directory
    Second MFS Drive Needed3: Illegal seek
    mfs_load_volume_header: Total sectors(79358976) mismatch with volume header (139
    390976)
    mfs_load_volume_header: Loading anyway.
    mfs_load_zone_map: Primary zone map corrupt, loading backup.
    mfs_load_zone_map: Secondary zone map corrupt, giving up.
    mfs_load_zone_map: Zone map checksum error!

    could this be becuase the B drive is smaller then then A drive?


    Thanks
    Jer

  2. #2
    Join Date
    Dec 2003
    Posts
    233
    Quote Originally Posted by Jer
    root@Knoppix:/ mfsinfo /dev/hda
    Second MFS Drive Needed: No such file or directory
    Second MFS Drive Needed2: Illegal seek
    Second MFS Drive Needed: No such file or directory
    Second MFS Drive Needed3: Illegal seek
    mfs_load_volume_header: Total sectors(79358976) mismatch with volume header (139
    390976)
    mfs_load_volume_header: Loading anyway.
    mfs_load_zone_map: Primary zone map corrupt, loading backup.
    mfs_load_zone_map: Secondary zone map corrupt, giving up.
    mfs_load_zone_map: Zone map checksum error!
    Try mfs_info /dev/hda /dev/hdb

  3. #3
    Join Date
    May 2004
    Posts
    33

    Question hmmm.....that kinda worked

    mfsinfo /dev/hda /dev/hdb

    mfs_load_volume_header: Total sectors(139395072) mismatch with volume header (139390976)
    mfs_load_volume_header: Loading anyway.
    MFS volume set for /dev/hda and /dev/hdb
    The MFS volume set contains 6 partitions
    /dev/hda10
    MFS Partition Size: 512MiB
    /dev/hda11
    MFS Partition Size: 16162MiB
    /dev/hda12
    MFS Partition Size: 512MiB
    /dev/hda13
    MFS Partition Size: 21563MiB
    /dev/hdb2
    MFS Partition Size: 4MiB
    /dev/hdb3
    MFS Partition Size: 29310MiB
    Total MFS volume size: 68064MiB
    Estimated hours in a standalone TiVo: 67
    This MFS volume may be expanded 3 more times

    whats with the mismatch?
    if I put these drives into the TiVo it reboots at almost there.....

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