Problems with HAL, gnome-mount and removable ATA GELI disk

Kevin Oberman oberman at es.net
Sat Jan 17 20:23:18 PST 2009


I have a problem with hald and a removable ATA disk. This is complicated
because the fact that the partition is geli encrypted.

I think one issue is that this is not treated as removable. Is the any
way to make hald treat an ATA disk as removable?

But there may be another issue as lshal does not even show the
partition. It does see the drive, /dev/ad2, the slice, /dev/ad2a1, and
the encrypted partition, /dev/ad2a1d, but not the decrypted partition,
/dev/ad2s1d.eli. I assume it should show up.

I have other disks (USB) where the slice is encrypted and it works just
fine (/dev/da0s1.elid), so maybe it's the fixed disk issue.

Here is the lshal output for that disk:
udi = '/org/freedesktop/Hal/devices/storage_serial_WD_WXC606029004'
  block.device = '/dev/ad2'  (string)
  block.is_volume = false  (bool)
  block.major = 0  (0x0)  (int)
  block.minor = 88  (0x58)  (int)
  block.storage_device = '/org/freedesktop/Hal/devices/storage_serial_WD_WXC606029004'  (string)
  freebsd.device_file = '/dev/ad2'  (string)
  freebsd.driver = 'ad'  (string)
  freebsd.unit = 2  (0x2)  (int)
  info.capabilities = {'block', 'storage'} (string list)
  info.category = 'storage'  (string)
  info.parent = '/org/freedesktop/Hal/devices/ide_1_0'  (string)
  info.product = 'WDC WD1200UE-00KVT0'  (string)
  info.subsystem = 'block'  (string)
  info.udi = '/org/freedesktop/Hal/devices/storage_serial_WD_WXC606029004'  (string)
  info.vendor = 'WDC'  (string)
  storage.automount_enabled_hint = true  (bool)
  storage.bus = 'ide'  (string)
  storage.drive_type = 'disk'  (string)
  storage.firmware_revision = '01.03K01'  (string)
  storage.hotpluggable = false  (bool)
  storage.media_check_enabled = false  (bool)
  storage.model = 'WDC WD1200UE-00KVT0'  (string)
  storage.no_partitions_hint = false  (bool)
  storage.originating_device = '/org/freedesktop/Hal/devices/ide_1_0'  (string)
  storage.removable = false  (bool)
  storage.removable.support_async_notification = false  (bool)
  storage.requires_eject = false  (bool)
  storage.serial = 'WD-WXC606029004'  (string)
  storage.vendor = 'WDC'  (string)

udi = '/org/freedesktop/Hal/devices/volume_part1_size_120031478784'
  block.device = '/dev/ad2s1'  (string)
  block.is_volume = true  (bool)
  block.major = 0  (0x0)  (int)
  block.minor = 97  (0x61)  (int)
  block.storage_device = '/org/freedesktop/Hal/devices/storage_serial_WD_WXC606029004'  (string)
  info.capabilities = {'block', 'volume'} (string list)
  info.category = 'volume'  (string)
  info.parent = '/org/freedesktop/Hal/devices/storage_serial_WD_WXC606029004'  (string)
  info.product = 'Volume'  (string)
  info.subsystem = 'block'  (string)
  info.udi = '/org/freedesktop/Hal/devices/volume_part1_size_120031478784'  (string)
  volume.block_size = 512  (0x200)  (uint64)
  volume.fstype = ''  (string)
  volume.fsusage = 'partitiontable'  (string)
  volume.ignore = true  (bool)
  volume.is_disc = false  (bool)
  volume.is_mounted = false  (bool)
  volume.is_mounted_read_only = false  (bool)
  volume.is_partition = true  (bool)
  volume.label = ''  (string)
  volume.mount_point = ''  (string)
  volume.num_blocks = 234436482  (0xdf93782)  (uint64)
  volume.partition.media_size = 120031478784  (0x1bf26f0400)  (uint64)
  volume.partition.number = 1  (0x1)  (int)
  volume.partition.scheme = 'mbr'  (string)
  volume.partition.start = 32256  (0x7e00)  (uint64)
  volume.partition.type = '0xa5'  (string)
  volume.size = 120031478784  (0x1bf26f0400)  (uint64)
  volume.uuid = ''  (string)

udi = '/org/freedesktop/Hal/devices/temp/192'
  block.device = '/dev/ad2s1d'  (string)
  block.major = 0  (0x0)  (int)
  block.minor = 99  (0x63)  (int)
  info.ignore = true  (bool)
  info.parent = '/org/freedesktop/Hal/devices/volume_part1_size_120031478784'  (string)
  info.product = 'Ignored Device'  (string)
  info.subsystem = 'block'  (string)
  info.udi = '/org/freedesktop/Hal/devices/ignored-device'  (string)

Any suggestions for making the drive automount?
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman at es.net			Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4  EADA 927D EBB3 987B 3751


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