On Saturday 23 December 2006 19:58, jdd wrote:
Disk /dev/dm-1: 48.3 GB, 48323520000 bytes
is your external usb drive 50Gb large? is yes, then you have got it.
it's not formatted.
or may be, there is only one /dev/dm drive with partition 0 and 1, so the two drives I spoke of are only one, 50GiB drives??
To me it looks like two drives (dm-0 and dm-1), both with a non-standard partitioning scheme (speculative guess: might be caused by garbage). My usb-pendrive has two drives: 1 the size of a 3 1/2" floppy, and 1 HD-like, and show up like sda and sdb. Out of curiosity: was this usb-device used before, and with what OS?
the first thing I would like to know before formatting is what is this "dm" disk type?
looks like this: http://oss.gonicus.de/openpower/index.php/Dm-multipath-vscsi
Hmm, there is "dm" mentioned in /etc/udev/rules.d/60-persistent-storage.rules:
# skip rules for inappropriate block devices KERNEL=="ram*|loop*|fd*|nbd*|gnbd*|dm-*|md*", GOTO="persistent_storage_end"
The word "inappropriate" scares me a bit. What does it mean? Also /etc/udev/rules.d/64-device-mapper.rules:
KERNEL=="dm-*", ACTION=="add|change", GOTO="device_mapper_do" GOTO="device_mapper_end"
LABEL="device_mapper_do" PROGRAM!="/sbin/dmsetup status -j %M -m %m", GOTO="device_mapper_end"
And from "man dmsetup":
NAME dmsetup - low level logical volume management
I have no experience with that.
but here I have no knowledge to help you :-(
Idem dito. Cheers, Leen -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org