On 8/8/06, Randall Smith <randall@tnr.cc> wrote:
Let's say on /dev/vg1/test I had one LVM partition and one ext3 partition. How can I access those separate partitions since it's only one device (/dev/vg1/test)? Normally, a partitioned block device (/dev/hda) would show up like /dev/hda1, dev/hda2, etc.
With loop-device, you can use only part of the block-device as new block-device (See options -o and -s in man:losetup) So if you know the positions where the partitions start, and their lengths (both in bytes), you could do something like this: (I havn't tested this, so there might be some errors in these commands. But the basic idea should work) # make LVM partition available at /dev/loop1 losetup -o $lvm_start -s $lvm_size /dev/loop1 /dev/vg1/test mkdir /mnt/test # Mount ext3-partition at /mnt/test using loop-device mount -t ext3 -o offset=$ext3_start,sizelimit=$ext3_length /dev/vg1/test /mnt/test -- Markus Laire _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
