Displaying 2 results from an estimated 2 matches for "dm_uuid".
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vm_uuid
2018 May 15
12
[PATCH libldm 00/12] New API: an ability to retrieve created device-mapper devices back after they have been created.
The main goal of these patch series is to implement a new API that allows to retrieve created device-mapper devices for volumes and partitions back after they have been created.
As part of this patch:
- required libdevmapper version was bumped to 1.02. I think it is safe because it was released more then 10 years ago;
- newer version of libdevmapper allowed to simplify code base a little bit;
-
2012 Aug 19
5
fail to mount after first reboot
I created a 1TB RAID1. So far it is just for testing, no important data
on there.
After a reboot, I tried to mount it again
# mount /dev/mapper/vg00-btrfsvol0_0 /mnt/btrfs0
mount: wrong fs type, bad option, bad superblock on
/dev/mapper/vg00-btrfsvol0_0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or