Questions tagged [udevd]
8 questions
6
votes
0 answers
cryptsetup cannot close mapped device
When I run:
LANG=C cryptsetup --debug luksClose /dev/mapper/Pool-A
it fails as follows:
device-mapper: remove ioctl on Pool-A failed: Device or resource busy
Device /dev/mapper/Pool-A is still in use.
Command failed with code 16: Device or…
sebelk
- 642
- 3
- 13
- 32
6
votes
2 answers
Ubuntu Hardy : Testing for environment variables in udev rules doesn't seem to work
I have a Ubuntu 8.04 LTS (server edition), and I need to write a udev rule for it to act upon plugging a USB thumb drive. However, I need a different action depending on the filesystem of the drive. I know I can use the ID_FS_TYPE environment…
Fred
- 303
- 1
- 4
- 7
4
votes
0 answers
systemd-udevd spams systemd-udevd[1523120]: veth20996a5: Failed to get link config: No such device
I have setup my server logging with graylog and now I see that my logs are being spamed by level: 3 errors like these:
systemd-udevd[1523120]: veth20996a5: Failed to get link config: No such device
I think vethxxxxxxx is an interface created by…
KugisMugis
- 141
- 1
3
votes
2 answers
Arch cryptsetup hangs on 'waiting for zero'
Cryptsetup was working flawlessly for months, but something I did today on my system now makes it hang:
# cryptsetup --debug --verbose luksOpen /dev/sdb home --key-file=/home.key --verbose
...
Key slot 1 unlocked.
...
# Udev cookie 0xd4d949a (semid…
cronburg
- 171
- 5
3
votes
1 answer
bad page map bug during snapshot
I ran the following command to create a snapshot volume. But the kernel received a bug and the kvm hypervisor stopped responding. Why is the error and how to fix it?
lvcreate -L20G -s -n volume_A_backup /dev/vgroup/volumeA
Error Log:
Mar 10…
Purres
- 239
- 1
- 4
- 18
2
votes
1 answer
Change network interface name with systemd.link on Ubuntu 18.04.5
I am trying to set some universal names for the predictable names. I am doing this to be able to have the same interface names on all my machines.
Iam trying to follow "Example 2. /etc/systemd/network/10-dmz.link" from…
Flaep
- 71
- 5
0
votes
1 answer
Automounting with udev
Currently my distribution of choice (ArchLinux) has an automounting script like this:
KERNEL!="sd[a-z][0-9]", GOTO="media_by_label_auto_mount_end"
But that will automount only partitions up to sdX9. I do have USB drives with 6 or more partitions…
Flavius A
- 139
- 7
0
votes
1 answer
Ubuntu 64bit Xen DomU Issues after upgrade from Karmic to Lucid
I was upgrading my servers today and it all went fine except the last machine which has the following issues:
[Resolved using http://www.ndchost.com/wiki/server-administration/upgrade-ubuntu-pre-10.04#post-1004-upgradefinal-steps]
No login prompt…
Shoaibi
- 789
- 1
- 9
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