Questions tagged [lvm]
LVM is a logical volume manager for the Linux kernel
460
questions with no upvoted or accepted answers
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How to hibernate in a full-encrypted disk using LVM?
I'm running Ubuntu 14.04 and set up my system using LVM with full disk encryption. Then I installed uswsusp and the loading failed. I searched the web and found that this is because my swap partition ...
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Getting "No key available with this passphrase." when trying to add a new LVM encryption password
I am getting "No key available with this passphrase" when I try to reset the password for the LVM encryption on my Ubuntu box.
I have tried the following commands:
sudo cryptsetup luksAddKey /dev/...
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WARNING Option 'hash' missing in crypttab after upgrading Ubuntu
I upgraded Ubuntu from 18.04 to 18.10. I have full disk encryption enabled. When I boot up, I get this error message displayed above the password prompt for the full disk encryption:
cryptsetup: ...
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Udevadm settle not working
I just upgraded to 18.04 on my NAS. I have a script that prompts my user for a luks password and then mounts the drive after it's decrypted. This used to work:
cryptsetup luksOpen /dev/md0 md0_crypt
...
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Timed out Availability of block devices
On a fresh Ubuntu 18.04 (64 bit) Server install, the blk-availability.service always killed by timeout at shutdown.
I think the dependency of this service is bad, but I don't know what would be the ...
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1
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16.04 - Slow Kernel Boot (LVM issue)
After upgrading to Ubuntu 16.04 my system boot slow down consistently
To analyze the cause I used this command.
systemd-analyze plot > boot.xml
google-chrome ./boot.xml
I have found out ...
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4
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Installing Ubuntu with LVM/ZFS
I don't think I have actually used Ubuntu since I believe Dapper Drake but looking to give it a go now that 20.04 has been released.
I'm having issues with the installation process. I have managed to ...
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18.04, grub takes about 6 minutes to boot, problem: `systemd-udevd 'SomeDevice' is taking a long time`
after a whole system update (that I try to avoid usually), I thought I was unable to boot, but this time I decided to wait more.
so after exactly 6m05s (everytime is that precise delay) it finally ...
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Slow boot on 18.04 LTS
I am new to Ubuntu just installed it today, Ubuntu is taking to much time to boot like 2 minutes I found some command named systemd-analyze blame so I got output like this
15.267s dev-mapper-ubuntu\...
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Can't enlarge swap partition on LVM - 256 extents needed, but only 0 available
some days ago I installed the latest release candidate of Ubuntu (mate) 17.04 on my PC and configured it for LVM usage.
I just have 4Gb of RAM and I found out that the swap space created on my SSD ...
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Volume group not found
I'm pretty new at this and I'm having trouble with my volume group when I try to vgextend. I get Volume Group "R2D2-vg" not found when I know the volume group exists.
My volume groups:
$ sudo ...
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How do I start my Laptop with root partition on lvm2 thin pool
My Laptop is configured as dual boot system with Ubuntu 14.04 (and windows 8.1). Lately I replaced the dedicated root and swap partitions with a lvm2 partition (VG (Volume Group) LinuxBereich) ...
4
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How to hot add a new disk with virsh attach-disk?
I'm trying to add a new LVM disk to my guest machine (Ubuntu 14.04.1) by doing
the following on the host:
lvcreate -L 14G -n vm_vm005_data3 vg00
virsh attach-disk vm005 /dev/vg00/vm_vm005_data3 --...
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How to configure RAID + 2 LVM volumes via preseed?
Internally, we use Ubuntu (14.04 Trusty) on our workstations, and until now we've done all of our builds by hand, including the creation of RAID/LVM/LUKS-encrypted volumes. This doesn't scale, and I'...
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LVM Slow flush of cached dirty blocks
I have a system with two 4TB SATA disks and two 1TB NVME disks setup in two mirrors using mdadm.
Ubuntu 20.04 installed with one boot on md0 and the rest (md1) is added to vg0 with a root lv with ext4....
