Re: root file system not found on LVM with Ubuntu "jammy" build
> On Fri, 19 Aug 2022 06:13:09 -0700, fai524-f...@lewenberg.com said: > On 8/19/2022 12:31 AM, Thomas Lange wrote: >>> On Fri, 19 Aug 2022 00:09:52 -0700, fai524-f...@lewenberg.com said: >> >> > The server builds but the first boot after imaging drops the system to >> > the initramfs prompt due to a missing /dev/mapper/vg0-root file system. >> Maybe you forgot to install the package lvm2. >> > That was the issue. Fince. You should have this error message in fai.log and error.log, since FAI checks in scripts/LAST/50-misc if you use a lvm device and have added the lvm2 package: ERROR: Found lvm devices, but the lvm2 package was not installed P.S.: I'm always very interested in user experiences with FAI. Can you please fill out the FAI questionnaire https://fai-project.org/questionnaire and send it back to me when you finished a project with FAI. -- regards Thomas
Re: root file system not found on LVM with Ubuntu "jammy" build
On 8/19/2022 12:31 AM, Thomas Lange wrote: On Fri, 19 Aug 2022 00:09:52 -0700, fai524-f...@lewenberg.com said: > The server builds but the first boot after imaging drops the system to > the initramfs prompt due to a missing /dev/mapper/vg0-root file system. Maybe you forgot to install the package lvm2. That was the issue. I tried to do a "chroot /target apt-get install lvm2" before reboot but that did not seem to solve the problem. So I changed the package_config to install lvm2 during build and that fixed it.
Re: root file system not found on LVM with Ubuntu "jammy" build
> On Fri, 19 Aug 2022 00:09:52 -0700, fai524-f...@lewenberg.com said: > The server builds but the first boot after imaging drops the system to > the initramfs prompt due to a missing /dev/mapper/vg0-root file system. Maybe you forgot to install the package lvm2. -- regards Thomas
root file system not found on LVM with Ubuntu "jammy" build
I am attempting to build an Ubuntu "jammy" VM using FAI version 5.10.3. The disk configuration is ## ## disk_config disk1 align-at:4k fstabkey:uuid primary /boot 512 ext4 rw,noatime primary - 4096- - - disk_config lvm vg vg0 sda2 vg0-root / 6G- ext4 defaults,acl,noatime,errors=remount-ro vg0-afs/var/cache/openafs 4096 ext4 defaults,noatime vg0-swap /swapRAM:100% swap sw ## ## The server builds but the first boot after imaging drops the system to the initramfs prompt due to a missing /dev/mapper/vg0-root file system. Begin: Waiting for the root file system ... Running /scripts/local-block ... done. done. Gave up waiting for root file system device. Common problems: - Boot args (cat /proc/cmdline) - Check rootdelay= (did the system wait long enough?) - Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/mapper/vg0-root does not exist. Dropping to a shell!
