rpms/kexec-tools
5
0
Fork 0
Code Issues Pull Requests Releases Activity

dracut: Disable ostree-prepare-root

Browse Source 
Resolves: RHEL-35885

commit 42cdc05a8c99a2c0834377faca04b583404cb86f
Author: Colin Walters <walters@verbum.org>
Date:   Fri Jul 19 14:23:39 2024 -0400

    dracut: Disable ostree-prepare-root

    In some images such as the recent fedora/rhel bootc base image,
    the ostree dracut module is statically enabled:
    40df0eb382/tier-0/initramfs.yaml (L9)

    And also recently, we changed the ostree systemd unit
    to enter emergency.target if it fails in:
    05b3b66275

    These two things combine mean we'll fail before kdump gets
    a chance to run.

    For our use case we don't need ostree in the initrd.

    I tried to override this with `--omit=ostree` in our dracut
    invocation, but that causes an error (dracut doesn't let the
    cmdline override static config).

    For now, let's just mask the service in our initrd.

Signed-off-by: Lichen Liu <lichliu@redhat.com>
This commit is contained in:
Lichen Liu 2024-07-23 11:00:45 +08:00 committed by Tao Liu
parent eeea6fa847
commit be56205d06
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
dracut-module-setup.sh
View File

@ -1088,6 +1088,9 @@ install() {
# Also redirect dracut-emergency to kdump error handler
ln_r "$systemdsystemunitdir/emergency.service" "$systemdsystemunitdir/dracut-emergency.service"
# Disable ostree as we only need the physical root
systemctl -q --root "$initdir" mask ostree-prepare-root.service
# Check for all the devices and if any device is iscsi, bring up iscsi
# target. Ideally all this should be pushed into dracut iscsi module
# at some point of time.