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| author | Etienne Champetier <e.champetier@ateme.com> | 2024-04-24 09:54:09 -0400 |
|---|---|---|
| committer | Arif Ali <arif-ali@users.noreply.github.com> | 2024-04-26 09:24:27 +0100 |
| commit | 3a0c73d33ad40b2ed5bfb675925b1aae5edf29a3 (patch) | |
| tree | 065462e70217bb8f079fcc3c72021283bf3bc218 | |
| parent | d8dc8c7730627ca756b00ffaa8b71225a3ac6e04 (diff) | |
| download | sos-3a0c73d33ad40b2ed5bfb675925b1aae5edf29a3.tar.gz | |
[dracut] avoid 100s delay with rpm-ostree cliwrap
When calling dracut on an rpm-ostree based system
with cliwrap enabled you get the following message:
```
This system is rpm-ostree based; initramfs handling is
integrated with the underlying ostree transaction mechanism.
Use `rpm-ostree initramfs` to control client-side initramfs generation.
rpm-ostree: Note: This system is image (rpm-ostree) based.
rpm-ostree: Dropping privileges as `dracut` was executed with not
"known safe" arguments.
rpm-ostree: You may invoke the real `dracut` binary in
`/usr/libexec/rpm-ostree/wrapped/dracut`.
rpm-ostree: Continuing execution in 5 seconds.
```
Calling `/usr/libexec/rpm-ostree/wrapped/dracut --print-cmdline` is
still slow because it calls rpm multiple times which is also a wrapped
cli. Call dracut with the env variable RPMOSTREE_CLIWRAP_SKIP to avoid
the 5s waits. This is safe because we only use read only commands.
With rpm-ostree v2024.4 `rpm --eval` is marked as safe, so we don't
have the 5s wait anymore for rpm calls
(https://github.com/coreos/rpm-ostree/pull/4835)
Resolves: RHEL-33703
Signed-off-by: Etienne Champetier <e.champetier@ateme.com>
| -rw-r--r-- | sos/report/plugins/dracut.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sos/report/plugins/dracut.py b/sos/report/plugins/dracut.py index 0630819d..9bc25b8b 100644 --- a/sos/report/plugins/dracut.py +++ b/sos/report/plugins/dracut.py @@ -28,6 +28,6 @@ class Dracut(Plugin, RedHatPlugin): self.add_cmd_output([ "dracut --list-modules", "dracut --print-cmdline" - ]) + ], env={"RPMOSTREE_CLIWRAP_SKIP": "true"}) # vim: set et ts=4 sw=4 : |