Bug 2106645

Summary:	kdump - sysrq-c: can't read /var/tmp/dracut.zWbrlQ/initramfs/usr/lib/udev/rules.d/40-redhat.rules:
Product:	[Fedora] Fedora	Reporter:	Baoquan He <bhe>
Component:	kexec-tools	Assignee:	Coiby <coxu>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	37	CC:	bhe, coxu, ruyang, ryncsn
Target Milestone:	---
Target Release:	---
Hardware:	ppc64le
OS:	Linux
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Last Closed:	2023-04-21 02:20:46 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Baoquan He 2022-07-13 08:14:56 UTC

Description of problem:
When restarting kdump service to reload kdump kernel, it will print below warning that can't read ...40-redhat.rules: No such file or directory

[root@ibm-p8-kvm-10-guest-05 ~]# kdumpctl restart
kdump: kexec: unloaded kdump kernel
kdump: Stopping kdump: [OK]
kdump: No kdump initial ramdisk found.
kdump: Rebuilding /boot/initramfs-5.19.0-rc6+kdump.img
sed: can't read /var/tmp/dracut.NnAV2g/initramfs/usr/lib/udev/rules.d/40-redhat.rules: No such file or directory
kdump: kexec: loaded kdump kernel
kdump: Starting kdump: [OK]

This is because we don't install /usr/lib/udev/rules.d/40-redhat.rules in Fedora, it only exists in rhel. So we should fix the warning to remove confuse.

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Comment 1 Baoquan He 2022-07-14 01:17:13 UTC

The relevant gitlab ticket:
https://gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/issues/1206#note_1024746782

Comment 2 Ben Cotton 2022-08-09 13:42:17 UTC

This bug appears to have been reported against 'rawhide' during the Fedora Linux 37 development cycle.
Changing version to 37.