Re: [PATCH] remove the incomplete kdump.img

If the directory where the kdump.img saved has not enough space for the kdump.img, after restart kdump, it will get an incomplete file named initramfs-xxxkdump.img, the restart of kdump failed, but did not remove the incomplete file. So when reboot the system, kdump will load the incomplete file, and then when kernel crash, the kdump will fail because the file initramfs-xxxkdump.img is incomplete. So, when the dracut failed build the initramfs-xxxkdump.img, kdump should remove the file initramfs-xxxkdump.img so that kdump will not load a wrong initramfs-xxxkdump.img when reboot the system. Signed-off-by: Chao Fan <cfan(a)redhat.com&gt; --- kdumpctl | 1 + 1 file changed, 1 insertion(+) diff --git a/kdumpctl b/kdumpctl index eaf7f67..b82e3f0 100755 --- a/kdumpctl +++ b/kdumpctl @@ -175,6 +175,7 @@ rebuild_kdump_initrd() $MKDUMPRD $TARGET_INITRD $kdump_kver if [ $? != 0 ]; then echo "mkdumprd: failed to make kdump initrd" >&2 + rm $TARGET_INITRD

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