[linux-lvm] [PATCH 1/1] pvscan: wait for udevd

[Oleksandr Natalenko]

On 22 February 2021 14:04:17 CET, Christian Hesse <list at eworm.de> wrote:
>Zdenek Kabelac <zkabelac at redhat.com> on Mon, 2021/02/22 10:57:
>> > I've gone through the various tasks that dmeventd is responsible
>for,
>> > and I couldn't see anything that'd be strictly necessary during
>early
>> > boot. I may be overlooking something of course. Couldn't the
>monitoring  
>> 
>> As said - during ramdisk boot - monitor shall not be used (AFAIK -
>dracut
>> is supposed to use disabled monitoring in it's modified copy of
>lvm.conf
>> within ramdisk)
>
>I could not find anything in dracut that modifies lvm.conf, but looks
>like
>dracut calls the lvm commands with `--ignoremonitoring`.
>
>To date this is not handled in lvm2's mkinitcpio hook... Wondering if
>that would help. Oleksandr, you could undo the udev workaround, then
>apply
>the following diff to /usr/lib/initcpio/install/lvm2, regenerate the
>initramfs and retry?
>
>--- lvm2_install	(revision 408582)
>+++ lvm2_install	(working copy)
>@@ -34,6 +34,7 @@
>     add_file "/usr/lib/udev/rules.d/95-dm-notify.rules"
>add_file "/usr/lib/initcpio/udev/11-dm-initramfs.rules"
>"/usr/lib/udev/rules.d/11-dm-initramfs.rules"
>     add_file "/etc/lvm/lvm.conf"
>+    sed -i '/^\smonitoring =/s/1/0/' "${BUILDROOT}/etc/lvm/lvm.conf"
> 
>     # this udev rule is specific for systemd and non-systemd systems
>     if command -v add_systemd_unit >/dev/null; then

Hi.

This changes nothing, sorry. The issue is still there.
-- 
  Best regards,
    Oleksandr Natalenko (post-factum)
    Principal Software Maintenance Engineer