[Bug 1431650] Re: Multipath devices take long to initialize during initramfs

[Mauricio Faria de Oliveira]

Updated replies to earlier comments:

comment #6
> I think this all goes back to multipath-tools updates that would help a whole lot; but they may be a little too intrusive past feature freeze -- I'm looking into just updating the udev rules now.

Just to clarify/respond to that (earlier than patch) comment with
regards to the patch attached.

Given that the patch introduces only 2 changes, which are minimal/small (and one may sometimes be a nop), and is totally contained in multipath stuff, I think it'd be OK to get it in.
(Very respectfully,) it should not make multipath less functional than it is now. :) And can't break non-multipath stuff.


comment #8
> the installed system will come up using /dev/sdb1 (for example) rather than the equivalent device mapper device, 

The patch should help* with that issue (described in bug 1429327 comment
#10), because the multipath disks now may* show up before the wait-for-
root call.. but a proper fix should probably follow the discussion in
there. I'll try to get something addressing this too, according to
Steve's suggestion.


> [...] and no swap.

This one should be fixed w/ 1430074.
The /etc/fstab file used to have the incorrect/p separator for the swap device too, so it wasn't found/timed out.

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https://bugs.launchpad.net/bugs/1431650

Title:
  Multipath devices take long to initialize during initramfs

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