linux-kernel - Re: PROBLEM: lvm gets stuck during booting due to recent uevent change

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Fri, 28 Oct 2011 00:15:53 +0200
From:	Milan Broz <mbroz@...hat.com>
To:	Ari Savolainen <ari.m.savolainen@...il.com>
CC:	Greg Kroah-Hartman <gregkh@...e.de>, linux-kernel@...r.kernel.org
Subject: Re: PROBLEM: lvm gets stuck during booting due to recent uevent change

On 10/27/2011 11:59 PM, Ari Savolainen wrote:
> At the same time udevd is executing "/sbin/lvm vgchange -a y" (from
> /lib/udev/rules.d/85-lvm2.rules) that calls ioctl to resume a logical
> volume. After that lvm gets stuck forever. Booting continues after the
> 61 second timeout.

If you call vgchange or even vgscan from udev rule, it is completely wrong.

This is not lvm upstream udev rule btw.

Milan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/