From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Young Subject: Re: multipath device issue Date: Thu, 02 Aug 2012 21:28:24 +0800 Message-ID: <501A8078.1020208@redhat.com> References: <501A0B87.9070506@redhat.com> <501A3532.7010907@redhat.com> <501A7590.3010701@redhat.com> <501A7E2A.4020601@redhat.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <501A7E2A.4020601-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Sender: initramfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" To: Harald Hoyer Cc: "initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Chao Wang On 08/02/2012 09:18 PM, Harald Hoyer wrote: > Am 02.08.2012 14:41, schrieb Dave Young: >> On 08/02/2012 04:07 PM, Harald Hoyer wrote: >> >>> Am 02.08.2012 07:09, schrieb Dave Young: >>>> Hi, >>>> >>>> The multipath device node was not created during testing kdump on >>>> multipath target. dracut drop into emergency shell, I checked that >>>> 'multipathd -B' was running in background. Any idea? >>>> >>>> Attached the full log of debug info. >>>> >>> >>> hmm.. I hope, this did not introduce a regression: >>> http://git.kernel.org/?p=boot/dracut/dracut.git;a=commitdiff;h=c0cae7f702b5ccf27a80913642aec8bf15fe710e >> >> >> Revert this commit does not help in this case. >> >> I tried manually run `multipath` in the emergency shell the >> /dev/mapper/mpathb will be created.. >> > > oh.. can you retry with dracut-023? I think your version is missing this patch: > > http://git.kernel.org/?p=boot/dracut/dracut.git;a=blobdiff;f=modules.d/90multipath/module-setup.sh;h=31d11088bd65932460f036cabbd7a33cab5c5ec7;hp=f9c1f81354f8932a28561822452107da3aa6c349;hb=24a38bc1cbe461c344ce61c7e10b6d51d5689c93;hpb=82b1739dcee8853c07675d3e79b2f4623c60a364 > > from > > http://git.kernel.org/?p=boot/dracut/dracut.git;a=commitdiff;h=24a38bc1cbe461c344ce61c7e10b6d51d5689c93 I in fact use the dracut-023, but I found I have no 66-kpartx.rules, maybe I should upgrade udev as well. Will have a test tomorrow. -- Thanks Dave