From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vivek Goyal Subject: Re: Does netroot=isci: option work with latest dracut Date: Wed, 2 May 2012 09:54:26 -0400 Message-ID: <20120502135426.GF4141@redhat.com> References: <20120501164704.GA18202@redhat.com> <4FA0FA90.1010702@redhat.com> Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: <4FA0FA90.1010702-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Sender: initramfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Harald Hoyer Cc: initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Dave Young On Wed, May 02, 2012 at 11:12:48AM +0200, Harald Hoyer wrote: > Am 01.05.2012 18:47, schrieb Vivek Goyal: > > Hi, > > > > On F17, I am trying kdump to an iscsi target. And I am passing a > > netroot=iscsi:..... cmdline to dracut. But that does not seem to work. > > > > Some debugging showed that we do parse the netroot= arguemnt in > > parse-iscsiroot.sh but after that nothing happens. Nobody tries to > > bring up the iscsi luns. > > > > I see some code in iscsiroot.sh to call iscsistart to bring up iscsi > > luns but that code does not seem to be hooked up. I could not figure > > out who calls /sbin/iscsiroot. > > > > So I am wondering if I am doing something wrong or there is some > > disconnect in my understanding of how netroot= options works. > > > > Thanks > > Vivek > > did you specify "ip=..." ? Yes I did specify "ip=..". Even if network is not up, I thought respective code will try to bring up iscsi lun and fail. I am not seeing anybody even trying to bring up iscsi lun. What piece of code is supposed to do that. I don't see anybody calling into /sbin/iscsiroot. Thanks Vivek