From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH OSSTEST v2 5/8] ts-kernel-build: Explicitly enable CONFIG_CGROUPS Date: Tue, 6 Oct 2015 16:19:53 +0100 Message-ID: <1444144793.5302.217.camel@citrix.com> References: <1444135606.5302.145.camel@citrix.com> <1444135626-1771-5-git-send-email-ian.campbell@citrix.com> <22035.58164.325882.715752@mariner.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <22035.58164.325882.715752@mariner.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Jackson Cc: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On Tue, 2015-10-06 at 16:05 +0100, Ian Jackson wrote: > Ian Campbell writes ("[PATCH OSSTEST v2 5/8] ts-kernel-build: Explicitly > enable CONFIG_CGROUPS"): > > This is not enabled in the arm defconfig (it is in x86) and without it > > a Debian Jessie userspace with systemd fails to boot with: > > > > systemd[1]: Failed to mount tmpfs at /sys/fs/cgroup: No such file or > > directory > > > > While we arrange to use sysvinit in the host and in d-i installed > > guests we do not do so for xen-create-image guests. > > Acked-by: Ian Jackson Thanks. > > Arranging to install sysvinit-core during xen-create-image looks to be > > non-trivial. I hope it won't be necessary. > > If we do decide it's necessary, ISTR that telling x-c-i to add > specific additional packages is not too hard. Really? I did look and the advice I saw on the Internet seemed to revolve around adding wrappers around debootstrap and telling x-c-i to use them. > > Ian.