From mboxrd@z Thu Jan 1 00:00:00 1970 From: Efraim Flashner Subject: bug#36634: Virtual Machine Manager (virt-manager) Date: Sun, 14 Jul 2019 15:42:54 +0300 Message-ID: <20190714124254.GC22158@macbook41> References: <255adc32694ef0c22fb789b1eea66a243cffb649.camel@disroot.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="8X7/QrJGcKSMr1RN" Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:52168) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmdrH-0000if-7l for bug-guix@gnu.org; Sun, 14 Jul 2019 08:44:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hmdrG-0005hy-57 for bug-guix@gnu.org; Sun, 14 Jul 2019 08:44:03 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:35144) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hmdrG-0005hn-1B for bug-guix@gnu.org; Sun, 14 Jul 2019 08:44:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hmdrF-0001eR-SF for bug-guix@gnu.org; Sun, 14 Jul 2019 08:44:01 -0400 Sender: "Debbugs-submit" Resent-Message-ID: Content-Disposition: inline In-Reply-To: <255adc32694ef0c22fb789b1eea66a243cffb649.camel@disroot.org> List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: Raghav Gururajan Cc: 36634@debbugs.gnu.org --8X7/QrJGcKSMr1RN Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Jul 13, 2019 at 01:06:55AM -0400, Raghav Gururajan wrote: > Hello Guix! >=20 > Unable to create any VMs by installing from any ISO file. >=20 > The virt-manager gives out the following error: >=20 > Unable to complete install: 'Unable to read from > '/sys/fs/cgroup/unified/machine/cgroup.controllers': No such file or > directory' >=20 > Traceback (most recent call last): > File "/gnu/store/r2l62bg0ayh22pkgs0jm9ig8q8n7daql-virt-manager- > 2.1.0/share/virt-manager/virtManager/asyncjob.py", line 75, in > cb_wrapper > callback(asyncjob, *args, **kwargs) > File "/gnu/store/r2l62bg0ayh22pkgs0jm9ig8q8n7daql-virt-manager- > 2.1.0/share/virt-manager/virtManager/create.py", line 2122, in > _do_async_install > guest.installer_instance.start_install(guest, meter=3Dmeter) > File "/gnu/store/r2l62bg0ayh22pkgs0jm9ig8q8n7daql-virt-manager- > 2.1.0/share/virt-manager/virtinst/installer.py", line 415, in > start_install > doboot, transient) > File "/gnu/store/r2l62bg0ayh22pkgs0jm9ig8q8n7daql-virt-manager- > 2.1.0/share/virt-manager/virtinst/installer.py", line 358, in > _create_guest > domain =3D self.conn.createXML(install_xml or final_xml, 0) > File "/gnu/store/kcdnna2613in9xfm9gxjqvkisdns911v-python-libvirt- > 5.5.0/lib/python3.7/site-packages/libvirt.py", line 3840, in createXML > if ret is None:raise libvirtError('virDomainCreateXML() failed', > conn=3Dself) > libvirt.libvirtError: Unable to read from > '/sys/fs/cgroup/unified/machine/cgroup.controllers': No such file or > directory >=20 > Regards, > RG. >=20 Checking my machine: $ ls /sys/fs/cgroup/unified/ cgroup.controllers cgroup.max.depth cgroup.max.descendants cgroup.procs = cgroup.stat cgroup.subtree_control cgroup.threads --=20 Efraim Flashner =D7=90=D7=A4=D7=A8=D7=99=D7=9D = =D7=A4=D7=9C=D7=A9=D7=A0=D7=A8 GPG key =3D A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted --8X7/QrJGcKSMr1RN Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoov0DD5VE3JmLRT3Qarn3Mo9g1EFAl0rI04ACgkQQarn3Mo9 g1GQaRAAsSzCcIERIAt9Y1KQcQzXlDBe55/cdErT9eC2UpH4twDTWEW413/0FRW/ bugjZEhVPTB5Z2O8MIeGWJY3yoQQGlYQm5UogJlRTOCrgvqjnnUXCRWJ0X6qddcf BWC29tYTQCstjAPdnTQSZ6evWpEwOuhBG/rFKMeGtoNzDycOxL1kfYawURoqFbVy BImy30bM8sNlkW1ymSgSK+ZKfcn/p2/sOVkXjI7ukqdzfih1aROhNFF1qYsq0tgA j7nFeXbOLuMhuz3eiMEu0R69A6pQzf2TxB7Mh4zb5RvohMW96U9XtlQxt8snzuzy Knc+Urz5FaLhmJ72L2XKmtZ4XEtVRz9c1iURDTX6bjZbn1DZlroGUipj6nofNo4V XDyFnjvsvphfS666rULZpkk1PE02A/9YWZKd0H76185eRR8V6ZtksrpHwqV1JJuv s3YDoqZ024V0ySe7ZtSF3NnH5TqWVpSGAw7hBjpau7dvuc0ovw9IkTzn0A3kS5qi KyfYlzt23fspar4FjfqsmGhf20YepYAFrGCCcgfNWTOK3mowOOWHwRWVd57Vn/CG XY+1SFS6hajbCBeNHQajQI6sh3wu0WdVgDYi78JAsI7Iuax2f7yZr2t05E7ob/Xz u83XoR9JpEMfq/9RPABuW/uZb6DinOjOyzphu8H+M0ET6Wn1Gy8= =PMzh -----END PGP SIGNATURE----- --8X7/QrJGcKSMr1RN--