sys-cluster/nova: update init script

Package-Manager: Portage-2.3.8, Repoman-2.3.3

6 files changed, 32 insertions, 361 deletions

diff --git a/sys-cluster/nova/files/etc.mitaka/rootwrap.d/api-metadata.filters b/sys-cluster/nova/files/etc.mitaka/rootwrap.d/api-metadata.filters
deleted file mode 100644
index 1aa6f83e68df..000000000000
--- a/sys-cluster/nova/files/etc.mitaka/rootwrap.d/api-metadata.filters
+++ /dev/null
@@ -1,13 +0,0 @@
-# nova-rootwrap command filters for api-metadata nodes
-# This is needed on nova-api hosts running with "metadata" in enabled_apis
-# or when running nova-api-metadata
-# This file should be owned by (and only-writeable by) the root user
-
-[Filters]
-# nova/network/linux_net.py: 'ip[6]tables-save' % (cmd, '-t', ...
-iptables-save: CommandFilter, iptables-save, root
-ip6tables-save: CommandFilter, ip6tables-save, root
-
-# nova/network/linux_net.py: 'ip[6]tables-restore' % (cmd,)
-iptables-restore: CommandFilter, iptables-restore, root
-ip6tables-restore: CommandFilter, ip6tables-restore, root
diff --git a/sys-cluster/nova/files/etc.mitaka/rootwrap.d/compute.filters b/sys-cluster/nova/files/etc.mitaka/rootwrap.d/compute.filters
deleted file mode 100644
index c846b89ecda9..000000000000
--- a/sys-cluster/nova/files/etc.mitaka/rootwrap.d/compute.filters
+++ /dev/null
@@ -1,251 +0,0 @@
-# nova-rootwrap command filters for compute nodes
-# This file should be owned by (and only-writeable by) the root user
-
-[Filters]
-# nova/virt/disk/mount/api.py: 'kpartx', '-a', device
-# nova/virt/disk/mount/api.py: 'kpartx', '-d', device
-kpartx: CommandFilter, kpartx, root
-
-# nova/virt/xenapi/vm_utils.py: tune2fs, -O ^has_journal, part_path
-# nova/virt/xenapi/vm_utils.py: tune2fs, -j, partition_path
-tune2fs: CommandFilter, tune2fs, root
-
-# nova/virt/disk/mount/api.py: 'mount', mapped_device
-# nova/virt/disk/api.py: 'mount', '-o', 'bind', src, target
-# nova/virt/xenapi/vm_utils.py: 'mount', '-t', 'ext2,ext3,ext4,reiserfs'..
-# nova/virt/configdrive.py: 'mount', device, mountdir
-# nova/virt/libvirt/volume.py: 'mount', '-t', 'sofs' ...
-mount: CommandFilter, mount, root
-
-# nova/virt/disk/mount/api.py: 'umount', mapped_device
-# nova/virt/disk/api.py: 'umount' target
-# nova/virt/xenapi/vm_utils.py: 'umount', dev_path
-# nova/virt/configdrive.py: 'umount', mountdir
-umount: CommandFilter, umount, root
-
-# nova/virt/disk/mount/nbd.py: 'qemu-nbd', '-c', device, image
-# nova/virt/disk/mount/nbd.py: 'qemu-nbd', '-d', device
-qemu-nbd: CommandFilter, qemu-nbd, root
-
-# nova/virt/disk/mount/loop.py: 'losetup', '--find', '--show', image
-# nova/virt/disk/mount/loop.py: 'losetup', '--detach', device
-losetup: CommandFilter, losetup, root
-
-# nova/virt/disk/vfs/localfs.py: 'blkid', '-o', 'value', '-s', 'TYPE', device
-blkid: CommandFilter, blkid, root
-
-# nova/virt/libvirt/utils.py: 'blockdev', '--getsize64', path
-# nova/virt/disk/mount/nbd.py: 'blockdev', '--flushbufs', device
-blockdev: RegExpFilter, blockdev, root, blockdev, (--getsize64|--flushbufs), /dev/.*
-
-# nova/virt/disk/vfs/localfs.py: 'tee', canonpath
-tee: CommandFilter, tee, root
-
-# nova/virt/disk/vfs/localfs.py: 'mkdir', canonpath
-mkdir: CommandFilter, mkdir, root
-
-# nova/virt/disk/vfs/localfs.py: 'chown'
-# nova/virt/libvirt/connection.py: 'chown', os.getuid( console_log
-# nova/virt/libvirt/connection.py: 'chown', os.getuid( console_log
-# nova/virt/libvirt/connection.py: 'chown', 'root', basepath('disk')
-chown: CommandFilter, chown, root
-
-# nova/virt/disk/vfs/localfs.py: 'chmod'
-chmod: CommandFilter, chmod, root
-
-# nova/virt/libvirt/vif.py: 'ip', 'tuntap', 'add', dev, 'mode', 'tap'
-# nova/virt/libvirt/vif.py: 'ip', 'link', 'set', dev, 'up'
-# nova/virt/libvirt/vif.py: 'ip', 'link', 'delete', dev
-# nova/network/linux_net.py: 'ip', 'addr', 'add', str(floating_ip)+'/32'i..
-# nova/network/linux_net.py: 'ip', 'addr', 'del', str(floating_ip)+'/32'..
-# nova/network/linux_net.py: 'ip', 'addr', 'add', '169.254.169.254/32',..
-# nova/network/linux_net.py: 'ip', 'addr', 'show', 'dev', dev, 'scope',..
-# nova/network/linux_net.py: 'ip', 'addr', 'del/add', ip_params, dev)
-# nova/network/linux_net.py: 'ip', 'addr', 'del', params, fields[-1]
-# nova/network/linux_net.py: 'ip', 'addr', 'add', params, bridge
-# nova/network/linux_net.py: 'ip', '-f', 'inet6', 'addr', 'change', ..
-# nova/network/linux_net.py: 'ip', 'link', 'set', 'dev', dev, 'promisc',..
-# nova/network/linux_net.py: 'ip', 'link', 'add', 'link', bridge_if ...
-# nova/network/linux_net.py: 'ip', 'link', 'set', interface, address,..
-# nova/network/linux_net.py: 'ip', 'link', 'set', interface, 'up'
-# nova/network/linux_net.py: 'ip', 'link', 'set', bridge, 'up'
-# nova/network/linux_net.py: 'ip', 'addr', 'show', 'dev', interface, ..
-# nova/network/linux_net.py: 'ip', 'link', 'set', dev, address, ..
-# nova/network/linux_net.py: 'ip', 'link', 'set', dev, 'up'
-# nova/network/linux_net.py: 'ip', 'route', 'add', ..
-# nova/network/linux_net.py: 'ip', 'route', 'del', .
-# nova/network/linux_net.py: 'ip', 'route', 'show', 'dev', dev
-ip: CommandFilter, ip, root
-
-# nova/virt/libvirt/vif.py: 'tunctl', '-b', '-t', dev
-# nova/network/linux_net.py: 'tunctl', '-b', '-t', dev
-tunctl: CommandFilter, tunctl, root
-
-# nova/virt/libvirt/vif.py: 'ovs-vsctl', ...
-# nova/virt/libvirt/vif.py: 'ovs-vsctl', 'del-port', ...
-# nova/network/linux_net.py: 'ovs-vsctl', ....
-ovs-vsctl: CommandFilter, ovs-vsctl, root
-
-# nova/virt/libvirt/vif.py: 'vrouter-port-control', ...
-vrouter-port-control: CommandFilter, vrouter-port-control, root
-
-# nova/virt/libvirt/vif.py: 'ebrctl', ...
-ebrctl: CommandFilter, ebrctl, root
-
-# nova/virt/libvirt/vif.py: 'mm-ctl', ...
-mm-ctl: CommandFilter, mm-ctl, root
-
-# nova/network/linux_net.py: 'ovs-ofctl', ....
-ovs-ofctl: CommandFilter, ovs-ofctl, root
-
-# nova/virt/libvirt/connection.py: 'dd', if=%s % virsh_output, ...
-dd: CommandFilter, dd, root
-
-# nova/virt/xenapi/volume_utils.py: 'iscsiadm', '-m', ...
-iscsiadm: CommandFilter, iscsiadm, root
-
-# nova/virt/libvirt/volume/aoe.py: 'aoe-revalidate', aoedev
-# nova/virt/libvirt/volume/aoe.py: 'aoe-discover'
-aoe-revalidate: CommandFilter, aoe-revalidate, root
-aoe-discover: CommandFilter, aoe-discover, root
-
-# nova/virt/xenapi/vm_utils.py: parted, --script, ...
-# nova/virt/xenapi/vm_utils.py: 'parted', '--script', dev_path, ..*.
-parted: CommandFilter, parted, root
-
-# nova/virt/xenapi/vm_utils.py: 'pygrub', '-qn', dev_path
-pygrub: CommandFilter, pygrub, root
-
-# nova/virt/xenapi/vm_utils.py: fdisk %(dev_path)s
-fdisk: CommandFilter, fdisk, root
-
-# nova/virt/xenapi/vm_utils.py: e2fsck, -f, -p, partition_path
-# nova/virt/disk/api.py: e2fsck, -f, -p, image
-e2fsck: CommandFilter, e2fsck, root
-
-# nova/virt/xenapi/vm_utils.py: resize2fs, partition_path
-# nova/virt/disk/api.py: resize2fs, image
-resize2fs: CommandFilter, resize2fs, root
-
-# nova/network/linux_net.py: 'ip[6]tables-save' % (cmd, '-t', ...
-iptables-save: CommandFilter, iptables-save, root
-ip6tables-save: CommandFilter, ip6tables-save, root
-
-# nova/network/linux_net.py: 'ip[6]tables-restore' % (cmd,)
-iptables-restore: CommandFilter, iptables-restore, root
-ip6tables-restore: CommandFilter, ip6tables-restore, root
-
-# nova/network/linux_net.py: 'arping', '-U', floating_ip, '-A', '-I', ...
-# nova/network/linux_net.py: 'arping', '-U', network_ref['dhcp_server'],..
-arping: CommandFilter, arping, root
-
-# nova/network/linux_net.py: 'dhcp_release', dev, address, mac_address
-dhcp_release: CommandFilter, dhcp_release, root
-
-# nova/network/linux_net.py: 'kill', '-9', pid
-# nova/network/linux_net.py: 'kill', '-HUP', pid
-kill_dnsmasq: KillFilter, root, /usr/sbin/dnsmasq, -9, -HUP
-
-# nova/network/linux_net.py: 'kill', pid
-kill_radvd: KillFilter, root, /usr/sbin/radvd
-
-# nova/network/linux_net.py: dnsmasq call
-dnsmasq: EnvFilter, env, root, CONFIG_FILE=, NETWORK_ID=, dnsmasq
-
-# nova/network/linux_net.py: 'radvd', '-C', '%s' % _ra_file(dev, 'conf'..
-radvd: CommandFilter, radvd, root
-
-# nova/network/linux_net.py: 'brctl', 'addbr', bridge
-# nova/network/linux_net.py: 'brctl', 'setfd', bridge, 0
-# nova/network/linux_net.py: 'brctl', 'stp', bridge, 'off'
-# nova/network/linux_net.py: 'brctl', 'addif', bridge, interface
-brctl: CommandFilter, brctl, root
-
-# nova/virt/libvirt/utils.py: 'mkswap'
-# nova/virt/xenapi/vm_utils.py: 'mkswap'
-mkswap: CommandFilter, mkswap, root
-
-# nova/virt/libvirt/utils.py: 'nova-idmapshift'
-nova-idmapshift: CommandFilter, nova-idmapshift, root
-
-# nova/virt/xenapi/vm_utils.py: 'mkfs'
-# nova/utils.py: 'mkfs', fs, path, label
-mkfs: CommandFilter, mkfs, root
-
-# nova/virt/libvirt/utils.py: 'qemu-img'
-qemu-img: CommandFilter, qemu-img, root
-
-# nova/virt/disk/vfs/localfs.py: 'readlink', '-e'
-readlink: CommandFilter, readlink, root
-
-# nova/virt/disk/api.py:
-mkfs.ext3: CommandFilter, mkfs.ext3, root
-mkfs.ext4: CommandFilter, mkfs.ext4, root
-mkfs.ntfs: CommandFilter, mkfs.ntfs, root
-
-# nova/virt/libvirt/connection.py:
-lvremove: CommandFilter, lvremove, root
-
-# nova/virt/libvirt/utils.py:
-lvcreate: CommandFilter, lvcreate, root
-
-# nova/virt/libvirt/utils.py:
-lvs: CommandFilter, lvs, root
-
-# nova/virt/libvirt/utils.py:
-vgs: CommandFilter, vgs, root
-
-# nova/utils.py:read_file_as_root: 'cat', file_path
-# (called from nova/virt/disk/vfs/localfs.py:VFSLocalFS.read_file)
-read_passwd: RegExpFilter, cat, root, cat, (/var|/usr)?/tmp/openstack-vfs-localfs[^/]+/etc/passwd
-read_shadow: RegExpFilter, cat, root, cat, (/var|/usr)?/tmp/openstack-vfs-localfs[^/]+/etc/shadow
-
-# os-brick needed commands
-read_initiator: ReadFileFilter, /etc/iscsi/initiatorname.iscsi
-multipath: CommandFilter, multipath, root
-# multipathd show status
-multipathd: CommandFilter, multipathd, root
-systool: CommandFilter, systool, root
-vgc-cluster: CommandFilter, vgc-cluster, root
-# os_brick/initiator/connector.py
-drv_cfg: CommandFilter, /opt/emc/scaleio/sdc/bin/drv_cfg, root, /opt/emc/scaleio/sdc/bin/drv_cfg, --query_guid
-
-# TODO(smcginnis) Temporary fix.
-# Need to pull in os-brick os-brick.filters file instead and clean
-# out stale brick values from this file.
-scsi_id: CommandFilter, /lib/udev/scsi_id, root
-
-# nova/storage/linuxscsi.py: sg_scan device
-sg_scan: CommandFilter, sg_scan, root
-
-# nova/volume/encryptors/cryptsetup.py:
-# nova/volume/encryptors/luks.py:
-ln: RegExpFilter, ln, root, ln, --symbolic, --force, /dev/mapper/.*, .*
-
-# nova/volume/encryptors.py:
-# nova/virt/libvirt/dmcrypt.py:
-cryptsetup: CommandFilter, cryptsetup, root
-
-# nova/virt/xenapi/vm_utils.py:
-xenstore-read: CommandFilter, xenstore-read, root
-
-# nova/virt/libvirt/utils.py:
-rbd: CommandFilter, rbd, root
-
-# nova/virt/libvirt/utils.py: 'shred', '-n3', '-s%d' % volume_size, path
-shred: CommandFilter, shred, root
-
-# nova/virt/libvirt/volume.py: 'cp', '/dev/stdin', delete_control..
-cp: CommandFilter, cp, root
-
-# nova/virt/xenapi/vm_utils.py:
-sync: CommandFilter, sync, root
-
-# nova/virt/libvirt/imagebackend.py:
-ploop: CommandFilter, ploop, root
-
-# nova/virt/libvirt/utils.py: 'xend', 'status'
-xend: CommandFilter, xend, root
-
-# nova/virt/libvirt/utils.py:
-touch: CommandFilter, touch, root
diff --git a/sys-cluster/nova/files/etc.mitaka/rootwrap.d/network.filters b/sys-cluster/nova/files/etc.mitaka/rootwrap.d/network.filters
deleted file mode 100644
index 52b7130ea89d..000000000000
--- a/sys-cluster/nova/files/etc.mitaka/rootwrap.d/network.filters
+++ /dev/null
@@ -1,91 +0,0 @@
-# nova-rootwrap command filters for network nodes
-# This file should be owned by (and only-writeable by) the root user
-
-[Filters]
-# nova/virt/libvirt/vif.py: 'ip', 'tuntap', 'add', dev, 'mode', 'tap'
-# nova/virt/libvirt/vif.py: 'ip', 'link', 'set', dev, 'up'
-# nova/virt/libvirt/vif.py: 'ip', 'link', 'delete', dev
-# nova/network/linux_net.py: 'ip', 'addr', 'add', str(floating_ip)+'/32'i..
-# nova/network/linux_net.py: 'ip', 'addr', 'del', str(floating_ip)+'/32'..
-# nova/network/linux_net.py: 'ip', 'addr', 'add', '169.254.169.254/32',..
-# nova/network/linux_net.py: 'ip', 'addr', 'show', 'dev', dev, 'scope',..
-# nova/network/linux_net.py: 'ip', 'addr', 'del/add', ip_params, dev)
-# nova/network/linux_net.py: 'ip', 'addr', 'del', params, fields[-1]
-# nova/network/linux_net.py: 'ip', 'addr', 'add', params, bridge
-# nova/network/linux_net.py: 'ip', '-f', 'inet6', 'addr', 'change', ..
-# nova/network/linux_net.py: 'ip', 'link', 'set', 'dev', dev, 'promisc',..
-# nova/network/linux_net.py: 'ip', 'link', 'add', 'link', bridge_if ...
-# nova/network/linux_net.py: 'ip', 'link', 'set', interface, address,..
-# nova/network/linux_net.py: 'ip', 'link', 'set', interface, 'up'
-# nova/network/linux_net.py: 'ip', 'link', 'set', bridge, 'up'
-# nova/network/linux_net.py: 'ip', 'addr', 'show', 'dev', interface, ..
-# nova/network/linux_net.py: 'ip', 'link', 'set', dev, address, ..
-# nova/network/linux_net.py: 'ip', 'link', 'set', dev, 'up'
-# nova/network/linux_net.py: 'ip', 'route', 'add', ..
-# nova/network/linux_net.py: 'ip', 'route', 'del', .
-# nova/network/linux_net.py: 'ip', 'route', 'show', 'dev', dev
-ip: CommandFilter, ip, root
-
-# nova/virt/libvirt/vif.py: 'ovs-vsctl', ...
-# nova/virt/libvirt/vif.py: 'ovs-vsctl', 'del-port', ...
-# nova/network/linux_net.py: 'ovs-vsctl', ....
-ovs-vsctl: CommandFilter, ovs-vsctl, root
-
-# nova/network/linux_net.py: 'ovs-ofctl', ....
-ovs-ofctl: CommandFilter, ovs-ofctl, root
-
-# nova/virt/libvirt/vif.py: 'ivs-ctl', ...
-# nova/virt/libvirt/vif.py: 'ivs-ctl', 'del-port', ...
-# nova/network/linux_net.py: 'ivs-ctl', ....
-ivs-ctl: CommandFilter, ivs-ctl, root
-
-# nova/virt/libvirt/vif.py: 'ifc_ctl', ...
-ifc_ctl: CommandFilter, /opt/pg/bin/ifc_ctl, root
-
-# nova/network/linux_net.py: 'ebtables', '-D' ...
-# nova/network/linux_net.py: 'ebtables', '-I' ...
-ebtables: CommandFilter, ebtables, root
-ebtables_usr: CommandFilter, ebtables, root
-
-# nova/network/linux_net.py: 'ip[6]tables-save' % (cmd, '-t', ...
-iptables-save: CommandFilter, iptables-save, root
-ip6tables-save: CommandFilter, ip6tables-save, root
-
-# nova/network/linux_net.py: 'ip[6]tables-restore' % (cmd,)
-iptables-restore: CommandFilter, iptables-restore, root
-ip6tables-restore: CommandFilter, ip6tables-restore, root
-
-# nova/network/linux_net.py: 'arping', '-U', floating_ip, '-A', '-I', ...
-# nova/network/linux_net.py: 'arping', '-U', network_ref['dhcp_server'],..
-arping: CommandFilter, arping, root
-
-# nova/network/linux_net.py: 'dhcp_release', dev, address, mac_address
-dhcp_release: CommandFilter, dhcp_release, root
-
-# nova/network/linux_net.py: 'kill', '-9', pid
-# nova/network/linux_net.py: 'kill', '-HUP', pid
-kill_dnsmasq: KillFilter, root, /usr/sbin/dnsmasq, -9, -HUP
-
-# nova/network/linux_net.py: 'kill', pid
-kill_radvd: KillFilter, root, /usr/sbin/radvd
-
-# nova/network/linux_net.py: dnsmasq call
-dnsmasq: EnvFilter, env, root, CONFIG_FILE=, NETWORK_ID=, dnsmasq
-
-# nova/network/linux_net.py: 'radvd', '-C', '%s' % _ra_file(dev, 'conf'..
-radvd: CommandFilter, radvd, root
-
-# nova/network/linux_net.py: 'brctl', 'addbr', bridge
-# nova/network/linux_net.py: 'brctl', 'setfd', bridge, 0
-# nova/network/linux_net.py: 'brctl', 'stp', bridge, 'off'
-# nova/network/linux_net.py: 'brctl', 'addif', bridge, interface
-brctl: CommandFilter, brctl, root
-
-# nova/network/linux_net.py: 'sysctl', ....
-sysctl: CommandFilter, sysctl, root
-
-# nova/network/linux_net.py: 'conntrack'
-conntrack: CommandFilter, conntrack, root
-
-# nova/network/linux_net.py: 'fp-vdev'
-fp-vdev: CommandFilter, fp-vdev, root
diff --git a/sys-cluster/nova/files/nova.initd-2 b/sys-cluster/nova/files/nova.initd-2
new file mode 100644
index 000000000000..8f53ec2e9527
--- /dev/null
+++ b/sys-cluster/nova/files/nova.initd-2
@@ -0,0 +1,26 @@
+#!/sbin/openrc-run
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+description="Starts ${SVCNAME} service for OpenStack"
+
+command="/usr/bin/${SVCNAME}"
+command_args="--config-file /etc/nova/nova.conf"
+pidfile=/run/nova/${SVCNAME}.pid
+command_background=true
+required_files=/etc/nova/nova.conf
+if [ "$SVCNAME" == nova-compute ]; then
+	required_files="${required_files} /etc/nova/nova-compute.conf"
+	command_args="${command_args} --config-file /etc/nova/nova-compute.conf"
+fi
+start_stop_daemon_args="-u ${NOVA_USER:-nova}"
+retry="SIGTERM/15"
+
+depend() {
+	use net
+}
+
+start_pre() {
+	checkpath --directory --owner ${NOVA_USER:-nova}:${NOVA_GROUP:-nova} --mode 0775 ${NOVA_RUN:-/run/nova}
+	checkpath --directory --owner ${NOVA_USER:-nova}:${NOVA_GROUP:-nova} --mode 0775 ${NOVA_RUN:-/var/lock/nova}
+}
diff --git a/sys-cluster/nova/nova-16.0.0.ebuild b/sys-cluster/nova/nova-16.0.0.ebuild
index 2258699cdfa8..bc2f36d667b4 100644
--- a/sys-cluster/nova/nova-16.0.0.ebuild
+++ b/sys-cluster/nova/nova-16.0.0.ebuild
@@ -199,11 +199,11 @@ python_install_all() {
 
 	if use !compute-only; then
 		for svc in api conductor consoleauth network scheduler spicehtml5proxy xvpvncproxy; do
-			newinitd "${FILESDIR}/nova.initd" "nova-${svc}"
+			newinitd "${FILESDIR}/nova.initd-2" "nova-${svc}"
 		done
 	fi
-	use compute && newinitd "${FILESDIR}/nova.initd" "nova-compute"
-	use novncproxy && newinitd "${FILESDIR}/nova.initd" "nova-novncproxy"
+	use compute && newinitd "${FILESDIR}/nova.initd-2" "nova-compute"
+	use novncproxy && newinitd "${FILESDIR}/nova.initd-2" "nova-novncproxy"
 
 	diropts -m 0750 -o nova -g qemu
 	dodir /var/log/nova /var/lib/nova/instances
diff --git a/sys-cluster/nova/nova-2017.2.9999.ebuild b/sys-cluster/nova/nova-2017.2.9999.ebuild
index 13f9f745a8fd..4bc17bcde842 100644
--- a/sys-cluster/nova/nova-2017.2.9999.ebuild
+++ b/sys-cluster/nova/nova-2017.2.9999.ebuild
@@ -200,11 +200,11 @@ python_install_all() {
 
 	if use !compute-only; then
 		for svc in api conductor consoleauth network scheduler spicehtml5proxy xvpvncproxy; do
-			newinitd "${FILESDIR}/nova.initd" "nova-${svc}"
+			newinitd "${FILESDIR}/nova.initd-2" "nova-${svc}"
 		done
 	fi
-	use compute && newinitd "${FILESDIR}/nova.initd" "nova-compute"
-	use novncproxy && newinitd "${FILESDIR}/nova.initd" "nova-novncproxy"
+	use compute && newinitd "${FILESDIR}/nova.initd-2" "nova-compute"
+	use novncproxy && newinitd "${FILESDIR}/nova.initd-2" "nova-novncproxy"
 
 	diropts -m 0750 -o nova -g qemu
 	dodir /var/log/nova /var/lib/nova/instances