I have modified the packages installed by devstack in [1] (forgot to tag this bug). I have also filed [2] to see if there's any way to make this clearer
[1] https://review.openstack.org/438325 [2] https://bugzilla.redhat.com/show_bug.cgi?id=1427703 ** Bug watch added: Red Hat Bugzilla #1427703 https://bugzilla.redhat.com/show_bug.cgi?id=1427703 ** Changed in: nova Status: New => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1668164 Title: centos7: nova not detecting version of qemu-kvm-ev Status in OpenStack Compute (nova): Fix Released Bug description: Nova is failing to start on centos7 jobs [1] --- 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service [-] Error starting thread. 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service Traceback (most recent call last): 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 722, in run_service 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service service.start() 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service File "/opt/stack/new/nova/nova/service.py", line 144, in start 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service self.manager.init_host() 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service File "/opt/stack/new/nova/nova/compute/manager.py", line 1138, in init_host 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service self.driver.init_host(host=self.host) 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service File "/opt/stack/new/nova/nova/virt/libvirt/driver.py", line 498, in init_host 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service self._version_to_string(MIN_QEMU_VERSION)) 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service InternalError: Nova requires QEMU version 2.1.0 or greater. 2017-02-27 00:53:52.638 20698 ERROR oslo_service.service --- I have ensured we are using qemu-kvm-ev from the virt repos [2] (WIP change at [3], but actually the qemu-kvm-ev package obsoletes the qemu-kvm package so i think this is not the problem at all). --- 2017-02-27 00:43:14.858 | Installing: 2017-02-27 00:43:14.858 | qemu-kvm-ev x86_64 10:2.6.0-28.el7_3.3.1 rdo-qemu-ev 2.4 M --- This seems to have started after [4] We seem to be returning the right thing --- [ianw@centos-7-rax-iad-7489471 ~]$ /usr/libexec/qemu-kvm --version QEMU emulator version 2.6.0 (qemu-kvm-ev-2.6.0-28.el7_3.3.1), Copyright (c) 2003-2008 Fabrice Bellard [ianw@centos-7-rax-iad-7489471 ~]$ sudo virsh -c qemu:///system version --daemon Compiled against library: libvirt 2.0.0 Using library: libvirt 2.0.0 Using API: QEMU 2.0.0 Running hypervisor: QEMU 2.6.0 Running against daemon: 2.0.0 >>> import libvirt >>> c=libvirt.openReadOnly(None) >>> c.getVersion() 2006000 --- [1] http://logs.openstack.org/02/438302/3/check/gate-tempest-dsvm-platform-centos7-nv/9549abc/logs/screen-n-cpu.txt.gz [2] http://logs.openstack.org/02/438302/3/check/gate-tempest-dsvm-platform-centos7-nv/9549abc/logs/devstacklog.txt.gz#_2017-02-27_00_43_14_858 [3] https://review.openstack.org/#/c/438325/ [4] https://review.openstack.org/#/c/432700/ To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1668164/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
