Description of problem:
Fail to start vdsm-network.service
Version-Release number of selected component (if applicable):
vdsm-4.19.7-1.el7ev.x86_64
libvirt-3.1.0-1.el7.x86_64
rhevm-4.1.1.2-0.1.el7.noarch
How reproducible:
100%
Steps to Reproduce:
1.config abrt env
# yum install abrt-cli augeas -y; augtool set /files/etc/abrt/abrt-action-save-package-data.conf/OpenGPGCheck no ; augtool set /files/etc/abrt/abrt.conf/AutoreportingEnabled yes; systemctl start abrtd; systemctl start abrt-ccpp
2.install vdsm
# yum install vdsm
3.try to start vdsm-network.service
# systemctl start vdsm-network.service
Job for vdsm-network.service failed because the control process exited with error code. See "systemctl status vdsm-network.service" and "journalctl -xe" for details.
Actual results:
1.As in step3, fail to start vdsm-network.service.
2.# abrt-cli ls
id 78922b1b22d8948f8fdcc28f94a4dc29f785e4bb
reason: hostdev.py:417:_process_device_params:KeyError: 'drm'
time: Mon 06 Mar 2017 02:48:05 AM EST
cmdline: /usr/bin/python2 /usr/share/vdsm/vdsm-restore-net-config
package: vdsm-4.19.7-1.el7ev
uid: 0 (root)
count: 2
Directory: /var/spool/abrt/Python-2017-03-06-02:48:05-32494
Run 'abrt-cli report /var/spool/abrt/Python-2017-03-06-02:48:05-32494' for creating a case in Red Hat Customer Portal
# cat backtrace
hostdev.py:417:_process_device_params:KeyError: 'drm'
Traceback (most recent call last):
File "/usr/share/vdsm/vdsm-restore-net-config", line 510, in <module>
restore(args)
File "/usr/share/vdsm/vdsm-restore-net-config", line 468, in restore
_restore_sriov_numvfs()
File "/usr/share/vdsm/vdsm-restore-net-config", line 89, in _restore_sriov_numvfs
sriov_devices = _get_sriov_devices()
File "/usr/share/vdsm/vdsm-restore-net-config", line 61, in _get_sriov_devices
devices = hostdev.list_by_caps()
File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 478, in list_by_caps
libvirt_devices = _get_devices_from_libvirt(flags)
File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 451, in _get_devices_from_libvirt
for device in libvirt_devices)
File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 451, in <genexpr>
for device in libvirt_devices)
File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 417, in _process_device_params
for data_processor in _data_processors_map()[params['capability']]:
KeyError: 'drm'
Local variables in innermost frame:
devXML: <Element 'device' at 0x2f10ba0>
params: {'capability': 'drm', 'is_assignable': 'true'}
device_xml: "<device>\n <name>drm_card0</name>\n <path>/sys/devices/pci0000:00/0000:00:0a.0/0000:02:00.1/drm/card0</path>\n <devnode type='dev'>/dev/dri/card0</devnode>\n <parent>pci_0000_02_00_1</parent>\n <capability type='drm'>\n <type>primary</type>\n </capability>\n</device>\n"
caps: <Element 'capability' at 0x2f14f60>
Expected results:
vdsm-network.service should start successfully
Additional info:
This will block vdsmd.service start:
# systemctl start vdsmd
A dependency job for vdsmd.service failed. See 'journalctl -xe' for details.
# journalctl -xe
...
Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: Job mom-vdsm.service/start failed with result 'dependency'.
Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: Job vdsmd.service/start failed with result 'dependency'.
Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: Unit vdsm-network.service entered failed state.
Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: vdsm-network.service failed.
Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com polkitd[950]: Unregistered Authentication Agent for unix-process:1321:7193460 (system bus name :1.167, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus)
Comment 3Red Hat Bugzilla Rules Engine
2017-03-06 22:42:09 UTC
This bug report has Keywords: Regression or TestBlocker.
Since no regressions or test blockers are allowed between releases, it is also being identified as a blocker for this release. Please resolve ASAP.
The tests are run with libvirt 3.1.0 which is way newer than I'd expect. Is there any reason for that?
git tag --contains 7f1bdec5fa
v3.1.0
v3.1.0-rc1
v3.1.0-rc2
(In reply to Martin Polednik from comment #4)
> The tests are run with libvirt 3.1.0 which is way newer than I'd expect. Is
> there any reason for that?
>
> git tag --contains 7f1bdec5fa
> v3.1.0
> v3.1.0-rc1
> v3.1.0-rc2
Yes. It is triggered by a new feature in libvirt-3.1:
https://libvirt.org/news.html
nodedev: add drm capability
Add a new 'drm' capability for Direct Rendering Manager (DRM) devices, providing device type information.
Comment 6Red Hat Bugzilla Rules Engine
2017-03-08 14:37:23 UTC
This bug report has Keywords: Regression or TestBlocker.
Since no regressions or test blockers are allowed between releases, it is also being identified as a blocker for this release. Please resolve ASAP.
Verification build:
Red Hat Enterprise Linux Server release 7.4 Beta (Maipo)
kernel-3.10.0-663.el7.x86_64
libvirt-client-3.2.0-4.el7.x86_64
qemu-kvm-rhev-2.6.0-28.el7_3.9.x86_64
vdsm-4.19.12-1.el7ev.x86_64
sanlock-3.5.0-1.el7.x86_64
Description of problem: Fail to start vdsm-network.service Version-Release number of selected component (if applicable): vdsm-4.19.7-1.el7ev.x86_64 libvirt-3.1.0-1.el7.x86_64 rhevm-4.1.1.2-0.1.el7.noarch How reproducible: 100% Steps to Reproduce: 1.config abrt env # yum install abrt-cli augeas -y; augtool set /files/etc/abrt/abrt-action-save-package-data.conf/OpenGPGCheck no ; augtool set /files/etc/abrt/abrt.conf/AutoreportingEnabled yes; systemctl start abrtd; systemctl start abrt-ccpp 2.install vdsm # yum install vdsm 3.try to start vdsm-network.service # systemctl start vdsm-network.service Job for vdsm-network.service failed because the control process exited with error code. See "systemctl status vdsm-network.service" and "journalctl -xe" for details. Actual results: 1.As in step3, fail to start vdsm-network.service. 2.# abrt-cli ls id 78922b1b22d8948f8fdcc28f94a4dc29f785e4bb reason: hostdev.py:417:_process_device_params:KeyError: 'drm' time: Mon 06 Mar 2017 02:48:05 AM EST cmdline: /usr/bin/python2 /usr/share/vdsm/vdsm-restore-net-config package: vdsm-4.19.7-1.el7ev uid: 0 (root) count: 2 Directory: /var/spool/abrt/Python-2017-03-06-02:48:05-32494 Run 'abrt-cli report /var/spool/abrt/Python-2017-03-06-02:48:05-32494' for creating a case in Red Hat Customer Portal # cat backtrace hostdev.py:417:_process_device_params:KeyError: 'drm' Traceback (most recent call last): File "/usr/share/vdsm/vdsm-restore-net-config", line 510, in <module> restore(args) File "/usr/share/vdsm/vdsm-restore-net-config", line 468, in restore _restore_sriov_numvfs() File "/usr/share/vdsm/vdsm-restore-net-config", line 89, in _restore_sriov_numvfs sriov_devices = _get_sriov_devices() File "/usr/share/vdsm/vdsm-restore-net-config", line 61, in _get_sriov_devices devices = hostdev.list_by_caps() File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 478, in list_by_caps libvirt_devices = _get_devices_from_libvirt(flags) File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 451, in _get_devices_from_libvirt for device in libvirt_devices) File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 451, in <genexpr> for device in libvirt_devices) File "/usr/lib/python2.7/site-packages/vdsm/hostdev.py", line 417, in _process_device_params for data_processor in _data_processors_map()[params['capability']]: KeyError: 'drm' Local variables in innermost frame: devXML: <Element 'device' at 0x2f10ba0> params: {'capability': 'drm', 'is_assignable': 'true'} device_xml: "<device>\n <name>drm_card0</name>\n <path>/sys/devices/pci0000:00/0000:00:0a.0/0000:02:00.1/drm/card0</path>\n <devnode type='dev'>/dev/dri/card0</devnode>\n <parent>pci_0000_02_00_1</parent>\n <capability type='drm'>\n <type>primary</type>\n </capability>\n</device>\n" caps: <Element 'capability' at 0x2f14f60> Expected results: vdsm-network.service should start successfully Additional info: This will block vdsmd.service start: # systemctl start vdsmd A dependency job for vdsmd.service failed. See 'journalctl -xe' for details. # journalctl -xe ... Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: Job mom-vdsm.service/start failed with result 'dependency'. Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: Job vdsmd.service/start failed with result 'dependency'. Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: Unit vdsm-network.service entered failed state. Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com systemd[1]: vdsm-network.service failed. Mar 06 03:34:59 hp-dl385g8-01.lab.eng.pek2.redhat.com polkitd[950]: Unregistered Authentication Agent for unix-process:1321:7193460 (system bus name :1.167, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus)