Zun: Error on running privsep helper command
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
kolla-ansible |
Fix Released
|
Medium
|
hongbin | ||
Rocky |
Fix Released
|
Medium
|
hongbin | ||
Stein |
Fix Released
|
Medium
|
hongbin |
Bug Description
Deploy Zun by using kolla-ansible master. The zun-compute container failed on running privsep helper command:
$ sudo docker exec zun_compute tail -n 30 /var/log/
2018-08-18 19:56:39.680 8 ERROR oslo_service.
2018-08-18 19:56:39.680 8 ERROR oslo_service.
2018-08-18 19:56:39.680 8 ERROR oslo_service.
2018-08-18 19:56:39.680 8 ERROR oslo_service.
2018-08-18 19:56:39.680 8 ERROR oslo_service.
2018-08-18 19:57:39.480 8 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'zun-rootwrap', '/etc/zun/
2018-08-18 19:57:39.683 8 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/
2018-08-18 19:57:39.696 8 CRITICAL oslo.privsep.daemon [-] privsep helper command exited non-zero (96)
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
2018-08-18 19:57:39.698 8 ERROR oslo_service.
Changed in kolla-ansible: | |
status: | Fix Committed → Fix Released |
Note: Starting from Rocky, Zun has switched to privsep to execute privilege commands: https:/ /bugs.launchpad .net/zun/ +bug/1749342