Created attachment 993577 [details] engine.log Description of problem: There appeared '<UNKNOWN>' in Events after I migrated a VM from a cluster consisting of RHEVH6 to a cluster consisting of RHEVH7. Seems odd... # tail -f /var/log/ovirt-engine/engine.log | grep UNKNOWN 2015-02-19 12:30:14,440 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-38) [7da57427] Correlation ID: 7da57427, Call Stack: null, Custom Event ID: -1, Message: VM aaaaaaaaaaa configuration was updated by <UNKNOWN>. 2015-Feb-19, 12:17 User <UNKNOWN> got disconnected from VM aaaaaaaaaaa. oVirt 2015-Feb-19, 12:17 User <UNKNOWN> is connected to VM aaaaaaaaaaa. oVirt 2015-Feb-19, 12:17 User admin got disconnected from VM aaaaaaaaaaa. oVirt 2015-Feb-19, 12:17 user admin initiated console session for VM aaaaaaaaaaa 658a046b oVirt 2015-Feb-19, 12:15 Migration completed (VM: aaaaaaaaaaa, Source: dell-r210ii-13.rhev.lab.eng.brq.redhat.com, Destination: dell-r210ii-03.rhev.lab.eng.brq.redhat.com, Duration: 1 minute 20 seconds). 3f7c4f25 oVirt 2015-Feb-19, 12:15 VM aaaaaaaaaaa configuration was updated by <UNKNOWN>. 4f7621ca 2015-Feb-19, 12:14 Migration started (VM: aaaaaaaaaaa, Source: dell-r210ii-13.rhev.lab.eng.brq.redhat.com, Destination: dell-r210ii-03.rhev.lab.eng.brq.redhat.com, User: admin). 3f7c4f25 oVirt 2015-Feb-19, 12:11 Migration completed (VM: aaaaaaaaaaa, Source: dell-r210ii-03.rhev.lab.eng.brq.redhat.com, Destination: dell-r210ii-13.rhev.lab.eng.brq.redhat.com, Duration: 45 seconds). 3b93ae6a oVirt 2015-Feb-19, 12:11 VM aaaaaaaaaaa configuration was updated by <UNKNOWN>. 22177f5 oVirt 2015-Feb-19, 12:11 User admin got disconnected from VM aaaaaaaaaaa. oVirt 2015-Feb-19, 12:10 Migration started (VM: aaaaaaaaaaa, Source: dell-r210ii-03.rhev.lab.eng.brq.redhat.com, Destination: dell-r210ii-13.rhev.lab.eng.brq.redhat.com, User: admin). 3b93ae6a oVirt 2015-Feb-19, 10:03 User admin is connected to VM aaaaaaaaaaa. oVirt 2015-Feb-19, 10:03 user admin initiated console session for VM aaaaaaaaaaa 403c0bbc oVirt Version-Release number of selected component (if applicable): rhevm-webadmin-portal-3.5.0-0.31.el6ev.noarch How reproducible: ?? Steps to Reproduce: 1. have VM running on cluster with RHEVH6 2. live migrate to cluster with RHEVH7 3. watch Events Actual results: 'admin' got replaced with <UNKNOWN> in Events Expected results: 'admin' Additional info:
Shmuel might be that your fix to the connect/disconnect msgs fix this as well? https://gerrit.ovirt.org/#/c/38070/
*** Bug 1197437 has been marked as a duplicate of this bug. ***
messages for user connect/disconnect are solved by https://gerrit.ovirt.org/#/c/38881/ if there are other messages with user unknown, please open a different bug for it, with steps to reproduce
Hi, I still see such messages in my event log on - 3.6.0-0.0.master.20150528160348.gitdc324e4.el6 - But they are not persistent, sometimes i get user <UNKNOWN> 2015-Jun-10, 14:42 User <UNKNOWN> is connected to VM SR_VM5_. 2015-Jun-10, 14:42 User admin@internal initiated console session for VM SR_VM5_ 2015-Jun-10, 14:42 VM SR_VM5_ was started by admin@internal (Host: 10.1.64.53). Like on the duplicated BZ 1197437 i opened ^^ user <UNKNOWN> is still appears when connecting to VM, - And sometimes name of user appears when connecting to VM: 2015-Jun-10, 14:51 User admin@internal is connected to VM SR_VM3_. 2015-Jun-10, 14:51 User admin@internal initiated console session for VM SR_VM3_ 2015-Jun-10, 14:42 VM SR_VM5_ started on Host 10.1.64.53 Just letting you know, thanks.
Same behavior when disconnecting from VM --> 2015-Jun-10, 14:57 User admin@internal got disconnected from VM SR_VM3_. 2015-Jun-10, 14:57 User <UNKNOWN> got disconnected from VM SR_VM5_.
Hi, i see this as well: event log : "Migration failed (VM: Tamara_rhel_7_1, Source: camel-vdsa.qa.lab.tlv.redhat.com, Destination: <UNKNOWN>)." When migrating to specific host and choosing Destination Host, but failing.(because network is not appears on Destination Host) Engine knows the name of destination and <UNKNOWN> should be the name of destination Host, even if failing to migrate VM. If it's not virt issue, please let me know and i will open new bug, thanks.
Verify with: RHEVM: 3.6.1.3-0.1.el6 3.5 Host: vdsm-4.16.30-1.el6ev libvirt-0.10.2-54.el6_7.2 3.6 Host: vdsm-4.17.13-1.el7ev libvirt-1.2.17-13.el7_2.2 scenario: Set-up with 2 clusters: 3.6 cluster and 3.5 cluster 1 host on each cluster Create VM and run it on cluster 3.5 host. Migrate VM to host in 3.6 cluster. Results: VM migration to 3.6 cluster host. PASS
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2016-0376.html