Bug 1051037
Summary: | Vm start on not correct host under power saving policy | ||
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Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Artyom <alukiano> |
Component: | ovirt-engine | Assignee: | Martin Sivák <msivak> |
Status: | CLOSED NOTABUG | QA Contact: | Artyom <alukiano> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 3.3.0 | CC: | acathrow, dfediuck, gklein, iheim, lpeer, mavital, msivak, Rhev-m-bugs, sherold, yeylon |
Target Milestone: | --- | Keywords: | Triaged |
Target Release: | 3.5.0 | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | sla | ||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2014-08-27 09:16:18 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | SLA | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 1142923, 1156165 |
Description
Artyom
2014-01-09 15:32:44 UTC
After some discussion with Martin, revealed that weight module looks on cpu usage of host, just when it have at least one vm, so you can fast start many vms on host with cpu usage 0%, and after this because balancing policy, vm's starts to migrate on host with cpu usage 50%, one vm each balance round. Now question if it desirable behavior, if it's ok I just close this bug, if not I can close this bug and open some RFE bug. Martin your decision? Probably close or repurpose this bug and file the RFE. This issue only happens when you start your first Vm in the cluster so it can be considered a corner case. Technically we do not support loading a host by something else than VMs. The logic will work properly after the first VM is started. If you want to change this behaviour, file an RFE and propose a new behaviour. |