Bug 1002300
Summary: | UpdateVmDevice doesn't update the network bandwidth of the vnic | ||||||
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Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Moti Asayag <masayag> | ||||
Component: | vdsm | Assignee: | Dan Kenigsberg <danken> | ||||
Status: | CLOSED ERRATA | QA Contact: | Martin Pavlik <mpavlik> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | high | ||||||
Version: | 3.3.0 | CC: | acathrow, bazulay, danken, eedri, gklein, iheim, knesenko, lpeer, yeylon | ||||
Target Milestone: | --- | ||||||
Target Release: | 3.3.0 | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | network | ||||||
Fixed In Version: | is20 | Doc Type: | Bug Fix | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2014-01-21 16:14:26 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | Network | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Bug Depends On: | 1014198 | ||||||
Bug Blocks: | 1026487 | ||||||
Attachments: |
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Description
Moti Asayag
2013-08-28 20:34:42 UTC
vm.Vm.setLinkAndNetwork() creates a devxml from the device's old conf, patching it up with changed bits and pieces[*], and then passes it to libvirt. If libvirt-side updated has succeeded, the device and its conf are updated in vdsm memory. Essentially, the stage marked by [*] above is a partial re-write of dev.getXML, that misses changes to QoS. Created attachment 815340 [details]
downstream-only patch that fixed the issue.
works in is20, change in QoS is applied properly on running VM This bug is currently attached to errata RHBA-2013:15291. If this change is not to be documented in the text for this errata please either remove it from the errata, set the requires_doc_text flag to minus (-), or leave a "Doc Text" value of "--no tech note required" if you do not have permission to alter the flag. Otherwise to aid in the development of relevant and accurate release documentation, please fill out the "Doc Text" field above with these four (4) pieces of information: * Cause: What actions or circumstances cause this bug to present. * Consequence: What happens when the bug presents. * Fix: What was done to fix the bug. * Result: What now happens when the actions or circumstances above occur. (NB: this is not the same as 'the bug doesn't present anymore') Once filled out, please set the "Doc Type" field to the appropriate value for the type of change made and submit your edits to the bug. For further details on the Cause, Consequence, Fix, Result format please refer to: https://bugzilla.redhat.com/page.cgi?id=fields.html#cf_release_notes Thanks in advance. This bug has popped during the devel cycle for rhev-3.3. No need to document separately from the vNIC QoS feature (aka vNIC profiles). 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. http://rhn.redhat.com/errata/RHBA-2014-0040.html |