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Bug 1298235

Summary: [RFE] MAC pool per VM pool
Product: [oVirt] ovirt-engine Reporter: Barak Korren <bkorren>
Component: RFEsAssignee: Rob Young <royoung>
Status: CLOSED WONTFIX QA Contact: Gil Klein <gklein>
Severity: low Docs Contact:
Priority: unspecified    
Version: 3.6.1.3CC: bugs, danken, masayag, ylavi
Target Milestone: ---Keywords: FutureFeature
Target Release: ---Flags: ylavi: ovirt-future?
rule-engine: planning_ack?
rule-engine: devel_ack?
rule-engine: testing_ack?
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-06-06 07:44:54 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: 994283, 1317436    
Bug Blocks:    

Description Barak Korren 2016-01-13 15:05:45 UTC 
Description of problem:
VM that are created as part of a VM pool take MAC addresses from the range assigned to the cluster they run in.
Since all VMs in a pool are the same, it is desirable to inject differences such as difference in hostname by use of a DHCP server. However, since VM in a pool can share the cluster with VMs not in the pool or VMs in other pools, it is hard to predict which mac addresses will the VMs in the pool get in order to configure the DHCF server.

Expected results:
It should be possible to assign a specific MAC range to a specific VM pool in order to determine the MAC addresses VMs in the pool will get.
Comment 1 Dan Kenigsberg 2016-01-31 14:10:45 UTC 
It would be nice to override the cluster-wide mac pool with a specific per-vm-pool assignment.
Comment 2 Yaniv Lavi 2018-06-06 07:44:54 UTC 
Closing old RFEs, please reopen if still needed.
Patches are always welcomed.