Srikanteswararao Talluri created CLOUDSTACK-4047:
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Summary: [sM][VMWare][ZWPS]: no need of storage migration while
migrating VM when the root volume is on zone wide primary storage
Key: CLOUDSTACK-4047
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4047
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Storage Controller
Affects Versions: 4.2.0
Environment: VMWARE, zone wide primary storage
Reporter: Srikanteswararao Talluri
Priority: Critical
Fix For: 4.2.0
Steps to reproduce:
==============
1. On a VMWare deployment with only zone wide primary storage, Issue
findhostsformigration API
It marks the isstoragemotionrequired=true in the findHostsForMigration API
response thought storagemigration is not required. when you actually use UI to
migrate VM it
{ "findhostsformigrationresponse" : { "count":1 ,"host" : [
{"id":"668f9bcc-a645-4a64-96d2-b19c885448b9","name":"10.147.40.21","state":"Up","type":"Routing","ipaddress":"10.147.40.21","zoneid":"c78cbdfb-d138-4950-9af8-db478b60a3fb","zonename":"sm","podid":"0d491fa6-cb78-4964-bd22-de0793a47029","podname":"pod","version":"4.2.0-SNAPSHOT","hypervisor":"VMware","cpunumber":4,"cpuspeed":2394,"cpuallocated":"0%","cpuused":"0.23%","cpuwithoverprovisioning":"9576.0","networkkbsread":0,"networkkbswrite":0,"memorytotal":17169539072,"memoryallocated":0,"memoryused":1099928,"capabilities":"hvm","lastpinged":"1970-01-16T18:37:03+0530","managementserverid":7363452993625,"clusterid":"ab7f3e99-f3e3-4c27-ac24-39f20f8fa262","clustername":"10.147.60.13/sm/smclus1","clustertype":"ExternalManaged","islocalstorageactive":false,"created":"2013-08-02T21:57:07+0530","events":"HostDown;
Remove; ManagementServerDown; ShutdownRequested; AgentDisconnected; Ping;
PingTimeout; AgentConnected;
StartAgentRebalance","suitableformigration":true,"requiresStorageMotion":true,"resourcestate":"Enabled","hypervisorversion":"5.1","hahost":false,"jobstatus":0}
] }
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