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From Chiradeep Vittal <Chiradeep.Vit...@citrix.com>
Subject Re: Unable to launch VM
Date Wed, 04 Sep 2013 00:12:44 GMT
It actually says "cpuFreqGood: false"

The logic:
host.getSpeed().intValue() >= offering.getSpeed()

It could be that the hosts have core clocks slightly less than 2 Ghz



On 9/3/13 4:36 PM, "Mir Islam" <mislam@mirislam.com> wrote:

>I am trying to launch a vm with the following parameters 16 core X 2GHZ,
>16GB memory. From dashboard I can see there is enough capacity in host
>10. But still unable to launch it. In the management log I see the
>following entries. Management server correctly determined that host 10
>has the capacity for the requested instance. But still did not start the
>instance. Any idea what could be wrong and where else should I be looking
>for clue?
>
>
>
>2013-09-03 16:17:49,398 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Looking for hosts in
>dc: 1  pod:1  cluster:1
>2013-09-03 16:17:49,400 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) FirstFitAllocator has 2
>hosts to check for allocation: [Host[-1-Routing], Host[-10-Routing]]
>2013-09-03 16:17:49,403 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Found 2 hosts for
>allocation after prioritization: [Host[-1-Routing], Host[-10-Routing]]
>2013-09-03 16:17:49,403 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Looking for
>speed=32000Mhz, Ram=16000
>2013-09-03 16:17:49,405 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Checking if host: 1 has
>enough capacity for requested CPU: 32000 and requested RAM: 16777216000 ,
>cpuOverprovisioningFactor: 1.0
>2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Hosts's actual total
>CPU: 38320 and CPU after applying overprovisioning: 38320
>2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free CPU: 24820 ,
>Requested CPU: 32000
>2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free RAM: 58009833472 ,
>Requested RAM: 16777216000
>2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) STATS: Failed to alloc
>resource from host: 1 reservedCpu: 0, used cpu: 13500, requested cpu:
>32000, actual total cpu: 38320, total cpu with overprovisioning: 38320,
>reservedMem: 0, used Mem: 9529458688, requested mem: 16777216000, total
>Mem:67539292160 ,considerReservedCapacity?: true
>2013-09-03 16:17:49,408 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Host does not have
>enough CPU available, cannot allocate to this host.
>2013-09-03 16:17:49,408 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Not using host 1;
>numCpusGood: true; cpuFreqGood: true, host has capacity?false
>2013-09-03 16:17:49,409 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Checking if host: 10
>has enough capacity for requested CPU: 32000 and requested RAM:
>16777216000 , cpuOverprovisioningFactor: 1.0
>2013-09-03 16:17:49,411 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Hosts's actual total
>CPU: 64000 and CPU after applying overprovisioning: 64000
>2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free CPU: 62500 ,
>Requested CPU: 32000
>2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free RAM: 133135478784
>, Requested RAM: 16777216000
>2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Host has enough CPU and
>RAM available
>2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) STATS: Can alloc CPU
>from host: 10, used: 1500, reserved: 0, actual total: 64000, total with
>overprovisioning: 64000; requested cpu:32000,alloc_from_last_host?:false
>,considerReservedCapacity?: true
>2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) STATS: Can alloc MEM
>from host: 10, used: 2147483648, reserved: 0, total: 135282962432;
>requested mem: 16777216000,alloc_from_last_host?:false
>,considerReservedCapacity?: true
>2013-09-03 16:17:49,412 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Not using host 10;
>numCpusGood: true; cpuFreqGood: false, host has capacity?true
>2013-09-03 16:17:49,412 DEBUG [allocator.impl.FirstFitAllocator]
>(Job-Executor-27:job-97 FirstFitRoutingAllocator) Host Allocator
>returning 0 suitable hosts
>2013-09-03 16:17:49,412 DEBUG [cloud.deploy.FirstFitPlanner]
>(Job-Executor-27:job-97) No suitable hosts found
>2013-09-03 16:17:49,412 DEBUG [cloud.deploy.FirstFitPlanner]
>(Job-Executor-27:job-97) No suitable hosts found under this Cluster: 1
>2013-09-03 16:17:49,412 DEBUG [cloud.deploy.FirstFitPlanner]
>(Job-Executor-27:job-97) Could not find suitable Deployment Destination
>for this VM under any clusters, returning.
>2013-09-03 16:17:49,414 DEBUG [cloud.vm.UserVmManagerImpl]
>(Job-Executor-27:job-97) Destroying vm VM[User|SQL1] as it failed to
>create on Host with Id:null
>2013-09-03 16:17:49,419 DEBUG [cloud.capacity.CapacityManagerImpl]
>(Job-Executor-27:job-97) VM state transitted from :Stopped to Error with
>event: OperationFailedToErrorvm's original host id: null new host id:
>null host id before state transition: null
>2013-09-03 16:17:49,468 INFO  [user.vm.DeployVMCmd]
>(Job-Executor-27:job-97)
>com.cloud.exception.InsufficientServerCapacityException: Unable to create
>a deployment for VM[User|SQL1]Scope=interface com.cloud.dc.DataCenter;
>id=1
>2013-09-03 16:17:49,468 INFO  [user.vm.DeployVMCmd]
>(Job-Executor-27:job-97) Unable to create a deployment for VM[User|SQL1]
>com.cloud.exception.InsufficientServerCapacityException: Unable to create
>a deployment for VM[User|SQL1]Scope=interface com.cloud.dc.DataCenter;
>id=1
>


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