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From "Anshul Gangwar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-7703) Cloudstack server endless loop when trying to create a volume while storage pool is full
Date Mon, 20 Oct 2014 11:09:33 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-7703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14176812#comment-14176812
] 

Anshul Gangwar commented on CLOUDSTACK-7703:
--------------------------------------------

I didn't get you.

So are you creating VM with two disks(root disk and data disk)?

Do they both have shared storage offering( root disk from service offering and data disk from
disk offering) ?

 

> Cloudstack server endless loop when trying to create a volume while storage pool is full
> ----------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-7703
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7703
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Management Server
>    Affects Versions: 4.3.0
>         Environment: Centos 6.5
>            Reporter: JF Vincent
>            Priority: Critical
>
> When trying to create a VM, and thus a volume for it and the primary storage is full
(over 90%), the managament server enter in and endless loop (extract below) and we have to
restart it to exit this loop.
> 2014-10-14 11:39:20,701 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) No suitable pools found for volume: Vol[5436|vm=5855|DATADISK] under cluster:
2
> 2014-10-14 11:39:20,702 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) No suitable pools found
> 2014-10-14 11:39:20,702 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) No suitable storagePools found under this Cluster: 2
> 2014-10-14 11:39:20,705 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) Could not find suitable Deployment Destination for this VM under any clusters,
returning.
> 2014-10-14 11:39:20,705 DEBUG [cloud.deploy.FirstFitPlanner] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) Searching all possible resources under this Zone: 2
> 2014-10-14 11:39:20,705 DEBUG [cloud.deploy.FirstFitPlanner] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) Listing clusters in order of aggregate capacity, that have (atleast one host
with) enough CPU and RAM capacity under this Zone: 2
> 2014-10-14 11:39:20,707 DEBUG [cloud.deploy.FirstFitPlanner] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) Removing from the clusterId list these clusters from avoid set: []
> 2014-10-14 11:39:20,714 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c) Checking resources in Cluster: 2 under Pod: 2
> 2014-10-14 11:39:20,714 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Looking for hosts in dc: 2  pod:2  cluster:2
> 2014-10-14 11:39:20,716 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) FirstFitAllocator has 3 hosts to check for allocation:
[Host[-79-Routing], Host[-89-Routing], Host[-77-Routing]]
> 2014-10-14 11:39:20,717 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Found 3 hosts for allocation after prioritization:
[Host[-79-Routing], Host[-89-Routing], Host[-77-Routing]]
> 2014-10-14 11:39:20,717 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Looking for speed=500Mhz, Ram=500
> 2014-10-14 11:39:20,720 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Host: 79 has cpu capability (cpu:8, speed:2399) to
support requested CPU: 1 and requested speed: 500
> 2014-10-14 11:39:20,720 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Checking if host: 79 has enough capacity for requested
CPU: 500 and requested RAM: 524288000 , cpuOverprovisioningFactor: 4.0
> 2014-10-14 11:39:20,721 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Hosts's actual total CPU: 19192 and CPU after applying
overprovisioning: 76768
> 2014-10-14 11:39:20,721 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Free CPU: 57268 , Requested CPU: 500
> 2014-10-14 11:39:20,721 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Free RAM: 93916725248 , Requested RAM: 524288000
> 2014-10-14 11:39:20,721 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Host has enough CPU and RAM available
> 2014-10-14 11:39:20,721 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) STATS: Can alloc CPU from host: 79, used: 19000, reserved:
500, actual total: 19192, total with overprovisioning: 76768; requested cpu:500,alloc_from_last_host?:false
,considerReservedCapacity?: true
> 2014-10-14 11:39:20,721 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) STATS: Can alloc MEM from host: 79, used: 17192452096,
reserved: 524288000, total: 111633465344; requested mem: 524288000,alloc_from_last_host?:false
,considerReservedCapacity?: true
> 2014-10-14 11:39:20,721 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Found a suitable host, adding to list: 79
> 2014-10-14 11:39:20,724 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Host: 89 has cpu capability (cpu:8, speed:2399) to
support requested CPU: 1 and requested speed: 500
> 2014-10-14 11:39:20,724 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Checking if host: 89 has enough capacity for requested
CPU: 500 and requested RAM: 524288000 , cpuOverprovisioningFactor: 4.0
> 2014-10-14 11:39:20,725 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Hosts's actual total CPU: 19192 and CPU after applying
overprovisioning: 76768
> 2014-10-14 11:39:20,725 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Free CPU: 66268 , Requested CPU: 500
> 2014-10-14 11:39:20,725 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Free RAM: 101013487616 , Requested RAM: 524288000
> 2014-10-14 11:39:20,725 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Host has enough CPU and RAM available
> 2014-10-14 11:39:20,725 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) STATS: Can alloc CPU from host: 89, used: 10500, reserved:
0, actual total: 19192, total with overprovisioning: 76768; requested cpu:500,alloc_from_last_host?:false
,considerReservedCapacity?: true
> 2014-10-14 11:39:20,725 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) STATS: Can alloc MEM from host: 89, used: 10619977728,
reserved: 0, total: 111633465344; requested mem: 524288000,alloc_from_last_host?:false ,considerReservedCapacity?:
true
> 2014-10-14 11:39:20,725 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Found a suitable host, adding to list: 89
> 2014-10-14 11:39:20,727 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Host: 77 has cpu capability (cpu:8, speed:2399) to
support requested CPU: 1 and requested speed: 500
> 2014-10-14 11:39:20,728 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Checking if host: 77 has enough capacity for requested
CPU: 500 and requested RAM: 524288000 , cpuOverprovisioningFactor: 4.0
> 2014-10-14 11:39:20,728 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Hosts's actual total CPU: 19192 and CPU after applying
overprovisioning: 76768
> 2014-10-14 11:39:20,728 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Free CPU: 59768 , Requested CPU: 500
> 2014-10-14 11:39:20,728 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Free RAM: 95586058240 , Requested RAM: 524288000
> 2014-10-14 11:39:20,728 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Host has enough CPU and RAM available
> 2014-10-14 11:39:20,729 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) STATS: Can alloc CPU from host: 77, used: 11500, reserved:
5500, actual total: 19192, total with overprovisioning: 76768; requested cpu:500,alloc_from_last_host?:false
,considerReservedCapacity?: true
> 2014-10-14 11:39:20,729 DEBUG [cloud.capacity.CapacityManagerImpl] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) STATS: Can alloc MEM from host: 77, used: 10280239104,
reserved: 5767168000, total: 111633465344; requested mem: 524288000,alloc_from_last_host?:false
,considerReservedCapacity?: true
> 2014-10-14 11:39:20,729 DEBUG [allocator.impl.FirstFitAllocator] (Job-Executor-10:ctx-02d42f8f
ctx-e581af2c FirstFitRoutingAllocator) Found a suitable host, adding to list: 77



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