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  1. CloudStack
  2. CLOUDSTACK-8896

Allocated percentage of storage can go beyond 100%

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    Details

    • Type: Bug
    • Status: Reviewable
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 4.5.2, 4.6.0
    • Fix Version/s: None
    • Component/s: None
    • Security Level: Public (Anyone can view this level - this is the default.)
    • Labels:
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      Description

      This issue occurs when a volume in Ready state is moved across storage pools.

      Let us say there is a data volume, volume0 in Ready state in a cluster scope primary storage primary0.
      Now, when an operation is attempted to attach this volume to a vm in another cluster, the volume is moved to the new cluster and the asking size is zero at this time.

      you can observe logs like below with asking size 0 in the management server logs.
      2015-09-22 08:49:02,754 DEBUG [c.c.s.StorageManagerImpl] (Work-Job-Executor-6:ctx-27e0990a job-37/job-38 ctx-985e5ad0) (logid:a0a97129) Checking pool: 1 for volume allocation [Vol[8|vm=null|DATADISK]], maxSize : 3298534883328, totalAllocatedSize : 24096276480, askingSize : 0, allocated disable threshold: 0.85

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              • Assignee:
                rajanik Rajani Karuturi
                Reporter:
                rajanik Rajani Karuturi
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                Dates

                • Created:
                  Updated: