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  1. CloudStack
  2. CLOUDSTACK-8896

Allocated percentage of storage can go beyond 100%

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Details

    • Bug
    • Status: Reviewable
    • Major
    • Resolution: Unresolved
    • 4.5.2, 4.6.0
    • None
    • None
    • Security Level: Public (Anyone can view this level - this is the default.)
    • None

    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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            rajanik Rajani Karuturi
            rajanik Rajani Karuturi

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              Updated:

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