KVM host:
----------

root@cs-002:~# virsh --version
1.1.0
root@cs-002:~# virsh pool-info 9a7b950e-c468-399a-82df-680e6c4fe552
Name:           9a7b950e-c468-399a-82df-680e6c4fe552
UUID:           9a7b950e-c468-399a-82df-680e6c4fe552
State:          running
Persistent:     no
Autostart:      no
Capacity:       16.37 TiB
Allocation:     34819.02 TiB
Available:      5.45 TiB

__________________________________________________________________________

Management node:
-----------------

[cloud.storage.StorageManagerImpl] (Job-Executor-23:job-135) Checking pool 210 for storage, totalSize: 17994799595520, usedBytes: 38283921137336466, usedPct: 2127.49916630734, disable threshold: 0.85
2013-09-09 10:17:18,774 DEBUG [cloud.storage.StorageManagerImpl] (Job-Executor-23:job-135) Insufficient space on pool: 210 since its usage percentage: 2127.49916630734 has crossed the pool.storage.capacity.disablethreshold: 0.85
2013-09-09 10:17:18,774 DEBUG [storage.allocator.FirstFitStoragePoolAllocator] (Job-Executor-23:job-135) FirstFitStoragePoolAllocator returning 0 suitable storage pools