Array Capacity Utilization Reports > LUN Utilization Summary for EMC VPLEX Arrays
  
Version 10.0.00
LUN Utilization Summary for EMC VPLEX Arrays
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Select an EMC VPLEX array scope in the scope selector.
Cluster
Name of the storage array.
Virtual Volume
Name of the virtual volume.
# of Blocks
The number of blocks in the extent.
Block Size
The size of a single block, in kilobytes.
Capacity
The total number of bytes in the virtual volume. This total represents the block size multiplied by the block count.
Consistency Group
The name of the consistency group to which this volume belongs, if any.
Mirror Cluster
Name of the mirror cluster of the distributed virtual volume.
Expandable
Indicates if the virtual volume is expandable.
# of Devices
Number of devices in the virtual volume.
Health State
Health state of the virtual volume. Possible values:
Major Failure = One or more of the virtual volume’s underlying devices is out-of-date, but will never rebuilt.
Minor Failure = One or more of the virtual volumes underlying devices is out-of-date, but will rebuild.
Non-Recoverable Error = VPLEX cannot determine the virtual volume’s health state.
OK = The virtual volume is functioning normally,
Unknown = VPLEX cannot determine the virtual volume’s health state, or the state is invalid.
Locality
Locality of the virtual volume. Possible values:
Local = The virtual volume relies completely on storage at its containing cluster.
Remote = The virtual volume is a proxy for a volume whose storage resides at a different cluster. I/O to a remote virtual volume travels between clusters.
Distributed = The virtual volume is the cluster local representation of a distributed RAID-1. Writes to a distributed volume travels to all the clusters for which it has storage; reads derive, if possible, from the local leg.
Oper State
Operational status of the virtual volume. Possible values:
Degraded =The virtual volume may have one or more out-of-date devices that will eventually rebuild.
Error = One or more of the virtual volume's underlying devices is hardware-dead.
OK = The virtual volume is functioning normally.
Starting = The virtual volume is not ready.
Stressed = One or more of the virtual volume's underlying devices is out-of-date and will never rebuild.
Unknown = VPLEX cannot determine the virtual volume's operational state, or the state is invalid.
Storage Tier
The storage tier for the virtual volume.
Supporting Device
The local, remote, or distributed device underlying this volume.
Volume Type
Volume type, which is always set to virtual volume.
# of Hosts
Number of hosts that allocated LUNs.
Host LUN
The LUN to which the host is mapped.
Array Port WWN
List of Array Port WWN for each logical unit This is the list of Array Port WWN List for all logical unit.