Array Capacity Utilization Reports > NetApp Cluster-Mode Node Summary
  
Version 10.0.00
NetApp Cluster-Mode Node Summary
This report enables Unified Visibility with a high-level summary of the capacities and performance of clusters in your environment. Use this as a starting point for navigating NetApp Cluster environments. Note that all performance numbers are for the last 24 hours, as of the last data collection. Cluster Mode arrays only.
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Cluster Name
Name of the storage array. Drill down to Array Capacity and Utilization (NetApp Cluster).
Node Name
The textual name of a node.
# Disks
Number of disks in the node. Drill down to NetApp Cluster-Mode Disk Summary.
Capacity
Internal
Sum of the file system total capacity of all the aggregates when the disk type value is LUN. Values are stored as KiB in the database and rendered according to your user profile preferences.
External
Sum of the file system total capacity of all the aggregates, when the disk type is not LUN. Values are stored as KiB in the database and rendered according to your user profile preferences.
Allocated
Sum of the file system used capacity of all the aggregates. Values are stored as KiB in the database and rendered according to your user profile preferences.
Available
Sum of the file system available capacity of all the aggregates. Values are stored as KiB in the database and rendered according to your user profile preferences.
Usage
Usage = Allocated/(Internal + External) Total
Aggregates
# Aggregates
Number of aggregates in the node. Drill down to NetApp Cluster-Mode Aggregate Summary.
Capacity
Capacity = Internal + External
Used
Sum of the file system used capacity of all the aggregates. Values are stored as KiB in the database and rendered according to your user profile preferences.
Available
Sum of the file system available capacity of all the aggregates. Values are stored as KiB in the database and rendered according to your user profile preferences.
Usage
Usage = Used/(Internal + External) Total
Volumes
# Volumes
Number of volumes in the node. Drill down to NetApp Cluster-Mode Volume Summary.
# Flex Volumes
Sum of all member nodes' thinly provisioned volumes (FlexVols). Drill down to NetApp Cluster-Mode Volume Summary.
# Infinite Volumes
Sum of all member infinite volumes in the node.
Capacity
Sum of the capacity of all the volumes. Values are stored as KiB in the database and rendered according to your user profile preferences.
Used
Sum of the used capacity of all the volumes. Values are stored as KiB in the database and rendered according to your user profile preferences.
Available
Sum of the available capacity of all the volumes. Values are stored as KiB in the database and rendered according to your user profile preferences.
Usage
Usage = Used / Total Capacity.
LUNs
# LUNs
Number of LUNs in the node.
Capacity
Sum of the allocated capacity of the logical units. Values are stored as KiB in the database and rendered according to your user profile preferences.
# Allocated
Number of allocated LUNs in the node.
Allocated Capacity
Sum of the total capacity of the logical units. Values are stored as KiB in the database and rendered according to your user profile preferences.
# UnAllocated
# UnAllocated = # Luns - # Allocated
UnAllocated Capacity
UnAllocated = Total Capacity - Allocated Capacity
Usage
Usage = Allocated Capacity / Total Capacity
Performance
Avg Processor Busy
Average processor utilization across all processors in the system from last data collection cycle.
CPU Busy
Percentage of time one or more processors is busy in the system from last data collection cycle.
Sys Read Resp Time (ms)
System Read Response Time: Average response time for the Cluster in aggregate as of the last data collection poll. Includes all active Node read operations.
Sys Write Resp Time (ms)
System Write Response Time: Average response time for the Cluster in aggregate as of the last data collection poll. Includes all active Node write operations.
Read OPS
Read operations per second from the last data collection cycle.
Write OPS
Write operations per second from last data collection cycle.
CIFS OPS
CIFS operations per second from last data collection cycle.
NFS OPS
NFS operations per second from last data collection cycle.
FCP OPS
Fibre channel protocol (FCP) operations per second from the last data collection cycle.
iSCSI OPS
iSCSI operations per second from the last data collection cycle.