Description

The cluster statistics show command displays the following information. Each item lists the current value and; if applicable, the change (delta) from the previous reported value.

• CPU busy percentage
• Average of CPU busy percentage (advanced privilege level only)
• Total number of NFS and CIFS operations
• Number of NFS operations
• Number of CIFS operations
• Number of cache operations (advanced privilege level only)
• Total amount of network data received (advanced privilege level only)
• Total amount of network data sent (advanced privilege level only)
• Number of packets received (advanced privilege level only)
• Number of packets sent (advanced privilege level only)
• Busy percentage for the data network
• Amount of data received on the data network
• Amount of data sent on the data network
• Busy percentage for the cluster network
• Amount of data received on the cluster network
• Amount of data sent on the cluster network
• Amount of data read from disk
• Amount of data written to disk

At the diagnostic privilege level, the command displays the following information:

• Average of CPU busy percentage
• CPU busy percentage
• Total number of operations
• Number of NFS operations
• Number of CIFS operations
• Number of Fcache operations
• Number of SpinFS operations
• Total amount of network traffic received
• Total amount of network traffic sent
• Percentage of data-network utilization
• Amount of data-network traffic received
• Amount of data-network traffic sent
• Percentage of cluster-network utilization
• Amount of cluster-network traffic received
• Amount of cluster-network traffic sent
• Amount of data read from disk
• Amount of data written to disk
• Number of packets received
• Number of packets sent

Parameters

Examples

cluster1::> cluster statistics show
      Counter         Value         Delta
------------- ------------- -------------
    CPU Busy:           84%           +27
   Operations:
       Total:     951471448    7210/s:11s
         NFS:   12957951479   13759/s:11s
        CIFS:     342195460     230/s:11s
 Data Network:
        Busy:            0%             -
    Received:        1.98TB  3.18MB/s:11s
        Sent:        6.20TB   903KB/s:11s
Cluster Network:
        Busy:            0%             -
    Received:        6.33TB  1.34MB/s:11s
        Sent:        6.24TB  3.54MB/s:11s
 Storage Disk:
        Read:         207TB  82.7MB/s:11s
       Write:        53.3TB  53.5MB/s:11s