statistics system show
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System utilization metrics for the cluster
Availability: This command is available to cluster administrators at the admin privilege level.
Description
This command continuously displays performance data for cluster at a regular interval. The command output displays data in the following columns:
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System - cluster name.
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CPU (%) - CPU utilization.
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Total Ops - total number of operations per second.
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Latency(ms) - average latency for an operation in milliseconds.
Parameters
[-system <text>]- System-
Selects the cluster for which you want to display performance data.
[-sort-key <text>]- Column to Sort By-
If this parameter is specified, the command displays statistics sorted by the specified column.
-interval <integer>- Interval-
Specifies, in seconds, the interval between statistics updates. The default setting is 5 seconds.
-iterations <integer>- Iterations-
Specifies the number of iterations the command runs before terminating. The default setting is 1. If the number is 0 (zero), the command continues to run until you interrupt it by pressing Ctrl-C.
-max <integer>- Maximum Number of Instances-
Specifies the maximum number of systems to display. The default setting is 25.
Examples
The following example displays system statistics:
cluster1::> statistics system show
cluster1 : 12/31/2013 16:00:04
CPU *Total Latency
System (%) Ops (ms)
------- --- ------ -------
Cluster 76 113 -
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