statistics top file show
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PDFs
Most actively accessed files
Availability: This command is available to cluster administrators at the admin privilege level.
Description
This command continuously displays performance data for top files at a regular interval. The command output displays data in the following columns:
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Total IOPS - total number of input/output operations per second.
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Node - node name.
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Vserver - vserver name.
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Aggregate - aggregate name.
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Volume - volume name.
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File - file name.
Parameters
[-node {<nodename>|local}]- Node-
Selects the node 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 maximum number of top files to display. The default setting is 10.
Examples
The following example displays top files statistics:
cluster1::> statistics top file show
cluster-1 : 12/31/1969 16:00:04
*Estimated
Total
IOPS Node Vserver Aggregate Volume File
---------- ------------- --------- --------- ------ ---------------------
9 cluster-node2 vserver01 aggr1 vol01 /vol/vol01/clus/cache
6 cluster-node1 vserver02 aggr2 vol02 /vol/vol02
[...]