Dell EMC Metro node 7.1 CLI Guide

monitor get-stats

Get last stats from monitors

Contexts

All

Syntax

get-stats

[m | --monitors= context paths [, context paths>...]]

-p | --parseable

-h | --help

--verbose

Arguments

Required arguments
-m \| --monitors= `context paths [, context paths ...]`	* Get the last stats from the monitors specified by the listed context paths.
-p \| --parseable	Output parser-friendly stats names
Optional arguments
-h \| --help	Displays the usage for this command.
--verbose	Provides more output during command execution. This may not have any effect for some commands.

* argument is positional

Description

Get last stats from monitors

The default polling frequency of System Wide perpetual monitors is 5 seconds and Virtual Volume perpetual monitors is 1 minute. So your application should tune the poll frequency (calling the REST API to get the stats from metro node) according to the poll frequency of the monitors. If your application is polling at a higher frequency than the monitor, your application will get redundant data or data that it has already polled.

Examples

monitor get-stat –monitors director-1-1-A_PERPETUAL_vplex_sys_perf_mon_v19,director-1-1-B_PERPETUAL_vplex_sys_perf_mon_v19

monitor get-stat –monitors director-1-1-A_VIRTUAL_VOLUMES_PERPETUAL_MONITOR,director-1-1-B_VIRTUAL_VOLUMES_PERPETUAL_MONITOR

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