Using variables in the command 'get-stat"powercli

Hello

I try to collect data via powershell and vsphere powercli I would like to pass several stat ID, both using variable that contains my ID stat list.

(1) when I do this...

Get-stat - entity (get-vmhost $host_id) - mem.active.average, sys.resourcecpuusage.average real-time stat - maxsamples 1

... It works very well

(2) when I do this...

$list = "mem.active.average".

Get-stat - entity (get-vmhost $host_id) - stat $list - realtime - maxsamples 1

... It works fine, I can pass variables and so ID stat, one at a time.

(3) when I do this...

$list = 'mem.active.average, sys.resourcecpuusage.average '.

Get-stat - entity (get-vmhost $host_id) - stat $list - realtime - maxsamples 1

... It does not work. PowerCLI returns... There is no entity the metric counter 'mem.active.average, sys.resourcecpuusage.average'...

I do not understand where the problem is during the passage of variables, an idea?

This should be

$list = "mem.active.average","sys.resourcecpuusage.average"
get-stat -entity(get-vmhost $host_id) -stat $list -realtime -maxsamples 1

Must be an array of strings.

Tags: VMware

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