Single line Powercli command to find whether SSH service Running or not in all your ESXI ...

Powercli command to find whether SSH service is Running on ESXI.

Get-VMHost | Get-VMHostService | Where { $_.Key -eq "TSM-SSH" } |select VMHost, Label, Running

or

Get-VMHost | Foreach {
  Start-VMHostService -HostService ($_ | Get-VMHostService | Where { $_.Key -eq "TSM-SSH"} )
}

Hope it is useful !