topic Re: How to identify a node by using commands in ONTAP Discussions

How to identify a node by using commands

netappmagic — Sun, 14 Oct 2018 21:59:20 GMT

I am trying to physically identify a node within a HA, are there any commands? I am not sure which one is which in the canbinet in Data Center. Thanks for your inputs!

Re: How to identify a node by using commands

naveens17 — Sun, 14 Oct 2018 23:00:03 GMT

run

system controller show // get the serial number and check

Re: How to identify a node by using commands

schmitz_peter — Mon, 15 Oct 2018 07:46:22 GMT

@netappmagic wrote:

I am trying to physically identify a node within a HA, are there any commands? I am not sure which one is which in the canbinet in Data Center. Thanks for your inputs!

I assume you are using CDOT.

Try "system controller location-led show", or "system controller location-led modify on"

Manpage is "man system controller location-led modify"

Though, I don't know which controllers actually support this command.

Cheers

Peter

Re: How to identify a node by using commands

liuh — Mon, 02 Dec 2024 07:05:15 GMT

In cluster mode, run the node show command to display the node

run the system node run-node node1 command to go to the node