How to get a list of all nodes in a Jenkins system?

[martinjost]

Hello,

how can I get a list of all nodes in a Jenkins system on the command line ?
I would like to use this, to e.g. run a command (e.g. using ssh) on each of the hosts.
(So I would like to the a host name, I can use for ssh etc.)

So far U had been using "……xpath=*/computer/displayName”, but I learned from

Jenkins 2.319.1: master -> "controller" / "built-in node" / "built-in"

Hello, ok, I understood my problem 1 now better. I’ve been using “…xpath=*/computer/displayName” to get a list of machines, connected to my CI. I then used these to e.g. check or update stuff on these machines. So what I “really” need is a way to get a list of machine names. “displayName” seemed to do the trick (despite I had to “translate” master to the physical node name.) The labels won’t do the trick, because obviously more than one machine, can (and often will) have the same label att…

that this isn’t the correct approach. (It gets me the display name, instead of the machine name - and I had always to trick for the controller/built-in)

I checked the ssh interface to Jenkins as well as jenkinsCLI.jar, but couldn’t find something matching.
Also a Web search didn’t find something.
If there a list of these “…/api/xml” interfaces to Jenkins ?

Regards

Martin

[halkeye (Gavin Mogan)]

how about Computer (Jenkins core 2.323 API) via script console?