Thanks to all.
I have used the copy all IRIS.DAT files on production to test.

The only gotcha is that production the files are from a mirrored system and test is not mirrored so I needed to clear the mirror flags! 

Thanks.

Would I put this put it into my DB using VS CODE using the same procedure as putting a class [as shown in the youtube videos]?

Yes that was the problem.
Thanks

Thanks.

I was hoping for a quicker way to do what I was doing already!

Thanks for that detailed answer.

My situation is slightly different.

My client is a PC running Windows 10.

My server running IRIS is a Linux SUSE 15 VM.

iristerm will be running on my Windows 10 PC and connecting to IRIS on a Linux box.

I'm not sure that the iristerm(only available for Windows) can support ssh with certificates.

Thanks

Thanks for the info.

Thanks to everyone's reply.

I was actually trying to run this example [right triangle example class] on an IRIS in the cloud 
https://docs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page.cls...

Thanks for the advice - I'll give it a try

Thanks for the suggestion.
Let me try it out!

Thanks to all who replied

Thanks to everyone for their great feedback!!

I think I used the wrong term - by "gateway" I should have used "productions"

[In System Management Portal (SMP) , GUI menu "Interoperability"-> "Configure" -> "Production"]

By "interfaces" - In IRIS command line you can run do ^SSADMIN, which has "6. Interfacing" which when selected gives me a list of "interfaces".

What is the difference between "productions" that connect systems and "interfaces" which also appear to connect systems?

That's a great reference with lots of details.

Would you happen to know what the difference between an 'interface' and an 'gateway'

I based my view on the logs I got from Node 1, Node 2 & arbiter and the timestamps.

These are some samples:

Arbiter:

2023-01-17T15:54:56.773722+11:00 LIVEARB ISCAgent[16131]: Arbiter client error: Message read failed.

Node 1:

01/17/23-15:56:22:875 (18886) 2 [Utility.Event] Arbiter connection lost

01/17/23-15:56:23:663 (24774) 0 [Generic.Event] MirrorServer: Received new failover mode (Agent Controlled) from backup...(repeated 1 times)

Node 2:

01/17/23-15:56:23:407 (9272) 0 [Generic.Event] MirrorClient: Switched from Arbiter Controlled to Agent Controlled failover on request from primary

Thanks.

The reason I would like to get the status of the IRIS arbiter process is that I had IRIS DB "freeze" recently.

On checking the logs on Primary and Backup nodes both were indicating that it lost connection to the artibiter. Both Primary and Backup nodes went into a "waiting" state so freezing the application running on IRIS. 

Thanks.

I'm getting 'timed out'.

Can I get the reason why?

irissqlcli -h TRAK-BASE01 -u superuser -W -p 51773
Password for superuser:
timed out

I got the SuperServer port as follows

BASE01:~ # iris list
Configuration 'BASETC'   (default)
        directory:    /trak/base/tc/iris/basetc
        versionid:    2021.1.0.215.0.21669
        datadir:      /trak/base/tc/iris/basetc
        conf file:    iris.cpf  (SuperServer port = 51773, WebServer = 52773)
        status:       running, since Thu Feb  2 11:29:56 2023
        state:        alert
        product:      InterSystems IRISHealth