Well in reality CTIOS supports also multiple peripherals or PIMs configured on a PG or PGs, you might need to eventually manually modify the registry depending on what you are looking for.
This kind of scenarios are truly a bit of a bottleneck since the number of active connections one CTIOS Server will be able to deal with is still limited.
Further more there have been issues in handling the events for multiple enabled peripherals and filter them based on peripheral ids to avoid the message queue to fill up and eventually break the CTIOS buffer, see CSCsi00989.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...