View source for SRO DAQ test stand

== Run SRO CODA ==
User and hostname: hatdaq@hatestlab1
# startCoda
<!-- # At a different terminal: coda_emu_pag PAGG1 -->
# Load configuration: testsro
# Connect -> Download -> Prestart -> Start -> End
* Note: 
# need to reset CODA at the end of each run when running the SRO CODA
# DiagGUI: at "/home/hatdaq/fe_diaggui"; do "./DiagGUI ROC_apol1.txt"
# Remote power cycle the crate: hatestlabcrate1 (hostname)

=== VNC ===
# The VNC server is running as a systemd service at "hatdaq@hatestlab1". To check the status of the VNC server: <code>systemctl status vncserver@\:5.service</code>
# The VNC can be connected at the VDI desktop or ifarm by doing <code>vncviewer -via hatdaq@hatestlab1 :5</code>; the password is the "hatdaq" account password

=== Network ===
* hatestlab1:
** The primary network interface for the host is 129.57.37.126 on eno8303
** The VTP is connected directly to the DAQ host (hatestlab1) through a dedicated fiber connection (no switch/router). The kernel name for this interface is 'ens5f1np1' and it is on the (internal) 192.168.1.x network
** There is also an iDRAC connection (2nd cat6 cable) plugged in.  That is not available within linux, but is on the network for admin purposes at hatestlab1-idrac.jlab.org. (129.57.37.126)
** '''NOTE''': The VTP/fibre interface has been flagged "use connection only for resources on its network" (sometimes called 'local-traffic only' or 'never use this network for default route').  This prevents linux from attempting to route general 'JLab/Internet' traffic on that interface.  It also seems to fix a packet-loss problem with the CODA aggregator service.
*** Command line (as root): <code>nmcli connection modify your_device_name ipv4.never-default true</code>

* VXS Crate/Power Control: "hatestlab1.jlab.org" 

* VTP: "apolvtp1": one ethernet connection to the network switch for booting, and one local fiber connection to "hatestlab1" as stated above

* Single-board computer: "apol1"

* ``Other important/useful network connected devices for the SRO setup?``: HV crate control board? (to be installed)