Observations: GMVA standard mode 4Gbps (DBBC2 Mark6)

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Version as of 02:09, 28 Jul 2024

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Prerequisits

  • Go through the system-setup and make sure the system is operational.
  • Assumption: Fibre cable is connecting the FiLA10G to eth2 of pv-mark6-1
  • A single module is loaded and connected into slot 1 of pv-mark6-1
  • Make sure you have loaded the correct module intended for recording the GMVA session

FiLA10G Setup

  • On the DBBC2 desktop double-click the icon labeled "fila10g_GMVAMode_Mark6.bat". This will setup the FiLA10G for recording on the Mark6 and will do the time-synchronisation. (The icon is a shortcut  to the following file: C:\DBBC\bin\fila10g_GMVAMode_Mark6.bat).

DBBC2_gmvamodemark6.png

  • Confirm settings. In the terminal window that has opened the last page lists the output of the sysstat command. Inspect the output; in particular check that VDIF timesync is showing "yes" and "Output" is showing "started" (see image below).

sysstat_mark6.png

Mark6 module initialization

  • Skip this section if there is already recorded data on the module! The following steps will delete all data on the module!
  • log-into pv-mark6-1 as user oper
  • execute: da-client
  • in da-client:
    mod_init=1:8:{VSN}:sg:new           replace    {VSN} with VSN as indicated on the module label
    group=new:1
    

Mark6 setup

  • log-into pv-mark6-1:     ssh pv-mark6-1 -l oper -X
  • execute:     m6service_restart
  • execute:     da-client
  • in da-client:
group=close:1
input_stream=add:DBBC2:vdif:5032:50:42:eth2:::1
input_stream=commit
group=open:1
mstat?1

The last statement should report the group to be in open:ready state, e.g.:

!mstat?0:0:1:1:MPIH%016/48008/4/8:8:8:45160:48008:open:ready:sg;

Loading the schedule

Starting the Field System

Troubleshooting