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• use this to check state of the pgp link, and the readout group, size and link mask (instead of kcuStatus): kcuSim -s -d /dev/datadev_0
• use this to configure readout group, size, link mask: kcuSimValid -d /dev/datadev_0 -c 1 -C 2,320,0xf
  • I think this hangs because it's trying to validate a number of events (specified with the -c argument?)

TEB/MEB

(conversation with Ric on 06/16/20 on TEB grafana page)

BypCt:  number bypassing the TEB

BtWtg: boolean saying whether we're waiting to allocate a batch

TxPdg (MEB, TEB, DRP): boolean.  libfabric saying try again to send to the designated destination (meb, teb, drp)

RxPdg (MEB, TEB, DRP): same as above but for Rx.

(T(eb)M(eb))CtbOInFlt: incremented on a send, decremented on a receive (hence "in flight") 

In tables at the bottom: ToEvtCnt is number of events timed out by teb

WrtCnt MonCnt PsclCnt: the trigger decisions

TOEvtCnt TIEvtCnt: O is outbound from drp to teb, I is inbound from teb to drp

Look in teb log file for timeout messages.  To get contributor id look for messages like this in drp:

/reg/neh/home/cpo/2020/06/16_18:19:24_drp-tst-dev010:tmohsd_0.log:Parameters of Contributor ID 8:

XPM

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