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Comment: hsd test-pattern mode

...

  • different modes for powercycling xpm's: (fru_deactivate commands, clia, nothing for xpm:3)
    • solution for xpm:3 is to have IT install ethernet connection to shelf manager
    • needed because xpm register bus would sometimes lockup
  • hsd test-pattern mode
    • solution is to restart the long-lived hsd ioc process, possibly more than once.
    • TMO: hsd.cnf   RIX: rix-hsd.cnf


Code Block
languagetext
titleprocmgr status rix-hsd.cnf
collapsetrue
$ procmgr status rix-hsd.cnf
Host           UniqueID     Status     PID     PORT   Command+Args
daq-rix-hsd-01 hsdioc_1a    RUNNING    140606  28076  hsd134PVs -P DAQ:RIX:HSD:1_1A -d /dev/pcie_adc_1a
daq-rix-hsd-01 hsdioc_1b    RUNNING    141684  28075  hsd134PVs -P DAQ:RIX:HSD:1_1B -d /dev/pcie_adc_1b
drp-neh-ctl002 hsdpvs_1a_a  RUNNING    63077   28073  hsdpvs -P DAQ:RIX:HSD:1_1A:A
drp-neh-ctl002 hsdpvs_1a_b  RUNNING    63118   28074  hsdpvs -P DAQ:RIX:HSD:1_1A:B
drp-neh-ctl002 hsdpvs_1b_a  RUNNING    63069   28071  hsdpvs -P DAQ:RIX:HSD:1_1B:A
drp-neh-ctl002 hsdpvs_1b_b  RUNNING    63070   28072  hsdpvs -P DAQ:RIX:HSD:1_1B:B


  • hsd configure phase2 failing
  • xpm tx link resets necessary
  • zombie hsd's creating deadtime
  • difficulties switching between internal/external timing
  • powercycle order for at least one rix andor usb/optical converters (intermittent)
  • camlink converter box doesn't always work (power-cycle it last?)
  • acr-side sxr xtcav doesn't come back
  • lustre mount difficulties
  • no ipmi on psmetric nodes (solution: these will be decommissioned)