Jonathan, Dave:

The DAQ was restarted for three changes:

Add the new HEPI Pump Controller corner station channels and retire the old (ben box) channels.

Add the Kobelco compressor oil temperature channels

Expand EPICS LOAD MON to include the container IOC's service-host cluster machines (service-host[0,1,2])

This was an extended DAQ restart so we could backfill some of the new hpipumpctrl channels with the raw minute data from the old channels.

23 channels were effectively renamed, so the rawmin files with the old names were copied to the new names so the trend writer "continued where it left off" with these channels.

The DAQ restart sequence was:

Stop TW0, run the copy script

Stop TW1, run the copy script

Restart the 1-leg, immediately restart the EDC

Restart the 0-leg

The copy script which maps oldname to newname is:

cp 52/H1:HPI-PUMP_L0_BSC2SUP_PRESS ff/H1:HPI-PUMP_CS_BSC2SUP_PRESS_PSI
cp 56/H1:HPI-PUMP_L0_BSC2RET_PRESS f1/H1:HPI-PUMP_CS_BSC2RET_PRESS_PSI
cp 9e/H1:HPI-PUMP_L0_PS1_PRESS1 24/H1:HPI-PUMP_CS_PS1_PRESS1_PSI
cp 22/H1:HPI-PUMP_L0_PS1_PRESS3 a7/H1:HPI-PUMP_CS_PS1_PRESS3_PSI
cp a1/H1:HPI-PUMP_L0_PS1_PRESS4 f6/H1:HPI-PUMP_CS_PS1_PRESS4_PSI
cp 5b/H1:HPI-PUMP_L0_PS2_PRESS1 9c/H1:HPI-PUMP_CS_PS2_PRESS1_PSI
cp e7/H1:HPI-PUMP_L0_PS2_PRESS3 1f/H1:HPI-PUMP_CS_PS2_PRESS3_PSI
cp 64/H1:HPI-PUMP_L0_PS2_PRESS4 4e/H1:HPI-PUMP_CS_PS2_PRESS4_PSI
cp 18/H1:HPI-PUMP_L0_PS3_PRESS1 f4/H1:HPI-PUMP_CS_PS3_PRESS1_PSI
cp a4/H1:HPI-PUMP_L0_PS3_PRESS3 77/H1:HPI-PUMP_CS_PS3_PRESS3_PSI
cp 27/H1:HPI-PUMP_L0_PS3_PRESS4 26/H1:HPI-PUMP_CS_PS3_PRESS4_PSI
cp c8/H1:HPI-PUMP_L0_PS4_PRESS1 f5/H1:HPI-PUMP_CS_PS4_PRESS1_PSI
cp 74/H1:HPI-PUMP_L0_PS4_PRESS3 76/H1:HPI-PUMP_CS_PS4_PRESS3_PSI
cp f7/H1:HPI-PUMP_L0_PS4_PRESS4 27/H1:HPI-PUMP_CS_PS4_PRESS4_PSI
cp a4/H1:HPI-PUMP_L0_MAINSUPPLY_PRESS a/H1:HPI-PUMP_CS_MAINSUPPLY_PRESS_PSI
cp ca/H1:HPI-PUMP_L0_DIFF_PRESSURE 6d/H1:HPI-PUMP_CS_DIFF_PRESS_PSI
cp 39/H1:HPI-PUMP_L0_PRESSURE_OK cc/H1:HPI-PUMP_CS_PRESS_OK
cp a5/H1:HPI-PUMP_L0_PID 43/H1:HPI-PUMP_CS_DIFF_PRESS_PUMP_CTRL_SETPT
cp 64/H1:HPI-PUMP_L0_CONTROL_VOUT 20/H1:HPI-PUMP_CS_PUMP_CTRL_OUT_V
cp 10/H1:HPI-PUMP_L0_LEVEL_ALARM 39/H1:HPI-PUMP_CS_LEVEL_SENSOR
cp 18/H1:HPI-PUMP_L0_TWEAKSIZE f/H1:HPI-PUMP_CS_DIFF_PRESS_PUMP_CTRL_OUTPUT_TWEAK_SIZE
cp 74/H1:HPI-PUMP_L0_OUT_TWEAK 4/H1:HPI-PUMP_CS_DIFF_PRESS_PUMP_CTRL_OUTPUT_TWEAK_REQ
cp 9d/H1:HPI-PUMP_L0_MODE 60/H1:HPI-PUMP_CS_DIFF_PRESS_PUMP_CTRL_MODE