OTREC RF17 Sept 25, 2019

25Sep2019

RF17

Flight Tech: Ed K

Preflight

CavP_DPL still nan

DPL & DPR both in re-balance mode

ADIFR is nominal - blew out all P-lines postflight yesterday

1214  Takeoff

1215  Turned around and noticed dsm server and nimbus stopped

1216  Both data acq and nimbus came back on their own - Chris W (onboard) says they both stopped during 

          max acceleration on takeoff - he thinks the disk drive is suspect on acserver

1236  Restart DPL & DPR

1243  Cycle power to RWO 10um probe 3x - EDVs low

1245  ADIFR is working

1253  RWO 10um EDVs eventually came back (JCo thinks fogging issue up & down thru 0C)

1725  Land

Turned around and noticed dsm server and nimbus stopped

In both cases of dsm_server/nimbus hang, they recovered on their own.

Take-off (cameras were not started until after this):

12:14:09 - 12:14:27, brief recovery, 12:14:54 - 12:16:26

Landing:

17:22:50 - 17:30:58

 - nagios timeserver error - could not reach

 - dsms critical in nagios

 - cameras kept recording

 - possibly the router issue, though we never rebooted it and things did recover

ADIFR and vertical winds are back on track. Thanks, All.