Reports until 16:24, Tuesday 21 May 2013
H1 CDS
david.barker@LIGO.ORG - posted 16:24, Tuesday 21 May 2013 (6454)
CDS EY recovery and other things

EY: Cyrus and Jim, hooked up remaining DAQ switch, timing, Beckhoff and RefCav laser lines. Power cycled timing fanout and IRIGB. Power cycled all FE and IO Chassis. IRIGB error on h1seiey, which then diminished and went good. Beckhoff had not link light, rewired the single mode fiber SC connectors to match CDS patch standard of left FC connector in MSR being the transmit to the remote station. Also rewired EX pair inside the MSR Beckhoff. As part of the restarts, Keita installed new h1sustmsy model, DAQ was restarted for its INI changes.

LVEA: Jim completed the swapout of h1seitst's IRIG-B pcie card, and its IRIG-B went good. h1susbstst needed its Dolphin reattached, it in turn showed the IRIGB timing error, which drifted good.

cdsfs0: went into read-only mode at 08:30, Jim rebooted and it came back OK.

Cyrus upgraded opsws2,3 to Ubuntu 12:04LTS. So now only opsws6 in the general workstation pool is Ubunut11. We still need to upgrade the operator station and the VE/FMCS imac.

h1seitst appeared to freeze when Vincent started his new h1seitst model. Needed a power cycle, we were not able to reproduce this error. He install new BSC ISI models on H1.

DAQ was restarted many times today to support the above work.