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arnaud.pele@LIGO.ORG - posted 13:16, Monday 03 February 2014 (9757)

Sus guardian updates rolled out

This morning I finished rolling out available guardian updates for suspension (following alog 9733)

Created and started a guardian process for : MC1 MC3 PR2 BS ITMY ITMX ETMX ETMY TMSX TMSY using the commands :

guardctrl create SUS_MC1

guardctrl start SUS_MC1

Saved the alignment offsets to their current values (except PRM which is in parking position), in order to test if the align_save_burt python script is properly saving, and the guardian properly restoring those offsets.
Table below summarizes those offsets :

Suspension	Currently saved offset (Pitch/Yaw)	Last time saved / Offset (Pitch/Yaw)
MC1	883.3 / -1945.7	Jan 31st :17:10	same as current
MC2	470.4 / 257.2	Jan 31st 17:20	same as current
MC3	-460.4 / 2119	Jan 31st 17:10	same as current
PRM	-730 / -459	Jan 31st 17:20	same as current
PR2	462.8 / -314.5	Feb 2nd 19:14	same as current
PR3	-240.32 / -252.3	Jan 31st 16:35	same as current
ITMX	64.3 / -56.8	Feb 2nd 19:19	same as current
ITMY	46.8 / -140	Feb 2nd 19:19	same as current
ETMX	256.7 / 79.8	Jan 17th 18:54	253.5 / 79.7
TMSX	267.9 / -242.7	Jan 17th 20:33	244.2 / -239
BS	44 / -251	Jan 31st 17:21	same as current

Modified the overview screens quad/hsts/hlts/tmts/bsfm to make the link to the guardian work

changed the command of the guardian button from /ligo/apps/ubuntu12/guardian/bin/guardmedm to -> guardmedm

What still needs to be improved / fixed :

- The sitemap needs to be started from a terminal in order to either save the offsets, or open a guardian medm screen.

- Managing the way the offsets are saved. For now there is 4 txt files per suspension under /opt/rtcds/userapps/release/sus/h1/burtfiles.

one .req file defining the two offset epics channels, one snap file for the aligned value, one snap file for the misaligned value, one file saving all the aligned offsets with the date it was changed.