WP 6223

On Tuesday, a new version of GDS software, branches/gds-2.17.9, was installed for the control room.  This version has one minor bug fix to diaggui (Bugzilla 1040) for the reference trace dialog box, and code to allow dmtviewer to use cookies generated by ecp-cookie-init for authorization.  The script ecp-cookie-init was also installed.

The dmtviewer change allows us to display both LHO and LLO range again.

The standard environment setup script was modified to set a new environment variable telling dmtviewer where to find the cookie file for a particular user.

To use dmtviewer to view LLO data, do the following three commands:

kinit albert.einstein
(enter password)

ecp-cookie-init -k https://llodmt.ligo-la.caltech.edu/dmtview/LLO

dmtviewer

It is highly recommended that you do this when logged in as yourself, not as user controls.  If you need to clear the authorization, perform the following two commands:

kdestroy

ecp-cookie-init -X