The new version of the log monitor works as a GUI and as a text-based interface, allowing you to monitor a telescope from a terminal window. It also now keeps a text log of its output, will take the telescope name and input log on the command line and has a few other bug fixes.

The first step is to make sure eRemoteCtrl is recording a log, or that you've started Dave's stream_log script. If you want to use the eRemoteCtrl log but don't know it's name, try

ls -lrt /vlbobs/ivs/logs | tail -20

and look for a likely named file.

Usage:

pcfs_log_monitor_test.pl [-a <antenna ID [Hb|Ho|Ke|Yg|Ht]>] [-n (no GUI)] [-f <log file name>]

• Specifying -n will start it in the text-based mode
• The log file name can be specified with a full path but if you just give the file name, the program will look for it in /vlbobs/ivs/logs

For example:

pcfs_log_monitor_test.pl -n -a Ke -f r1234ke_erc.log

This will start it in text-based mode for Katherine, opening the log file r1234ke_erc.log.

The GUI version looks very similar to before. The ASCII version mimics the GUI a bit. Alarms or warnings are announced with a beep and the last alarm or warning is repeated in the small blue rectangle near the top. There are a few keyboard shortcuts to do useful things:

• Q = quit
• T = turn on/off text messaging when there's an alarm
• W = configure watchdog timer
• D = set the disk offset
• A = acknowledge an alarm