CHAMP bugs to fix: Difference between revisions

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== FT GUI ==
== FT GUI ==


* Sometimes AMPvsOPD freezes the display completely. Seen during July 2011 run.
* Sometimes AMPvsOPD freezes the display completely. Seen during July 2011 run. - COULD NOT REPLICATE


== Align GUI ==
== Align GUI ==

Revision as of 21:22, 3 June 2012

General

  • ssh error "Disconnecting: Corrupted MAC on input.". Python guis will crash with this error from time to time if they are on ssh (i.e. not user is ssh-ing to wolverine). FB tried debugging using ssh -vvv but was unsucessful. Seems to be hardware+kernel related and require changes with ethtool, see https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.17/+bug/60764 . Currently testing if this solution ( ethtool -K eth0 rx off tx off ) works. If yes, then we can add this as a script to /etc/network/if-up.d/. I suggest we test the md5 sum of trasnfered large files to test the reliability of the network (can be generated by dd if=/dev/urandom of=bigfile bs=1G count=60).

CHAMP server

  • Critical bug: the ftnums become negative after a while, as shown on the FT gui.

Spooler

  • Missing uv and star info -- FIXED
  • HA not displayed correctly when negative ?

FT GUI

  • Sometimes AMPvsOPD freezes the display completely. Seen during July 2011 run. - COULD NOT REPLICATE

Align GUI

  • Second display is not opened at ALIGN START -- FIXED
  • Second display freezes at the end of the alignment sequence. -- FIXED
  • Need shutter control toggle -- FIXED
  • Need better way to move between alignment steps - ONGOING
  • Need calibration procedure - ONGOING
  • Need spiral search - ONGOING
  • Need useful quadrant mode in wide field view - ONGOING

Other GUIs