GitLab

swap request idle message.

1. Send mail to the swapper, and cc the creator if it's different.

2. Add idleswapping and autoswapping. Going to add warning about pending
autoswap tomorrow.

Should run from cron, about every 15 minutes or so.

Sends mail to idle expts that haven't gotten mail lately. Grabs the magic
constants from the sitevars in the db, and respects idle_ignore. The
messages now get bcc'd to tb-automail instead of tb-ops, too.

With the current settings, it will send each idle expt a message every
four hours (like I've been doing manually, but more punctually and without
going away at night and on the weekend.)

It also has a mode for selecting just one pid/eid, and possibly forcing a
message to get sent. This part will replace the current swap request stuff
in the web (ie, this will be the backend instead of the web page sending
email directly).

(webidlecheck was removed in a separate commit.)

idletimes is the new commandline tool for checking idleness. It shows a
table like this:

PID          EID          Nodes  HrsIdle     Last Activity     Act. type
------------------------------------------------------------------------
AVQ          Tunnel           4   15.18   2003-04-07 21:18:20  tty
pces         toy              1    3.92   2003-04-08 08:34:02  tty
Spinglass    fawaz            1   13.76   2003-04-07 22:43:48  tty
TempleSCTP   FTP-REAL         1   26.40   2003-04-07 10:05:18  tty,net
testbed      bvclass          4   24.58   2003-04-07 11:54:13  net
testbed      ltest            1   14.37   2003-04-07 22:07:02  tty
testbed      ron-image        1  501.88   2003-03-18 13:36:28  cpu,ext,tty,net
testbed      Tone             1  501.88   2003-03-18 13:36:30  cpu,ext,tty,net

By default it only shows things that are over an idleness threshold. It
also has a mode to show all expts. Also can show idleness/activity by node
instead of by expt, which has a slightly different table. (s/Nodes/NodeID/)

idlemail isn't finished yet, but I don't want it to hold up idletimes and
the other changes any longer. It doesn't get used by anything yet, of
course.