id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,fix_version,see_also 412,athena-auto-update should not run when the user is logged in,jdreed,,"We decided we don't care about machines being unavailable while they're taking an update. We should change athena-auto-update to run when idle. The desync period should be 2 hours during ""low usage"" times (2am -8 am) and should be 6 hours otherwise, to help protect against every machine in a cluster taking texlive-full simultaneously. When a machine is being updated, we will touch /etc/nologin and switch to a new VT and display a message to users. We should ensure updates run even on machines that get little-to-no idle time, such as quickstations.",defect,closed,normal,,--,duplicate,,,,