system environment/daemons
- cctools - Cooperative Computing Tools
- frontier-squid - The Frontier distribution of the Squid proxy caching server
- glideinwms - The glidein Workload Management System (glideinWMS)
- gridftp-dsi-posix - DSI library and POSIX preload
- osg-gridftp-xrootd - OSG GridFTP XRootd Storage Element package
- xrootd - Extended ROOT file server
- xrootd-dsi - xrootd DSI library and POSIX preload
- xrootd-lcmaps - LCMAPS plugin for xrootd