* cockpit — web-based server administration/

* cron — scheduled jobs/

* cups — printing system administration/

* gnu core utilities/

* ionice — set i/o scheduling priority/

* logger — write messages to the system log/

* lsof — list open files/

* util-linux — the core system utility package/

* who, w, and whoami — who is logged in/

* xrdp — remote desktop (rdp) server for linux/