chkservice 1 administrator commands nosh chkservice display the status of service bundles chkservice --user --cursor-keypad-application-mode --calculator-keypad-application-mode --no-alternate-screen-buffer --inversescreen boolean --tui-level level names chkservice displays a full-screen TUI that lists the statuses of service bundles. It operates in one of two modes, controlled by the --user command line option: In "system" mode it operates on system-wide state and services. It potentially communicates with a Service Manager process, such as service-manager1 via a local domain socket at /run/service-manager/control and via the control/status API of the individual services. In "user" mode it operates on per-user state and services. It potentially communicates with a Service Manager process, such as service-manager1 via a local domain socket at /run/user/$USER/service-manager/control and via the control/status API of the individual services. The --cursor-keypad-application-mode and --calculator-keypad-application-mode command-line options instruct chkservice to switch, respectively, the cursor keypad and the calculator keypad of the realizing terminal into their "application" modes. Otherwise it switches them into their "normal" modes. "application" mode is generally not useful to chkservice, since it makes cursor and calculator keys indistinguishable from accelerator keys. The --no-alternate-screen-buffer command-line option instructs chkservice to not switch to the alternative screen buffer. This has two uses. First, it allows one to retain visibility of displayed information after the program has exited (although setterm1 provides access to the alternative screen buffer). Second, it works around problems with some (yet more!) broken terminal emulators that attempt to be and fail at being like XTerm, which forcibly change cursor and editing keys into application mode when the alternative screen buffer is active. The --inversescreen command-line option instructs chkservice to switch the DECSCNM ("light"/"dark" screen mode) private mode on or off. The --tui-level command-line option constrains the use of MouseText or Unicode block graphics and line drawing characters in TUI widgets; currently none. chkservice /run/service-bundles/*/* /etc/service-bundles/*/* /var/local/service-bundles/*/* /var/service-bundles/*/* Show all of the system services in some conventional places. Jonathan de Boyne Pollard