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kmtime
Langue: en
Version: 263727 (debian - 07/07/09)
Section: 1 (Commandes utilisateur)
NAME
kmtime - time control server for Performance Co-PilotSYNOPSIS
kmtime [-p port]DESCRIPTION
kmtime is a graphical user interface for performance monitoring applications using the PCP infrastructure and requiring interactive time control.kmtime is not normally invoked directly by users. Rather, it is more typical for it to be started by client applications (e.g. kmchart(1) and pmval(1)).
There are two modes of interacting with a kmtime process - live host mode, and historical archive mode. In archive mode the window presents time controls suitable for manipulating the archive position, allowing full VCR control to move forwards and backwards in time at configurable rates and intervals. In live mode the kmtime window contains the simpler time controls suitable for live monitoring.
The arguments to kmtime are as follows:
- -p
- port is the port number which kmtime will use for communication with its clients (monitoring applications).
Note that the kmtime window is only made visible when explicitly requested. Multiple client applications can be connected to a single kmtime server - when the final client application exits, kmtime will also exit.
ENVIRONMENT
When a port number is not explicitly requested on the command line via the -p option, the environment variable KMTIME_PORT can be set to specify the port number from which available-port probing will commence when kmtime is searching for a port number to use.The default starting port number is 43334.
SEE ALSO
PCPIntro(1), kmchart(1), and pmval(1).Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre