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xsysinfo - Display Linux kernel parameters in graphical form


xsysinfo [-help] [-update n] [-[no]title] [-[no]labels] [-[no]loadavg] [-[no]load]
[-[no]mem] [-[no]swap] [-[no]smp]


Xsysinfo is an X application to display some Linux kernel parameters in graphical form. It
is like a mix of top, free and xload with the difference that the values are shown in form
of a horizontal bar. The displayed values are: CPU load average, CPU load, memory and swap
sizes (details see below).


-update n
Set update rate to n milli-seconds

-title Show title string

Don't show title string

Show gauge labels

Don't show gauge labels

Show CPU load average value

Don't show CPU load average value

-load Show CPU load value

Don't show CPU load value

-smp Show separate SMP loads

-nosmp Don't show separate SMP loads.

-mem Show memory info

-nomem Don't show memory info

-swap Show swap info

Don't show swap info

-help Display options


Xsysinfo display the following values:

CPU load average
CPU load average between 0.000-8.000. The gauge's bar is subdivided into segments,
where one segment represents a load value of 1.0. The bar's full length is
automatically scaled, depending on the displayed value.

CPU load
percentage CPU load time to CPU idle time subdivided in three segments: user load,
system load and nice load. On an SMP system the -smp option replaces the single
total load meter with a separate meter for each processor.

Memory The memory gauge's bar is subdivided into two segments with the amount of physical
memory, which is used by processes on the left and physical memory used for the
page and buffer cache on the right. The length of the whole bar, which is the sum
of these two values, shows the amount of physical memory currently used by the

Swap The percentage of swap space used by the system to total amount of swap space.


Xsyinfo is written by Gabor Herr <[email protected]> and currently
maintained by Ronald Wahl <[email protected]>.

This manual page was created by Roland Rosenfeld <[email protected]> for the Debian
GNU/Linux system (but may be used by others).

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