xload(1x) [osf1 man page]
xload(1X) xload(1X) NAME
xload - system load average display for X SYNOPSIS
xload [-toolkitoption...] [-scale integer] [-update seconds] [-hl color] [-highlight color] [-jumpscroll pixels] [-label string] [-nolabel] [-lights] OPTIONS
xload accepts all of the standard X Toolkit command line options (see X(1X)). The order of the options is unimportant. xload also accepts the following additional options: This option specifies the color of the scale lines. The number of pixels to shift the graph to the left when the graph reaches the right edge of the window. The default value is 1/2 the width of the current window. Smooth scrolling can be achieved by setting it to 1. The string to put into the label above the load average. If this command line option is specified then no label will be displayed above the load graph. When specified, this option causes xload to display the current load average by using the keyboard leds; for a load average of n, xload lights the first n keyboard leds. This option turns off the usual screen display. This option specifies the minimum number of tick marks in the histogram, where one division represents one load average point. If the load goes above this number, xload will create more divisions, but it will never use fewer than this number. The default is 1. This option speci- fies the interval in seconds at which xload updates its display. The minimum amount of time allowed between updates is 1 second. The default is 10. DESCRIPTION
The xload program displays a periodically updating histogram of the system load average. RESOURCES
In addition to the resources available to each of the widgets used by xload there is one resource defined by the application itself. If False then no label will be displayed. WIDGETS
In order to specify resources, it is useful to know the hierarchy of the widgets which compose xload. In the notation below, indentation indicates hierarchical structure. The widget class name is given first, followed by the widget instance name. XLoad xload Paned paned Label label StripChart load ENVIRONMENT
to get the default host and display number. to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property. FILES
specifies required resources BUGS
This program requires the ability to open and read the special system file /dev/kmem. Sites that do not allow general access to this file should make xload belong to the same group as /dev/kmem and turn on the set group id permission flag. Reading /dev/kmem is inherently non-portable. Therefore, the routine used to read it (get_load.c) must be ported to each new operating system. COPYRIGHT
Copyright 1988 X Consortium See X(1X) for a full statement of rights and permissions. SEE ALSO
X(1X), xrdb(1X), mem(7), Athena StripChart Widget. AUTHORS
K. Shane Hartman (MIT-LCS) and Stuart A. Malone (MIT-LCS); with features added by Jim Gettys (MIT-Athena), Bob Scheifler (MIT-LCS), Tony Della Fera (MIT-Athena), and Chris Peterson (MIT-LCS). xload(1X)
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XMEM(1x) XMEM(1x) NAME
xmem - memory/swap usage display utility for X SYNOPSIS
xmem [-toolkitoption...] [-update seconds] [-hl color] [-highlight color] [-jumpscroll pixels] [-label string] [-nolabel] DESCRIPTION
The XMEM program displays the used amount of memory/swap. OPTIONS
XMEM accepts all of the standard X Toolkit command line options (see X(1)). The order of the options in unimportant. XMEM also accepts the following additional options: -hl color, -highlight color This option specifies the color of the scale lines. (Xresource: *mem.highlight) -jumpscroll number-of-pixels The number of pixels to shift the graph to the left when the graph reaches the right edge of the window. The default value is 1/2 the width of the current window. Smooth scrolling can be achieved by setting it to 1. (Xresource: *mem.jumpScroll) -label string The string to put into the label in the XMEM window. (default: hostname alias) (Xresource: *label.label) -nolabel If this command line option is specified then no label will be displayed above the memory usage graph. (Xresource: *showLabel) -update seconds This option specifies the interval in seconds at which XMEM updates its display. The minimum amount of time allowed between updates is 1 second. The default is 10. (Xresource: *mem.update) -codecolor color Color for used code and stack memory. The default is red. (Xresource: *mem.codecolor) -cachedcolor color Color for cached memory. The default is yellow. (Xresource: *mem.cachedcolor) -buffercolor color Color for buffer memory. The default is blue. (Xresource: *mem.buffercolor) -freecolor color Color for free memory. The default is green. (Xresource: *mem.freecolor) -swapcolor color Color for swap memory. The default is red. (Xresource: *mem.swapcolor) RESOURCES
In addition to the resources available to each of the widgets used by XMEM there is one resource defined by the application itself. showLabel (class Boolean) If False then no label will be displayed. WIDGETS
In order to specify resources, it is useful to know the hierarchy of the widgets which compose XMEM. In the notation below, indentation indicates hierarchical structure. The widget class name is given first, followed by the widget instance name. Xmem xmem Paned paned Label label StripChart load ENVIRONMENT
DISPLAY to get the default host and display number. XENVIRONMENT to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property. FILES
/etc/X11/app-defaults/XMem - specifies required resources SEE ALSO
X(1), xrdb(1), mem(4), Athena StripChart Widget. COPYRIGHT
Copyright 1988, Massachusetts Institute of Technology. See X(1) for a full statement of rights and permissions. AUTHORS
K. Shane Hartman (MIT-LCS) and Stuart A. Malone (MIT-LCS); with features added by Jim Gettys (MIT-Athena), Bob Scheifler (MIT-LCS), Tony Della Fera (MIT-Athena), and Chris Peterson (MIT-LCS). Updated 2007/04 by Michelle Konzack <linux4michelle@freenet.de> memory display utility Release 5, X Version 11 XMEM(1x)