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4: XPERFMON(1) UNIX Programmer's Manual XPERFMON(1)
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8: NAME
9: xperfmon - X window system Unix performance monitoring tool
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11: SYNOPSIS
12: xperfmon option [ option ] [ _h_o_s_t:_d_i_s_p_l_a_y ]
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14: DESCRIPTION
15: This program allows you to monitor the performance of Unix
16: on a machine. The information will be plotted graphically
17: on a window. The possible options are user cpu time (user),
18: system cpu time (system), idle cpu time (idle), free memory
19: (free), disk transfers (disk), interrupts (interrupts),
20: input packets (input), output packets (output), collision
21: packets (collision). Any or all of these options can be
22: specified at once. By default, _x_p_e_r_f_m_o_n displays all of
23: these statistics.
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25: -bd _c_o_l_o_r
26: Specify the border color. On monochrome displays,
27: should be ``white'', ``black'', or ``gray''; gray is
28: the default.
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30: -bg _c_o_l_o_r
31: Specify the background color. On monochrome
32: displays, should be ``white'' or ``black''; black is
33: the default.
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35: -bw _p_i_x_e_l_s
36: Specify the width in pixels of the border around the
37: _x_p_e_r_f_m_o_n window. The default value is 3 pixels.
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39: -fg _c_o_l_o_r
40: Specify the graph color. On monochrome displays,
41: should be ``white'' or ``black''; white is the
42: default.
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44: -fn _f_o_n_t_n_a_m_e
45: The hostname will be displayed in the specified font
46: (if none is specified, this defaults to 6x10).
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48: -hl _c_o_l_o_r
49: Specify the hostname and scale line color; the
50: default is to make it the same as the graph color.
51:
52: -rv Cause _x_p_e_r_f_m_o_n to produce all output in black-on-
53: white instead of white-on-black.
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55: -fw Cause _x_p_e_r_f_m_o_n to produce all output in white-on-
56: black instead of black-on-white.
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58: -scale _i_n_t_e_g_e_r
59: Specify the minimum number of divisions on the graph
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74: (default 1). _x_p_e_r_f_m_o_n is free to use more divisions
75: if the load gets too high to display, but it will
76: never use fewer divisions than this.
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78: -u _s_e_c_o_n_d_s
79: Set the update rate.
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81: =_g_e_o_m_e_t_r_y
82: Allows you to position the window on the screen.
83: See _X(_1) for a full description of geometry specifi-
84: cations.
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86: [_h_o_s_t]:[_d_i_s_p_l_a_y]
87: Normally, _x_p_e_r_f_m_o_n gets the host and display number
88: to use from the environment variable ``DISPLAY''.
89: Either or both can be specified with this option.
90: _h_o_s_t specifies which machine to create the _x_p_e_r_f_m_o_n
91: window on, and _d_i_s_p_l_a_y specifies the display number.
92: For example, ``mit-grape-nehi:0'' creates an _x_p_e_r_f_-
93: _m_o_n on display 0 on machine mit-grape-nehi. Either
94: value can be defaulted by omission but `:' is neces-
95: sary to specify one or both.
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97: X DEFAULTS
98: Background
99: Set the background color.
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101: Foreground
102: Set the graph color.
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104: BodyFont
105: Set the hostname font.
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107: BorderColor
108: Set the border color.
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110: BorderWidth
111: Set the border width of the window.
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113: Border Set the internal border of the window.
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115: Highlight
116: Set the hostname and scale line color.
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118: ReverseVideo
119: If ``on'', reverse the definition of foreground and
120: background color.
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122: Scale Set the minimum scale.
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124: Update Set the update interval.
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140: ENVIRONMENT
141: DISPLAY - to get the default host and display number.
142:
143: AUTHOR
144: Stephen Sutphen (University of Alberta).
145:
146: BUGS
147: This program is a CPU pig, getting the information out of
148: the kernel.
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150: SEE ALSO
151: X(8C)
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