245 lines
4.0 KiB
HTML
245 lines
4.0 KiB
HTML
<HTML
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>Modifying CSPM defaults</TITLE
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>Complete System Performance Monitor HOWTO</TH
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>5. Modifying CSPM defaults</H1
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><P
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>By default, the number of "range bars" along the y-coordinate of each histogram
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is five. When there is no activity for a particular device, CSPM provides default values
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of 0, 0.2, 0.4, 0.6, and 0.8. Once activity begins on the device, CSPM sets the
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five values in equal increments from 0 to the peak data value collected in each
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collection interval. Sometimes the grid lines fall directly on the range bar numbers,
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making the numbers hard to read. You can either adjust the color of the grid lines,
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adjust the collection interval, or try to ignore the grid lines.
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</P
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><P
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>You can modify the default grid, sizing, and monitoring settings for each of the views from
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the <SPAN
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CLASS="guimenu"
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>Preferences</SPAN
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> pulldown. From the
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<SPAN
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CLASS="guimenu"
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>Preferences</SPAN
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> pulldown, you can select <SPAN
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CLASS="guilabel"
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>System</SPAN
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>,
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<SPAN
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CLASS="guilabel"
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>Tests</SPAN
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>, <SPAN
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CLASS="guilabel"
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>CPU</SPAN
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>, <SPAN
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CLASS="guilabel"
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>Memory</SPAN
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>, <SPAN
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CLASS="guilabel"
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>Network</SPAN
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>,
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<SPAN
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CLASS="guilabel"
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>Storage</SPAN
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> or <SPAN
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CLASS="guilabel"
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>IRQs</SPAN
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>. Once you select a particular item, you
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can view the <SPAN
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CLASS="guilabel"
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>Grid</SPAN
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>, <SPAN
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CLASS="guilabel"
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>Monitoring</SPAN
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>, or <SPAN
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CLASS="guilabel"
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>Sizing</SPAN
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> tab
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(if applicable) for that item.</P
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><P
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>From the <SPAN
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CLASS="guilabel"
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>Grid</SPAN
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> tab you can change such things as:</P
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><P
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></P
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><UL
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><LI
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><P
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>the color of the grid lines</P
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></LI
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><LI
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><P
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>the distance (or time), in seconds, between intervals when data is collected (horizontal lines appear at each interval)</P
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></LI
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><LI
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><P
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>the color of the various data bars (such as read, write, user, nice, and "sys")</P
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></LI
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><LI
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><P
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>the number of horizontal range bars (default is 5)</P
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></LI
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><LI
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><P
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>the size of the histogram titles</P
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></LI
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></UL
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><P
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>From the <SPAN
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CLASS="guilabel"
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>Monitor</SPAN
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> tab you can change things such as:</P
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><P
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></P
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><UL
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><LI
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><P
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>the height and width of the display boxes (in pixels)</P
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></LI
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><LI
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><P
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>the colors of the display boxes</P
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></LI
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><LI
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><P
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>the type of data to be monitored (IOs, data, reads and writes, sectors and blocks)</P
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></LI
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></UL
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><P
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>From the <SPAN
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CLASS="guilabel"
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>Sizing</SPAN
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> tab you can change the minimum height and width of the
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display boxes (in pixels).</P
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></DIV
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>Installing CSPM and its requirements</TD
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><TD
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WIDTH="34%"
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ALIGN="center"
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> </TD
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>How CSPM displays data</TD
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