File: diskstats.htm

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<title>Diskstats moodss module.</title>
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<p>This is a view of disks statistics for the system (provided you have a 2.0 or later kernel with the <i>proc</i> filesystem compiled in).

<p>Statistics are drawn from the <i>/proc/stat</i> file which supports up to 4 disks only, with SCSI having the highest priority. For example, if you have both a <i>hda</i> IDE and a <i>sda</i> SCSI disk, statistics will not be available for the IDE disk and only the SCSI disk will show at index 0.

<p>If you have a 2.1 or above kernel, data is displayed in 2 tables:

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one with statistics
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and the other with static device, type, size and model data. Devices (sd*, hd*) are determined using the <i>/proc/partitions</i> file.
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<pre><img src="diskstats.gif"></pre>

<p>For 2.0 kernels, only the statistics table is displayed.

<p>SCSI support is not very well tested, for lack of hardware: please report problems.

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