Difference between pages "Vmstat" and "ErrorMessAges"

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imported>ThorstenStaerk
 
imported>ThorstenStaerk
 
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[[vmstat]] is a [[command]] that allows you to watch what your computer is doing, e.g. how many [[blocks]] are read in a specified timeframe.
+
#REDIRECT [[Error messages and their solutions]]
 
 
To watch what has happened in 10 second-intervalls, issue:
 
$ [[vmstat]] 10
 
procs -----------memory---------- ---swap-- -----io---- -system-- -----cpu------
 
  <abbr title="number of processes in the runnable queue">r</abbr><abbr title="number of blocked processes">  b</abbr>  <abbr title="swapped memory">swpd</abbr>  <abbr title="free memory">free</abbr>  [[wikipedia:Buffer|buff]]  [[wikipedia:Cache|cache]]  <abbr title="swap in (from disk)">si</abbr>  <abbr title="swap out (to disk)">so</abbr>    <abbr title="I/O blocks in (from a block device)">bi</abbr>    <abbr title="I/O blocks out (to a block device)">bo</abbr>  <abbr title="interrupts">in</abbr>  [[wikipedia:Context_switch|cs]] <abbr title="user load">us</abbr><abbr title="system load"> sy</abbr><abbr title="idle time"> id</abbr><abbr title="wait time"> wa</abbr><abbr title="time 'stolen' by a virtual machine"> st</abbr>
 
  1  0    304 2211340 534660 453608    0    0    2    1    1    0  2  0 97  1  0
 
  0  0    304 2211356 534660 453608    0    0    0    5  343 1393  0  0 100  0  0
 
  0  0    304 2211388 534660 453608    0    0    0    0  321 1248  0  0 100  0  0
 
  0  0    304 2211380 534660 453608    0    0    0    4  361 1447  0  0 100  0  0
 
 
 
= See also =
 
* [[diagnostics]]
 
* [[xosview]]
 
* [[iostat]]
 
* [[sar]]
 
* [[top]]
 
* [http://linux.die.net/man/8/vmstat The vmstat man page]
 

Latest revision as of 07:49, 7 December 2012