[kwlug-disc] dstat (replacement for vmstat)
Khalid Baheyeldin
kb at 2bits.com
Fri Jan 22 17:32:19 EST 2016
This came up during yesterday's Drupal Users Group meeting.
Basically, there is a tool called dstat which is an improved version of
vmstat, with more functionality and reports.
It is in Debian/Ubuntu's repositories.
The way I use it is to remember catch phrase: T Clippy Drummin ...
>From that you use it with the options -tclpydrmn, like so:
dstat -tclpydrmn 3 30
That will monitor a machine and output nice statistics.
Very useful. The important part is remembering the options via the catch
phrase.
--
Khalid M. Baheyeldin
2bits.com, Inc.
Fast Reliable Drupal
Drupal optimization, development, customization and consulting.
Simplicity is prerequisite for reliability. -- Edsger W.Dijkstra
Simplicity is the ultimate sophistication. -- Leonardo da Vinci
For every complex problem, there is an answer that is clear, simple, and
wrong." -- H.L. Mencken
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