On Tue, 2 Dec 2008, Nick Lunt wrote:
Does anyone know of a way to monitor the number of open files on RHEL
5.2 please ?
Just yesterday I added a new plugin to dstat to do just that. I did not
release it as part of a new dstat release, but you can get it from
subversion:
http://svn.rpmforge.net/svn/trunk/tools/dstat/
Then something like this should work:
----
[EMAIL PROTECTED] ~]$ dstat -tcdp --fs -M topcpu
-----time----- ----total-cpu-usage---- -dsk/total- ---procs--- --filesystem-
-most-expensive-
date/time |usr sys idl wai hiq siq| read writ|run blk new|files inodes|
cpu process
02-12 15:35:50| 8 2 88 2 0 0| 24k 75k| 0 0 1| 3584
151k|named 0
02-12 15:35:51| 18 5 76 1 0 0| 0 160k| 2 0 1| 3584
151k|amavisd 14
02-12 15:35:52| 14 4 81 1 0 1| 0 72k| 1 0 0| 3584
151k|amavisd 5
02-12 15:35:53| 22 6 72 0 0 0| 0 480k| 1 0 1| 3584
151k|amavisd 18
02-12 15:35:54| 5 2 93 0 0 0| 0 0 | 1 0 0| 3584
151k|python 4
02-12 15:35:55| 6 3 90 0 0 1|4096B 24k| 1 1 0| 3584
151k|python 4
----
Or you can write to a CSV file to plot it in relation to other counters.
(I have no plugins yet that get counters from Oracle though)
Kind regards,
--
-- dag wieers, [EMAIL PROTECTED], http://dag.wieers.com/ --
[Any errors in spelling, tact or fact are transmission errors]
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