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[Clamav-users] 0.92 and memory usage
From: Fabio Pedretti <fabio.pedretti_at_nospam>Date: Tue Dec 18 2007 - 17:20:56 GMT
To: clamav-users@lists.clamav.net
I just upgraded my servers after a little testing: 0.92 seems to be about 20% faster than 0.91.2 and about 15% faster than 0.92rc2.
The initial memory usage seems to be a little improved also (from 36m to 35m).
Remains, however, the problem of icreased memory usage after DB reload:
This is my "top" output after launching clamd but before DB reload: 16100 vscan 9 0 36484 35m 1080 S 0.0 1.8 0:02.90 clamd 16408 vscan 9 0 36484 35m 1080 S 0.0 1.8 0:00.02 clamd
After bout 1800s there is the DB self checking (note that I'm also using sanesecurity signatures so the over 190k signatures): Tue Dec 18 17:18:37 2007 -> No stats for Database check - forcing reload Tue Dec 18 17:18:37 2007 -> Reading databases from /usr/local/share/clamav Tue Dec 18 17:18:39 2007 -> Database correctly reloaded (190744 signatures)
And this is the "top" output just a second after the DB reload: 16100 vscan 9 0 70408 68m 1088 S 0.0 3.4 0:05.05 clamd 16408 vscan 8 0 70408 68m 1088 S 0.0 3.4 0:00.02 clamd _______________________________________________ Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net http://lurker.clamav.net/list/clamav-users.html