Snort mailing list archives
Re: Snort 2.0.4 CPU Utilization\Optimization
From: Edin Dizdarevic <edin.dizdarevic () interActive-Systems de>
Date: Fri, 21 Nov 2003 10:26:47 +0100
Hm I forgot there are zone transfers between nameservers which are sometimes being done using TCP...
Another thing: We have Dell PowerEdge 2600 machines here - have you enabled SMP in order to use Hyperthreading? I also heve a strange issue
that one process is eating one complete "virtual CPU" - in this case not Snort, however, but the RNG userspace driver. Sometimes before it was a crond (!). Very strange. One further issue is with PE 2600 is that the hardware clock not working properly so I get "time reset" every 20 Minutes. Someone said it has something to do with the IRQs but I simply didn't have time until now to follow that. Best Regards, Edin Edin Dizdarevic schrieb:
Hi,
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Current thread:
- Snort 2.0.4 CPU Utilization\Optimization Mark Ewert (Nov 20)
- Re: Snort 2.0.4 CPU Utilization\Optimization Edin Dizdarevic (Nov 21)
- Re: Snort 2.0.4 CPU Utilization\Optimization Edin Dizdarevic (Nov 21)
- Re: Snort 2.0.4 CPU Utilization\Optimization Matt Kettler (Nov 21)
- Re: Snort 2.0.4 CPU Utilization\Optimization Edin Dizdarevic (Nov 21)
- RE: Snort 2.0.4 CPU Utilization\Optimization Tim (Nov 21)
- <Possible follow-ups>
- RE: Snort 2.0.4 CPU Utilization\Optimization Mark Ewert (Nov 20)
- RE: Snort 2.0.4 CPU Utilization\Optimization Kreimendahl, Chad J (Nov 20)
- RE: Snort 2.0.4 CPU Utilization\Optimization Mark Ewert (Nov 21)
- RE: Snort 2.0.4 CPU Utilization\Optimization Mark Ewert (Nov 21)
- RE: Snort 2.0.4 CPU Utilization\Optimization Kreimendahl, Chad J (Nov 21)
- Re: Snort 2.0.4 CPU Utilization\Optimization Jason Haar (Nov 21)
- Re: Snort 2.0.4 CPU Utilization\Optimization Edin Dizdarevic (Nov 21)