Snort mailing list archives
RE: squil
From: "Slighter, Tim" <tslighter () itc nrcs usda gov>
Date: Thu, 7 Aug 2003 08:17:36 -0600
thanks, without any filter in place, and with a 33 GB drive for logs only, that filled up in less than 24 hours. still trying to fine-tune barnyard as the config filter is creating way too much noise as it is tagging every packet that is not port 22. Have tried to create separate lines in the barnyard.conf file something like this: config filter: not port 22 config filter: not port 80 config filter: not port 443 But barnyard does not seem to be too happy with this. At this point in time, due to an influx of undesired circumstances that are beyond my control, I have reverted back to output mysql and may take it upon myself to find a way to integrate TCPFLOW and TCPREPLAY into the ACID console. -----Original Message----- From: Bamm Visscher [mailto:bamm () satx rr com] Sent: Thursday, August 07, 2003 6:56 AM To: Slighter, Tim Cc: snort-users () lists sourceforge net Subject: Re: [Snort-users] squil Tim,
From the INSTALL including under the doc directory in each sguil tarball:
NOTE: By default, log_packets.sh is set up to have snort log EVERY packet on the network. A bpf filter example is included in the script. Use bpf to tune the amount of logging based on the available drive space. It is highly recommended to create a seperate partion for logging data to. The sensor agent reports currect disk stats to sguild, but the user is responsible for deleting/archiving old data at this time. Good thing diskspace is cheap :) Bammkkkk On Thu, Aug 07, 2003 at 06:44:36AM -0600, Slighter, Tim wrote:
There is one issue of concern with sguil that may have an easy workaround. It appears that the log_packets.sh script outputs enough data to the /snort_data/dailylogs directory to fill up the entire filesystem in less than one day. There are options to write filters into this script and
that
could mitigate a significant part of the problem but these filters could take a substantial amount of work! Tim Slighter
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