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AW: Snort > mysql > acid - timestamp troubles
From: "Poppi, Sandro" <Sandro.Poppi () wacker com>
Date: Thu, 30 May 2002 11:00:05 +0200
Just a thought: Did you set the same timezone on all boxes? I ran into that some time ago. With RedHat timeconfig should help. HTH, Sandro -----Ursprüngliche Nachricht----- Von: Rose, Jerry L SAJ Contractor [mailto:Jerry.L.Rose () saj02 usace army mil] Gesendet: Mittwoch, 29. Mai 2002 21:01 An: 'snort-users () lists sourceforge net' Betreff: [Snort-users] Snort > mysql > acid - timestamp troubles Here's the problem. I've got alerts being logged with timestamps later than the current time (approx. 4 hours into the future). I'm running ntpd on all three servers. I've run the "date" command on all three servers to visually verify the proper date and time is set on all three servers. I've cranked up "#snort -v" then "ctrl-c" and the timestamps are correct on standard out. Here's some server specific info... +++++++++++++++++++++++++++++++++++++++++++++++ I'm running a..... LINUX RH 7.2 NIDS sensor running Snort Version 1.8.6 (Build 105) that is writing alerts to a..... LINUX RH 7.2 mysql server VERSION 3.23.49a that is serving data to a..... LINUX RH 7.2 apache server version 1.3.22 PHP 4.2.0 gd-1.8.4 adodb Library for PHP4 phplot-4.4.6 +++++++++++++++++++++++++++++++++++++++++++++++ Here's a couple of query results to illustrate my problem. Notice the timestamps... ====================================================== mysql> select * from event; <<<<< many cut lines >>>>> | 1 | 12263 | 11 | 2002-05-29 18:09:54 | | 1 | 12264 | 11 | 2002-05-29 18:09:54 | | 1 | 12265 | 11 | 2002-05-29 18:09:54 | | 1 | 12266 | 38 | 2002-05-29 18:10:10 | | 1 | 12267 | 11 | 2002-05-29 18:18:46 | | 1 | 12268 | 11 | 2002-05-29 18:18:46 | +-----+-------+-----------+---------------------+ 11761 rows in set (0.05 sec) mysql> SELECT VERSION(); SELECT NOW(); +-----------+ | VERSION() | +-----------+ | 3.23.49a | +-----------+ 1 row in set (0.00 sec) +---------------------+ | NOW() | +---------------------+ | 2002-05-29 14:27:30 | +---------------------+ 1 row in set (0.00 sec) mysql> ====================================================== The now time is "2002-05-29 14:27:30" but the last logged alert time is "2002-05-29 18:18:46". Any ideas would be greatly appreciated. Thanks, Jerry Rose
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- AW: Snort > mysql > acid - timestamp troubles Poppi, Sandro (May 30)