Hello, We've got a new NfSen install on CentOS 5.3, using the following packages:
nfdump-1.6b-snapshot-20090619.tar.gz which was configured with "./configure --enable-nfprofile"; and nfsen-1.3.2.tar.gz The following changes were made to the config: $BASEDIR = "/usr/local/nfsen"; $HTMLDIR = "/var/www/html/nfsen/"; $USER = "apache"; $WWWUSER = "apache"; $WWWGROUP = "apache"; A single Cisco router has been set up to send it's flows to the server, and the live profile works fine. The problem appears when additional profiles are added, so far I have done most of the testing using continuous / shadow, however I've never had graphs generate using other types either. I've scanned a few other threads which have mentioned permissions, these are mine: [r...@centos nfsen]# ll total 32 drwxr-xr-x 2 root apache 4096 Sep 15 12:20 bin drwxr-xr-x 2 root apache 4096 Sep 29 13:43 etc drwxr-xr-x 3 root apache 4096 Sep 16 12:07 flow_base_dir drwxr-xr-x 2 root apache 4096 Sep 15 12:20 libexec drwxr-xr-x 2 root apache 4096 Sep 15 12:20 plugins drwxrwxr-x 4 apache apache 4096 Sep 29 13:08 profiles-data drwxrwxr-x 4 apache apache 4096 Sep 29 13:08 profiles-stat drwxrwxr-x 6 apache apache 4096 Sep 15 12:19 var [r...@centos nfsen]# ll ./profiles-stat/WebTraffic/ total 2832 -rw-r--r-- 1 apache apache 13830 Oct 1 23:30 flows-day.png -rw-r--r-- 1 apache apache 14776 Oct 1 23:30 flows-month.png -rw-r--r-- 1 apache apache 14330 Oct 1 23:30 flows-week.png -rw-r--r-- 1 apache apache 15133 Oct 1 23:30 flows-year.png -rw-r--r-- 1 apache apache 14211 Oct 1 23:30 packets-day.png -rw-r--r-- 1 apache apache 15236 Oct 1 23:30 packets-month.png -rw-r--r-- 1 apache apache 14767 Oct 1 23:30 packets-week.png -rw-r--r-- 1 apache apache 15648 Oct 1 23:30 packets-year.png -rw-rw-r-- 1 apache apache 253 Oct 1 23:30 profile.dat -rw-r--r-- 1 apache apache 13427 Oct 1 23:30 traffic-day.png -rw-r--r-- 1 apache apache 12 Sep 29 13:16 Traffic-filter.txt -rw-r--r-- 1 apache apache 14428 Oct 1 23:30 traffic-month.png -rw-rw-r-- 1 apache apache 2687696 Sep 29 13:09 Traffic.rrd -rw-r--r-- 1 apache apache 13995 Oct 1 23:30 traffic-week.png -rw-r--r-- 1 apache apache 14827 Oct 1 23:30 traffic-year.png Netflow Processing under the Details tab works fine, and I can see the various flows which correspond to the specified filter. Another thread mentioned checking the path of rrdtool and associated files: [r...@centos nfsen]# which rrdtool /usr/bin/rrdtool [r...@centos nfsen]# locate rrd.h /root/downloads/nfsen-1.3.2/contrib/PortTracker/nftrack_rrd.h /usr/include/rrd.h [r...@centos nfsen]# locate librrd /usr/lib/librrd.a /usr/lib/librrd.so /usr/lib/librrd.so.4 /usr/lib/librrd.so.4.0.7 /usr/lib/librrd_th.a /usr/lib/librrd_th.so /usr/lib/librrd_th.so.4 /usr/lib/librrd_th.so.4.0.7 /usr/lib/pkgconfig/librrd.pc Don't see any relevant errors in /var/log/messages either: Sep 29 14:05:15 centos nfsen[14045]: 1 channels/alerts to profile Sep 29 14:05:15 centos nfsen[14045]: Update profile WebTraffic in group . Sep 29 14:05:16 centos nfsen[14045]: Update profile live in group . Sep 29 14:05:17 centos nfsen[14045]: Run expire at Tue Sep 29 14:05:00 2009 Sep 29 14:05:17 centos nfsen[14045]: Expire profile live group . low water mark: 90%% Sep 29 14:05:18 centos nfsen[14045]: End expire at Tue Sep 29 14:05:00 2009 Sep 29 14:10:15 centos nfsen[14045]: 1 channels/alerts to profile Sep 29 14:10:15 centos nfsen[14045]: Update profile WebTraffic in group . Sep 29 14:10:16 centos nfsen[14045]: Update profile live in group . Sep 29 14:10:17 centos nfsen[14045]: Run expire at Tue Sep 29 14:10:00 2009 Sep 29 14:10:17 centos nfsen[14045]: Expire profile live group . low water mark: 90%% Sep 29 14:10:17 centos nfsen[14045]: End expire at Tue Sep 29 14:10:00 2009 I'm not too familiar with how rrdtool/nfsen works, so any help is appreciated. Thanks ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Nfsen-discuss mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nfsen-discuss
