Mrtg log file not updating
Mrtg log file not updating - midtown dating atlanta
The full break down is here : In general however: the very first line is the total input, output and timestamp values of the last read: 'Period' is defined as the time delta from the timestamp on this line subtracted from the timestamp on the previous line.It wouldn't take much to write a small script to transfer the data in manually, create an appropriately named file in the MRTG work directory, then just let MRTG continue to update it.
Modify and save, */5 * * * * /usr/local/mrtg-2/bin/monitor_mrtg.sh12. As long as the files date and time information was accurate, and the timestamps in the log where accurate, then you should have little problem making this work.I have migrated my old 2.16 MRTG environment in a RHEL 6 machine to the new 2.17.4 a while ago and I keep having the same problem, my day, week and month graphs are updated as they should be with crontab but the year graph is not.Note that the graphs only get updated when they are "out-of-date" mrtg uses the time stamp on the image file to determine this.So you may want to make sure your year graph does not have an odd timestamp ...I know MRTG uses its own file format and it aggregates old data.
Of course I can write a "time-machine" script which will reset current OS time to the start position of log and then retrieve that data in cycle, incrementing time by 5 mins. I don't see why you wouldn't be able to, the format of the log files produced by MRTG is very simple.
Once it is install successfully you can find check_snmp at /usr/local/bin location. Before installation please make sure you have install gd, libpng, zlib packages. ./configure --prefix=/usr/local/mrtg-2 make make install4. Create /var/www/html/mrtg file to store mrtg html files. Now you need not to create mrtg configuration file. cfgmaker --global 'Work Dir: /var/www/html/mrtg' --global 'Options[_]: bits,growright' --output /etc/httpd/conf/[email protected] ( I choose default apache web location for installation of mrtg html files and apache conf directory to store ) 6.
ln -s /usr/local/bin/check_snmp /usr/local/nagios/libexec/check_snmp To monitor bandwidth usages of router/switch you must have mrtg installed on system. gunzip -c mrtg-2.16.2gz | tar xvf - cd mrtg-2.16.23. /bin/sh env LANG=C /usr/local/mrtg-2/bin/mrtg /home/mrtg/cfg/(When you run it first time it returns you few errors/warnings.
On Free BSD, MRTG comes with an initd script by default and you can kick it off on boot with something like the following in file which kicks it off every five minutes (it will daemonise the first time and further cron jobs will have no effect).
If you use this method, you will need to have your periodic update script restart / stop the daemon when the configuration changes.
cd /var/www/html/mrtg; ls -al /etc/httpd/conf/mrtg.cfg7.