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Diceman wrote:i have a problem. it seems as though the data is only updating when i run the scripts manually from the command. doesnt seem strange as i have another web hits script that does the same thing. any ideas on how to remedy the situation?
the logs post no errors and return results when logging is set to high.
This seems to be an environment thingy. Please check, if all used binaries have to full paths. Are you running cmd.php or cactid?
Reinhard
i actually got it workin a while back, dont remember what i did though. the help me post was almost a month old.
Diceman wrote:i have a problem. it seems as though the data is only updating when i run the scripts manually from the command. doesnt seem strange as i have another web hits script that does the same thing. any ideas on how to remedy the situation?
the logs post no errors and return results when logging is set to high.
This seems to be an environment thingy. Please check, if all used binaries have to full paths. Are you running cmd.php or cactid?
Reinhard
i actually got it workin a while back, dont remember what i did though. the help me post was almost a month old.
I am trying to get this working against a Cisco Router but am not have much luck. I have run an snmpwalk on the OID's in the php script against this device and they do return values. When I run the graph I get no values?
I am running Cacti-0.8.6h with the cmd.php on RH9. This is the output from the debug on the datasource for the MIB - Combined protocol traffic.
1) Are other graphs working properly?
2) You might have a permission problem because cacti appears to be attempting to create the rrd files over and over again.
3) Have you waited for at least 2 polling cycles for graphs to show?
4) Post a pic of the broken graph
I have tried to change the permissions on that php file but it has still not had any effect. I am also having the same issue on al these graphs although they are replying to snmpwalk requests.
I have left the script to run via the poller for about an hour as you can see from below but I continue to experience the same issue.
Last edited by stu_77 on Fri Nov 23, 2007 8:03 am, edited 1 time in total.
You have other permission problems with your linux install. I suggest you post in the linux forum where the experts can help you -- I'm not a linux person. Once you have your cacti working, then come back to getting this template working.
OK thanks for that, I have now sorted the permissions issue in the crontab and throughout the directory infrastructure. I have also now got an out put from the rrdtool in the logs which are as below. I have also left it to run for a few cycles but still have not had anything in the graph.
Last edited by stu_77 on Fri Nov 23, 2007 8:00 am, edited 1 time in total.
We're not interested in the rrdtool graph commands. We're interested in when cacti polls your router using the MIB script and returns data. Also when rrdtool attempts to update the rrd files with this data.
Do other graphs in your cacti installation work yet? If not, then this script won't either.
This does not make alot of sense to me because when I run an snmpwalk on the OID's in the script they return with values as shown in my earlier message.
2) It doesn't appear you're properly feeding the script the correct variables. You first need to start the script server. Then run something like: /var/www/html/cacti/scripts/ss_protocol_traffic.php ss_protocol_traffic 192.168.0.1 public 3 161 500 snmp3_username snmpv3_password.
Look in the php file for exactly what variables it needs passed in.
