Cacti

buck

Under your data template does it have one or more RRA's selected?

Under those selected RRA's in Data Sources -> RRAs do they have all the Consolidation functions you are using selected?

buck

What do your crontab entries look like? Does the user have permissions to the rra folder like this: # Set the appropriate permissions on cacti's directories for graph/log generation. You should execute these commands from inside cacti's directory to change the permissions. shell> chown -R cactiuser ...

buck

You do have to create or use a valid user name. The instructions don't go though the step of creating an account, but do specify to use a valid one. Set the appropriate permissions on cacti's directories for graph/log generation. You should execute these commands from inside cacti's directory to cha...

buck

Try putting the command under the crontab for cactiuser instead of root.

buck

You can check out System Utilities -> View Poller Cache to answer your question about what query info cacti is sending.

Also setting the Log level to DEBUG will show you the data it's sending/getting back.

buck

Did you edit include/config.php and specify the MySQL user, password and database for your Cacti configuration.

Code: Select all

$database_default = "cacti";
$database_hostname = "localhost";
$database_username = "apache";
$database_password = "cacti";

Any apache log info?

buck

Thats just the way it works. It is adding correctly and giving you the total, your MAX value is then going to be the highest number of THAT total. That is the info that most people would want, as gandalf stated: the addition of the two MAX values is a number that doesn't really mean anything. If you...

buck

Linux will use all the memory you give it, I don't see a problem in your graph. Check your cached memory amount (this is a cache of old info from memory that is kept handy just in case): [buck@work scripts]$ free -m total used free shared buffers cached Mem: 8113 8018 95 0 23 3452 -/+ buffers/cache:...

buck

Do the settings on your console -> settings -> Path tab

match these:

[cactiuser@vs1 scripts]$ which php
/usr/bin/php

[cactiuser@vs1 scripts]$ which rrdtool
/usr/local/bin/rrdtool

buck

Make sure you did this step: Set the appropriate permissions on cacti's directories for graph/log generation. You should execute these commands from inside cacti's directory to change the permissions. chown -R cactiuser rra/ log/ Also, change /dev/null 2>&1 to /srv/www/htdocs/cacti/log/poller.lo...

buck

start by using:

/bin/grep

and

/usr/bin/wc

buck

Not sure if someone has written one or not. If you need to do your own script/graph, follow this guide: http://docs.cacti.net/node/25

Start there and work through chapter 11 (Templates)

buck

That is the file that controls access to your database, so you should probably review this: http://docs.cacti.net/node/5

You might also what to view or even grab a new config.php file out the tarball you downloaded.

buck

Go to New Graphs, Chose your target for load average, under Graph Templates chose "Unix - Load Average"

buck

Did you remember this step?

Set the appropriate permissions on cacti's directories for graph/log generation. You should execute these commands from inside cacti's directory to change the permissions.

shell> chown -R cactiuser rra/ log/

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