Cacti

Thank you for the information. "Boost" seems to use memory for temporary storing poll results to reduce disk IO is that right? If that is correct will 2GB which is currently installed ok with that? We are willing to place more memory into the box but I'm thinking if we should try the plugi...

When the server is in it's 5min polling interval the page loads very slow, say, the page loads after 15 seconds after the click. I'm not sure if this is the disk bottleneck. This server solely for Cacti only and all the services are run on the same box include MySQL, HTTPD and RRD. The OS is install...

Looks like I'm on running MacTrack on an old version of Cacti (0.8.6j) which is not supported. I have upgraded my Cacti to 0.8.7e and it is now up and running. Though I will still need to figure out how it works. Thanks.

My current setup is Cacti 0.86j/PIA/MacTrack 1.1/PHP5.2.9/MySQL 5.1.35. I have imported the mactrack.sql and mactrack.sql.0.0.1 and also do the database_upgrade.php, I can use the interface of mactrack admin, add devices and site, But the installation seems not working at all. I have added a device ...

My cacti installation start to have update problem to the RRDs a few days ago, and every values being update is now nan. There are no configuration modification when the update start to have problem but I discovered that the log file "cacti.log" located in the log folder have reached 2GB t...

To temporary resolve this issue, I'm correcting every single graph one-by-one to set the Outbound data source to have the graph display correct again. But there is still thousands of graphs to go. Is that possible to have the graphs to be corrected in batch ? Thanks!

Here you are, thank you!

Hi, I have tried to modified the graph template of the interface traffic which I have a few thousands of graphs use this graph template, to try to include peak usage information just like what MRTG does. But after I have add another graph item, I discover that all of the outbound data source of ever...

Hi Frizz, What I have done is to download the rrdtool 1.3 beta, compile it and install it to "/usr/local/rrdtool-1.2.99907080300/", then change the RRDTool path in the cacti setting then it will use the beta rrdtool to update the rra. Then the processing time for each cycle drop to about o...

I'm trying to tune the performance on my box, and I have tried some of the changes to enhance the time for processing each polling cycle. Here are my config: IBM x346 2 x XeonMP 3G 2 x SATA software mirror 1G RAM (another 3G is coming) Fedora 7 Cacti 0.8.6j Plugin Architecture 1.1 RRDTool 1.2.23 Her...

Have you applied the patch ? Your problem may happen to be solve by the patch "Problems Displaying RRDtool Graph Thumbnails". Graphs with your own comment added to the graph may not be able to display if you not apply this patch. Please take a look.

http://www.cacti.net/download_patches.php

BTW, this should not related to permission issue since I can write to the files being patched with the same user using vi.

Hello, I'm having problem on patching a newly installed 0.8.6j. This installation is brand new and haven't modified anything, just extract right out of the tarball. I have downloaded those patch files and try to patch but I got everything failed. I have also tried to patch the file in a test directo...