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Displaying posts with tag: Cacti templates (reset)
Version 1.1.6 of Better Cacti Templates released

I’ve released version 1.1.6 of the Better Cacti Templates project. This release includes a bunch of bug fixes (but not all of them!) and two new sets of graphs. One set is for disk I/O on GNU/Linux, and the other is a new set of templates for OpenVZ. I’m looking for feedback on both of those. This release also has a bunch of code-level features: much better test coverage (hooray!), and a refactored ss_get_by_ssh.php that makes it much easier to create new graphs and templates. The SSH-based templates also take advantage of the same caching as the MySQL templates, which makes them a lot more efficient.

There are upgrade instructions on the project wiki for this and all releases. There is also a comprehensive tutorial on …

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Vote for Cacti template enhancements

If you’d like some improvements to the Cacti templates (MySQL, Apache, Memcached, and more) I’ve been maintaining, please make your voice heard — either write to the mailing list, or post a new issue (or comment on an existing one) on the issue list. I’ve got a bunch of work underway, including a test suite for ss_get_by_ssh.php.

Related posts:

  1. Version 1.1.6 of Better Cacti Templates released I’ve
  2. Version 1.1.2 of improved Cacti templates released I’ve
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Screenshots of improved MySQL Cacti templates

I finally have some images to show you what my improved Cacti templates look like.

These aren’t a perfect demo, since for example this server doesn’t have the query cache enabled, but it should show you what I’ve done. Note, for example, that each graph is labeled with the actual values of the images drawn on it. You don’t have to guess what the values are by squinting at the graphs.

You can click on any image to go to a larger version. Enjoy:

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Improved Cacti monitoring templates for MySQL

Download MySQL Cacti templates

As promised, I’ve created some improved software for monitoring MySQL via Cacti. I began using the de facto MySQL Cacti templates a while ago, but found some things I needed to improve about them. As time passed, I rewrote everything from scratch. The resulting templates are much improved.

You can grab the templates by browsing the source repository on the project’s homepage.

In no particular order, here are some things I improved:

  • Standard polling interval and graph size by default.
  • Full captions on every graph; you don’t have to guess at how big the values are. Each graph has current, max, and average values printed at the bottom for every value on …
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Showing entries 1 to 4