Sep
11
2018
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How To Deploy PMM on Linode With StackScripts

rebuiild from a StackScript

In my previous blog post, I showed how to deploy Percona Monitoring and Management (PMM) on Linode manually. It is pretty simple, but with a little coding it can be done even more easily using StackScripts

Here’s how:

1. Click on the “Add a Linode” and pick a Linode type you want to deploy.

2. Click on the deployed Linode and then click on the “Rebuild” Link

Rebuild the Linode

3. Click on Deploy Using StackScripts

Deploy using StackScripts

4. On the resulting page search for “PMM” and pick PMMServer from PerconaLab.

Choose PMMServer from PerconaLab

5. Provide the host name for new Linode, pick the root password and click on “Rebuild”

6. Boot the server.

boot the server

7.  You’re done. Wait for about 5 minutes for the installation to complete, then you can see PMM interface by going to this Linode IP

view PMM on Linode IP

If you think that a manual deployment with StackScripts is not much less hassle than doing it manually, you’re right. The real benefit comes with using Linode API for deployment.

There are multiple way to access this API, though for basic scripting I prefer the linode-cli tool for using the Linode API from the command line.

With linode-cli  you can deploy your PMM Server on Linode using this one liner:

linode-cli linodes create --label pmm-test  --root_pass MyRootPassword123 --stackscript_id 338458  --stackscript_data '{"hostname": "pmm-test"}'

Summary

As you can see, with Linode StackScripts you can get going with Percona Monitoring and Management on Linode in no time, especially if you chose to use the Linode API.

You might also like:

Here’s an overview from the Percona Monitoring and Management manual on deploying PMM. If you are new to PMM and would like to know more, you will find lots of resources on this site including my webinar MySQL Troubleshooting and Performance Optimization with PMM.

The post How To Deploy PMM on Linode With StackScripts appeared first on Percona Database Performance Blog.

Jan
02
2013
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Serious build and testing automation

Here at Percona we’ve spent a lot of time improving our development and testing practices. Why? Because constant innovation keeps us ahead and more productive. We want to work smarter, not harder. One of the tools we use is the Jenkins Continuous Integration server.

We use Jenkins pretty heavily to help with out development processes and workflow. The flexibility, modularity and plugin availability are great advantages to Jenkins, and it being free and open source software that we can freely modify and bug fix is immensely valuable (indeed, I now maintain the Jenkins Bazaar plugin).

We currently have:

  • approximately 32 slaves performing builds
  • 151 top level jobs (many of these are matrix jobs)
  • 2,578 jobs (including all jobs in our matrix jobs)
  • 29,124 builds (we auto-expire most builds, so we’ve done many, many more than this)

totalling 109GB of disk usage and a Jenkins master Java process that uses 4GB of resident memory (10GB virt for those keeping score at home).

Our jobs range from automated merging of approved code (and both regression and performance testing of the code before it gets merged to trunk), nightly performance QA runs, building binaries for release and parameterized builds to help developers test their code.

Our slaves are deployed using only about 800 lines of puppet manifests (along with a few templates, scripts etc) and we’ve found that using virt-manager/virsh and KVM to be the most reliable way of running slaves as virtual machines on our physical hardware.

I’ll be giving a talk at the Developer Automation and Continuous Integration miniconf at linux.conf.au 2013 in Canberra about how we got to this point, hopefully helping others improve their development process and automation.

The post Serious build and testing automation appeared first on MySQL Performance Blog.

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