Showing entries 1 to 1
Displaying posts with tag: network namespaces (reset)
Running Percona XtraDB Cluster nodes with Linux Network namespaces on the same host

This post is a continuance of my Docker series, and examines Running Percona XtraDB Cluster nodes with Linux Network namespaces on the same host.

In this blog I want to look into a lower-level building block: Linux Network Namespace.

The same as with cgroups, Docker uses Linux Network Namespace for resource isolation. I was looking into cgroup a year ago, and now I want to understand more about Network Namespace.

The goal is to both understand a bit more about Docker internals, and to see how we can provide network isolation for different processes within the same host. You might need to isolate process when running several MySQL or MongoDB instances on the same …

[Read more]
Showing entries 1 to 1