Blog Series: Metro – Breaking stuff 2 – Fail all hosts in a DC
After we killed the datacenter interlink in the last episode, today we will be pulling the power from all hosts in one
Tag: active-active metro
Blog Series: Metro – A brief history of Metro pt.3
Continuing the brief history of metro from part 2 of the series with some things that really help in building out a
Blog Series: Active/Active Metro in VMware environments
You may ask yourself: Why blog about a VMware environment? In parallel to “learn to crawl before you run” I feel that a lot of people working with kubernetes have a requirement (or at least THINK they have a requirement) for active/active metro storage solutions under their kubernetes setup. Building out a metro environment seems really easy, but as I run through this series you’ll discover that metro is anything-but-simple; there are many things to consider… Things that VMware figured out in their stretched cluster setup where kubernetes will struggle. I hope that people will start to see what metro is all about when I revisit the world of Virtual Machines.
Blog Series: Metro – A brief history of Metro pt.1
In order to fully understand metro configurations, let’s first look at the history of things. The earliest ways of recovering from datacenter