iscsi

Preamble This article was written a few years back, but never published - it was some work I was doing in my lab to try and get to grips around the work involved in creating a SAN with synchronous replication built in from scratch. It in no way should be used for production, but rather as a learning exercise - as previously stated the instructions are a few years old and version specific, so openSUSE may well now support some of the modules I had to compile and create repos for manually, also DRBD9 has been released and should obviously be used in place of DRBD8 as I have below....

Multi-NIC vMotion is a no-brainer configuration for performance ↗: Faster maintenance mode operations Better DRS load balance operations Overall reduction in lead time of a manual vMotion process. It was introduced in vSphere 5.0 ↗ and has improved in v5.5 - so let’s get into how to configure it (we’ll be using the vSphere Web Client because that’s what VMWare wants us to do nowadays…). I don’t have an Enterprise Plus license so no Distributed Switches for me - however, if you do have Distributed Switching licenses you should be able to extrapolate from my Standard Switching how to config yours...