Cluster Split-Brain explained [part 3] As you may remember, part 2 of the cluster Split-Brain article series has been summed up with some questions which will be answered in this post. Read the first part here and the second part here. So, where is this mechanism that prevents Split-Brain? Why doesn’t it work in this case and can […]
Cluster Split-Brain explained [part 2] Here it is, the second part of the cluster split-brain article series. In case you have missed the first part, you can read it here. The previous part finished with a Cluster Split-Brain event, so let’s start the second part from the moment when both nodes are issuing the same cluster resources. So, […]
Cluster Split-Brain explained [part 1] Today we’re starting a new series of technical articles. This time the topic is Cluster Split-Brain protection with Open-E JovianDSS. We’ve decided to discuss it on the blog due to the fact that in the last update 24 of the ZFS-based Open-E JovianDSS our developers have added an additional, Pool […]
Fibre Channel solutions with Open-E JovianDSS Fibre Channel, or FC, is a high-speed network technology (commonly running at 1, 2, 4, 8, 16, 32, and 128 gigabit per second rates) providing in-order, lossless delivery of raw block data, primarily used to connect computer data storage to servers. Fibre Channel is mainly used in storage area networks […]
NAS Performance Security Storage Data Storage Guide for Startups March 7, 2018 Mashall Gunnell SED, Startups, WORM, XCubeNAS, ZFS Data Storage Guide: Startup Edition Introduction Businesses transitioning to the cloud have a big learning curve ahead. And for the IT pros responsible for data storage for startups, it’s a big responsibility to make the right decision on cloud systems, NAS storage and much more. […]
