Warning: Never feed a dev-op after midnight! We almost all remember what happened to the little cuddly animals that were fed after midnight. They transformed to Gremlins! The little monsters that have done great havoc and damage. What are dev-ops? In almost every event and every presentation in the IT environment we will torpedoed with… Read More »
Last month I was honored to join NetApp and NetApp University in developing a new exam.
Someone at NetApp has probably selected me to be the perfect cast for this job. Because you can only get there on explicit invitation and can not apply for it.
As a consultant, I find it sometimes really hard to explain to customers what is the difference between SSD/SAS/SATA/cloud etc. And what this means in particular for their data. I´ll try my best to explain this in this blog. The people who expect a high level technical contribution here, I’m afraid I have to disappoint… Read More »
Hi everyone, today I have a report from the field. In a customer project, an old HP P2000 was replaced by a NetApp AFF A200. Initial situation The P2000 had eight datastores, each with CA. 2 TB provisioned to an ESXi cluster. In sum there was 11.6 TB provisioned capacity and 10.7 TB real used capacity… Read More »
Finally it’s time. I have the first NetAppHCI system for testing and playing. The most important first… Yes the NetAppHCI logo lights up as soon as the chassis is powered;) For my test environment, I have four small compute nodes and four small storage nodes. This means that the storage nodes are equipped with 6x… Read More »
As announced in my last post, NetApp has published today just his hyper converged infrastructure HCI. And so the box looks. On four rack units, we find both compute and storage units. The four rack units are derived based of the Solidfire, which is therefore in the minimal configuration with four nodes. The configurations for… Read More »