Hello together, in my last Post I described how to set up a NetApp SVM-DR SnapMirror. Today I would like to show you how the switchover works in the event of a disaster or even during planned maintenance. The Initial Situation In this scenario, I present a volume called “MYTEST” from the AFF A220 To… Read More »
Hello Together, today I want to show you how to set up a NetApp SVM-DR-SM. Before we start What is a SVM-DR-SM? SVM-DR-SM stands for “Storage Virtual Machine Disater Recovery SnapMirror” (I think we better stick to the short cut.) The Scenario is as follows: I run two Data Centers approx. 1.5 Kilometres apart. DataCenter1… Read More »
Hi Together, this time not a long text but my first YouTube video. All credentials shown in the video are, of course, removed and the instances deleted 😉 Greetings Der Schmitz DISCLAIMER: This post represents my personal observations and is not officially authorized by NetApp or others. misinterpretations or misunderstandings reserved.
If you have seen the movie 300, you may have recognized the title and image of this post. A messenger of the god king Xerxes is to offer the Spartan king Leonidas a peaceful offer, in order to avoid unnecessary armed conflicts. In truth, the offer glosses over only the final subjugation of Sparta and… Read More »
NetApp remains loyal to its release cycle for new ONTAP versions and today released the first details of the new ONTAP 9.5 at the insight in Las Vegas. The new features at a glance: Metro cluster over IP for AFF A300 and FAS8200 systems Until now, the Metro cluster over IP was only available in… Read More »
After NetApp started with his new HCI last year, they have now announced new hardware for the HCI system. New NetApp HCI COMPUTE nodes: As the first HCI nodes were based on the Intel Haswell architecture, the new nodes will now have the Intel Skylake architecture. You can now configure the compute nodes more granularly.… Read More »
On October 23. VEEAM announced that VEEAM backup & Replication 9.5 Update 4 will implement seamless integration with Netapps HCI and Solidfire systems snapshot capabilities. This implementation will enable you to create virtually performance-neutral backups of your virtual machines. As with the implementation in ONTAP systems, VEEAM triggers a snapshot on the VM and on the… Read More »
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 »