Configuring Hyperflex 2.5 Replication

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There are many cool HX 2.5 features and one of them is native replication. But how do you configure this ? Well. Let’s start. What is Hyperflex replication ? It is possible to replicate VM’s from one Hyperflex Cluster to another Hyperflex cluster. In case of a disaster, you can (manually) start the replicated VM’s … Read more

Configure vCenter Appliance to use NTP

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When I installed vCenter appliance in the lab, I didn’t use a NTP server. (I know… STOOPID !!!) So how can you configure it afterwards ? Login to the vCenter Appliance. timesync.get will give you what mode the appliance is in. ntp.server.add –servers <NTP Server> will add a NTP server timesync.set –mode NTP will set … Read more

Hyperflex Post Install

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When you’re done with the installation of Hyperflex, there are still some steps left. You can configure it manually, but you can also use an automated script. Just go to https://<installer ip>/mssh  when you have the CLI window just type : post_install Now you got some questions and after you answered them, the cluster is … Read more

Running on Heartrate, not on Speed ?

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Right now I am running for about one year which isn’t long yet. So I don’t have a lot of experience. The only experience I got is how my body reacts with running. Sometimes it’s difficult for me, because of my diabetes. I like to put all experience of others together and try to experiment … Read more

Top Links to Hyperflex Posts

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As you know I wrote some blog about Cisco Hyperflex. To make a search easier, here are my links to the blog posts. Hyperflex Links : Really ? 37 Minutes to install Cisco Hyperflex ? Howto use Hyperflex Rest Explorer. (With Video) Expanding Hyperflex with a Compute Node is So easy ! Hyperflex Cluster Information … Read more

Howto use Hyperflex Rest Explorer. (With VIDEO)

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API’s are hot ! You can automate almost anything you like. If you want to automate Hyperflex you can use UCS Director (See this blog) or you can write something yourself. There is a page at the Hyperflex cluster with a rest explorer build in. Not only the schema, or requests, but also the output … Read more