VMware’s announces new Automation Cloud Services
At this VMworld 2018 which is taking place this week in Las Vegas, VMware upped their game in the IT Automation and DevOps space by announcing three new Cloud Automation Services. When looking at a cloud management platform, a few questions always pop up: Which public…
vSphere 5.5 End of Life: Now what?
It has been called out for about a year but the final date is really getting close: ESXi 5.5 is End of Life. Or as VMware puts it: The general end of support for vSphere 5.5. Version 5.5 may be the most installed version of…
NSX load balancer buffer size
Recently I received a question from a tenant regarding the HTTP buffer size when using the NSX edge load balancer capabilities. They were trying to POST a Kerberos token to a second identity store, but the token did not arrive in its entirety. It is known…
Nieuwe deepdive community events in Networking & Security en Management & Automatisering
[this is a Dutch post because it’s about two new Dutch spoken community events] Op 25 en 26 September 2018 worden er twee nieuwe gratis technische deepdive evenementen georganiseerd door een aantal VMware Partners voor de community. Daarvan is de 25ste volledig gefocust op Networking…
Application monitoring with VMware Wavefront
IT Control meets Developer Agility If you are a VMware fan or working with VMware products I’ll bet you heard of vRealize Operations with Endpoint Operations for application monitoring. But did you know that VMware also has an application monitoring & analytics tool running in…
Using VMware and Veeam? Update VBR 9.5 to Update 3a now
Veeam just released their latest update for Veeam Backup & Replication 9.5 Update 3a with lots of support for new VMware platform versions! Are you already running or planning to update to VMware vSphere 6.5 Update 2 or vSphere version 6.7? Make sure you update…
Best Practices for Hardening the Veeam Backup Repository (Windows)
A good way of hardening the backup repository is by running it on a standalone Windows Server with storage attached to it. Create/Use a local account with administrative access and make sure only this (newly created) account has access rights to the location where the…
New Lab Stuff
Some time ago, back in December of 2015, I started a three-part story on how to have a supported SMB or lab environment. It consisted of a couple of Hewlett Packard Enterprise Microserver Gen 8’s and a NAS by QNAP. Check out the three part…
Running OTNSX in a Docker container
In march of this year we released a whitepaper on automating security using a helpdesk system. For the whitepaper we where using VMware NSX and OTRS. The middleware we created to service it all was given the name OTNSX. More recently I have started playing…
What is the VMware Virtual Cloud Network?
A couple of weeks ago, VMware launched the Virtual Cloud Network (VCN). It’s kind of obvious that this is a marketing term and not a specific product or service. However, it’s not all fluff and there is actually some good meat behind this announcement and…
Upgrade vRealize Suite using vRealize Lifecycle Manager
Recently VMware updated their entire vRealize Suite. It’s always nice to receive a new suite of products with new shiny functionality but it also means a lot of work for you sysadmins, upgrading your entire environment. Well, not any more! With vRealize Lifecycle Manager it…
A first look at vRealize Content Management
In my last blogpost I wrote about managing your Puppet code using a Source Control repository. This post is an extension on that one where I will talk about managing your vRealize content with VMware vRealize Suite Lifecycle Manager (vRSLCM) plus bring it under source…
Managing Puppet code with a source control repository
Last couple of months I’ve been working closely with Puppet. I wrote some blogs about it, recorded a VMware vRA Expert Talk video and had two successful events in the Netherlands where I presented and demo’ed the Puppet Enterprise integration with VMware vRealize Automation. For…
VMware NSX & OTRS – Automating Security with Help Desk Systems
Over the last couple of months, Sander, Anne Jan and I have been working on a security whitepaper that lays out a practical implementation of zero trust while interfacing with a helpdesk system. In this case, OTRS. It’s all about how engineers can get access…
vExpert 2018 Announcement – All VMGurus now vExperts
The VMware Social team announced the vExpert class of 2018 yesterday. With the acceptance of Dimitri into the vExpert program, I’m proud to say that all the VMGurus are now vExperts: vExpert Directory Some crazier than others, Erik has been a vExpert for a decade…