Opvizor Blog

vCenter Appliance (VCSA) root Partition full

February 20th, 2018
vCenter Appliance (VCSA) root Partition fullWhat a mess! VCSA cannot be updated anymore or is stuck because of a full root Partition.Luckily there are straightforward procedures to investigate what files are filling the root partition and how to get rid of them.

upcoming Dashboards for Intel Spectre and Meltdown on VMware vSphere

February 06th, 2018
Upcoming Dashboards for Intel Spectre and Meltdown on VMware vSphereIt´s definitely hard to ignore the discussions about Intel Spectre and Meltdown and all the different ways to (try to) fix it. Unfortunately, it seems like a never-ending story at this time and patches are published, taken back aso. Furthermore, Intel cannot really fix the issue Read more…

New Starter Dashboard for VMware vSphere Troubleshooting

January 23rd, 2018
New Starter Dashboard for VMware vSphere TroubleshootingThe issue with troubleshooting is, that it is simply not preventive. You can only search for issues and fix them, when you are aware of them. Of  course there is a lot of hype around predictive analysis, but we are not there yet, that you can really predict bad Read more…

Detect Cryptocurrency Miner using Performance Analyzer

January 18th, 2018
Detect Cryptocurrency Miner using Performance AnalyzerDid you ever wonder about misuse of your VMware environment for the purpose of mining crypt currencies? As there is real money to be made mining Bitcoin, Ethereum, Monero and co. especially when using energy one doesn´t need to pay for – some users might be tempted.Exactly that happened to Read more…

Decoupling of Cores per Socket from Virtual NUMA Topology in vSphere 6.5

January 16th, 2018
Decoupling of Cores per Socket from Virtual NUMA Topology in vSphere 6.5There are some pretty interesting and helpful blog posts available at the moment and we would like to share some information regarding our new release of Performance Analyzer.You can find here an interesting post from Frank Denneman or just scroll down for more information.Some changes Read more…

Using esxtop to identify storage performance issues for ESX / ESXi

January 09th, 2018
Using esxtop to identify storage performance issues for ESX / ESXiVMware published a very helpful article about esxtop and latency statistics that can be found here.We would like to share the information, for comments and feedback please go to the original article. You can also find a YouTube video there.

Intel Design Bug – What about VMware ESXi and VMs?

January 05th, 2018
Intel Design Bug – What about VMware ESXi and VMs?By now probably everyone with an internet access who read news in the last couple of days noticed the bad Intel design bug that is affecting millions or even billions of devices, server and client computer. While potential hacker might not be extremely interested spending time Read more…

Understanding VMware ESXi Queuing and the Flasharray

January 04th, 2018
Understanding VMware ESXi Queuing and the FlashArrayCody Hosterman posted a very helpful and detailed blog post about VMware ESXi Queuing and the FlashArray we would like to share.Cody shares enormously helpful information, while we do our best to support you with the right software to monitor these key metrics:Please find Cody’s blog here with many Read more…

Opvizor Performance Analyzer VMware Performance Monitoring

January 02nd, 2018
Opvizor Performance Analyzer VMware Performance MonitoringWe are very pleased to share Brandon Lee’s blog post about Opvizor Performance Analyzer. Please find Brandon’s article here and many other very helpful tips and information from Brandon on https://www.virtualizationhowto.com/.Here is Brandon’s blog post.

HAPPY NEW YEAR 2018!

December 29th, 2017

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