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Posts Tagged ‘ESXi’

Join the next VMware vSphere Public Beta Program

Friday, April 15th, 2016

I’ve been given the nod, I can publish this…..

Want to get a head start, and look and test the next VMware vSphere release, VMware vSphere Public Beta Program

Click the link and Join Here

VMware vSphere Public Beta Program

Participants are expected to:

Online acceptance of the Master Software Beta Test Agreement will be required prior to visiting the Private Beta Community

Install beta software within 3 days of receiving access to the beta product

Provide feedback within the first 4 weeks of the beta program

Submit Support Requests for bugs, issues and feature requests

Complete surveys and beta test assignments

Participate in the private beta discussion forum and conference calls

vSphere Beta Program Overview

We are excited to announce the upcoming VMware vSphere Beta Program. This program enables participants to help define the direction of the most widely adopted industry-leading virtualization platform. Folks who want to participate in the program can now indicate their interest by filling out this simple form. The vSphere team will grant access to the program to selected candidates in stages. This vSphere Beta Program leverages a private Beta community to download software and share information. We will provide discussion forums, webinars, and service requests to enable you to share your feedback with us.

You can expect to download, install, and test vSphere Beta software in your environment or get invited to try new features in a VMware hosted environment. All testing is free-form and we encourage you to use our software in ways that interest you. This will provide us with valuable insight into how you use vSphere in real-world conditions and with real-world test cases, enabling us to better align our product with your business needs.

Some of the many reasons to participate in this beta opportunity:

Receive early access to the vSphere Beta products

Interact with the vSphere Beta team consisting of Product Managers, Engineers, Technical Support, and Technical Writers

Provide direct input on product functionality, configurability, usability, and performance

Provide feedback influencing future products, training, documentation, and services

Collaborate with other participants, learn about their use cases, and share advice and learnings

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Synology NAS and SSD Cache Part III – Is cache better for VMware vSphere (ESXi)? Confusing results!

Monday, April 11th, 2016

So in today’s, crude and experimental research I thought I would connect all our VMware vSphere Hypervisors (ESXi 5.5 build 1892794) to a NFS datastore presented to the ESXi Hosts from a Synology NAS, and we’ll try the following tests

I deployed a small Windows 7 template, onto the NFS datastore as follows

  • No Cache Enabled – 3 minutes 27 seconds to deploy
  • Read and Write Cache Enabled – 2 minutes and 40 seconds to deploy.

Time for some more testing – The template deployed to the datastore was converted to a virtual machine, and the following tests were performed using CrystalDiskMark 5.1.2 in the virtual machine.

NFS Exported volume No SSD Cache on the Synology NAS.

NFS Exported volume Read and Write SSD Cache on the Synology NAS.

NFS Exported volume Read only SSD Cache on the Synology NAS.

Some a bunch of very confusing results! And every time I test the results are similar.

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