Distributed Switch – Port Group Properties

 

Configuring a Distributed Switch can be a pain, especially if you do it for the first time after using a virtual switch. A virtual switch is mostly used in smaller environment with only a few ESXi hosts. Once you expand into 10+ ESXi hosts, you want to use a Distributed Switch to cut down the time it takes to configure an ESXi host and enhance the manageability of the ESXi networking component.

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Corrupt Snapshot Causing View Composer Service Crash

Error during provisioning:Unexpected VC fault from View Composer

The above error might show up in Horizon View, if you try to use a corrupt snapshot for the deployment of new VMs.

How To Identify If  A Corrupt Snapshot Is The Cause?

  • Look at the Microsoft System Event Log on your View Composer
    • You should see something like this:

      The VMware View Composer service terminated unexpectedly. M It has done this 2 time(s).  The following corrective action will be taken in 60000 milliseconds: Restart the service.

       

  • Search for FATAL messages in the vmware-viewcomposer.log
    • The following message will indicate a corrupt snapshot

      2015-10-06 17:52:53,956 | WFE thread 9 | FATAL | ServiceCore.WorkflowEngine.WorkflowEngine – Unexpected exception occurred.Error reading single property ‘config.hardware.device’ from managed object: snapshot-15587

       

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VMworld 2015 – Summary

Ready For Any was the slogan of #VMworld 2015 at Moscone Center in San Francisco, CA.
This was my first VMworld and I wasn’t sure what to expect besides long days and lots of events for #vExperts.

When reflecting on my first VMworld, the following comes to my mind:

Wow… This was even bigger than I envisioned it…

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VMworld 2015 – Day One

On my first day at #VMworld 2015, I spent most of the time talking to attendees at the #DatriumStorage booth. Flash got accepted as part of modern datacenters and many attendees are searching for the right solution.

The Datrium DVX is the first solution which reduces the price of flash to a level where it is affordable to everyone with a persistent storage appliance. This solution allows you to replace your expensive and rigid storage array with a solution which is affordable and you don’t have to worry about expensive controller upgrades in the future.

Datrium-01

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