VMware vSAN 6.6 GA - Download Links Available

Today VMware has made the bits for vSAN 6.6 available for everyone to download.

What's New

  • Unicast - In vSAN 6.6, cluster communication has been redesigned to use unicast traffic. Multicast is no longer required on the physical switches to support the vSAN cluster.
  • Encryption - vSAN supports data-at-rest encryption of the vSAN datastore. When encryption is enabled, vSAN performs a rolling reformat of every disk group in the cluster.
  • Enhanced Stretched Clusters with Local Failure Protection - Previously, vSAN's was able to provide a fully active-active, stretched cluster. vSAN 6.6 takes this a step further, allowing for storage redundancy within a site AND across sites at the same time.
  • Site Affinity for Stretched Clusters - A new feature for vSAN 6.6 Stretched Clusters is the ability to configure site affinity.
  • Configuration Assist and Updates - New Configuration Assist and Updates pages allows to check the configuration of your vSAN cluster, and resolve any issues.
  • Resynchronization throttling - IOPS used for cluster resynchronization can be throttled to prevent performance bottlenecks.
  • vSAN Health Command Line Tool - A new esxcli command allows to check vSAN health from the command line (esxcli vsan health).
  • Degraded Device Handling - vSAN 6.6 provides a more proactively stable environment with the detection of degraded and failing devices.

Additional Information

  1. Great job fgrehl, seems you may have been the very first blogger with these links, before most of the VMware posts actually!

Leave a Comment

NOTE - You can use these HTML tags and attributes:
<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>