Today VMware unveils vSphere version 6.7, which also includes a new version of vSAN. In this post, I am going to highlight some of the big-ticket items that are in vSphere 6.7 from a core storage perspective, and also some of the new feature that you will find in vSAN 6.7. I’ll also cover some of the new enhancements coming in Virtual Volumes (VVols).
If you were wondering why my blogging has dropped off in recent months, wonder no more. I’ve been fully immersed in the next release of VSAN. Today VMware has just announced the launch of VSAN 6.2, the next version of VMware’s Virtual SAN product. It is almost 2.5 years since we launched the VSAN beta at VMworld 2013, and almost 2 years to the day since we officially GA’ed our first release of VSAN way back in March 2014. A lot has happened since then, with 3 distinct releases in that 2 year period (6.0, 6.1 and now 6.2). For…
OK – not storage improvements per-se, but I got into the habit of documenting our Microsoft Clustering Services (MSCS) improvements some time back, and habits die-hard. Many of our customers continue to run Microsoft Clustering Services (MSCS) on top of vSphere. This is well-recognized, and VMware continues to improve and add features around this for our customers. vSphere 6.0 is no different, with a selection of improved functionality around MSCS on vSphere.
A short note to clarify something that has come up a number of times in recent weeks here at VMware. There have been a number of discussions about whether or not we support NFS over IPv6 on vSphere 5.x, and again, on whether or not we support the VAAI-NAS primitives in the same context. VAAI is an API for offloading tasks to the storage array, but for offloading tasks to NAS arrays, storage vendors need to create their own plugins for the ESXi hosts to achieve this. You can learn more about VAAI-NAS by clicking here. So what about IPv6…
A little while ago, I researched a support statement regarding Software iSCSI & IPsec. After digging around a bit, I found out that the answer was no, it is not supported since we have not yet done a complete set of tests on this combination of products/features. However, in the course of my research, I came across some conflicting support statements about Software iSCSI & IPv6. KB article 1010812 – IPv6 Storage (Software iSCSI and NFS) is experimental in ESX 4.0 KB article 1021769 – VMware vSphere ESX/ESXi 4.1 supports IPv6 for use with the Service Console and VMkernel management…