vmfsSparse

Migrating a VM with snapshots to/from VSAN

In Virtual SAN 6.0, a new snapshot format was introduced called vsanSparse. This improves snapshot functionality by leveraging the new VirstoFS on-disk format [...]

VSAN 6.0 Part 5 – new vsanSparse snapshots

There is a new snapshot format introduced in VSAN 6.0 called vsanSparse. These replace the traditional vmfsSparse format (redo logs). The vmfsSparse format was [...]

More Virtual Volumes (VVols) and Snapshots goodness

Well, I got so many questions about my previous articles on a new way of doing snapshots with VVols that I decided to take the time and get even deeper into [...]

vSphere 5.1 Storage Enhancements – Part 2: SE Sparse Disks

This is possibly the most exciting new storage feature in the vSphere 5.1 release. Space Efficient Sparse Virtual Disks (or SE Sparse Disks for short) were [...]