The Dell EMC VxRail Manager software provides one-click, non-disruptive patches and upgrades for the entire solution stack.
End-user organizations no longer need professional services for stretched cluster upgrades when upgrading from VxRail 4.7.300 to the next release.
vSAN 7.0 native File Services upgrades are also performed on a rolling basis. The file shares remain accessible during the upgrade as file server containers running on the virtual machines which are undergoing upgrade fail over to other virtual machines. During the upgrade some interruptions might be experienced while accessing the file shares.