I have a VMware virtualized infrastructure with a vCenter appliance, Micro Focus appliances and a number of OES 2018 servers. The majority of my data is unstructured and on NSS volumes on OES 2018 servers. I need to be able to:
1) Backup the virtualized environment (VM's [about 40] and hosts  if possible)
2) Restore single files on the file servers
3) Restore whole virtual machines
4) Get the data off site, preferably not to a "cloud" backup solution
5) Not break the bank
I have looked at Datto, but apparently they cannot backup the vCenter appliance.
I have looked at Storagecraft, but they cannot do file level restores for NSS, they only support NTFS, Ext 3 and Ext 4.
Infrascale (our current solution that is running out of space) no longer has the ability to use removable hard drives to get data off site.
So I am reaching out to the community and trying to see what is used by "real" people and now just what the vendors say.