On Tuesday 21 June 2022 09:45:35 AM (-04:00), Thomas Goirand wrote:
On 6/21/22 08:59, KK CHN wrote:
List, Very recently I came across a discussion with a banking corporation who are heavy users of VMware in all their Data Centre operations .. They asked me a lot of questions in comparison with openstack vs other proprietary vendors (such as VMware. ). As I am promoting OpenStack I need to clarify these questions raised by the organization. I request your inputs for these queries . 1. Does OpenStack support Hyper Converged Infrastructure ? Or any HCI vendors already with OpenStack solutions? Please share the URL/link of case studies of OpenStack HCI. Any documentation/Reference to install openstack as HCI solution with supported H/W OEM details . I can try out ...
StarlingX - kubernetes/openstack-helm/ceph integrated into an installable iso..
OpenStack does, as you are free to deploy the way you want. However,
from my point of view, this is a bad idea: it's hard to get guaranteed I/O if you mix Ceph OSD and compute roles.
4. Does OpenStack new versions support VDI(Virtual Desktop
Infrastructure) solutions out of the box.? pls give a reference link / url for the same.
Yes. 2 ways to do it: give a full PCI device to your instance, or use
virtualized GPU. Nova can do both.
8. Tools to maintain multiple OpenStack Cluster
Yes.
any concept of Supervisory cluster available
I don't know what that is (and many of the VMWare concept you mentioned
but I didn't quote).
I hope the above helps.
Cheers,
Thomas Goirand (zigo)
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