Hi Vivek,
Storage QoS is applicable only to specific storage plugins that supports it
(e.g. ACS will pass min/max_IOPS to SolidFire plugin, so a LUN with those
min/max IOPS will be created on the SolidFire backend) - not sure if ANY
other storage vendor has this supported/implemented in ACS.
As for the "Hypervisor QoS" - in KVM world, this would simply LIMIT the
KB/s (read/write) and IOPS (read/write) - whatever is hit first. I can
confirm this works on KVM, but I'm not sure if this is
implemented/supported on VMware at all.
Regards,
Andrija
On Mon, 4 Apr 2022 at 15:13, Vivek Kumar
wrote:
> Hello Folks,
>
> We have option to define the custom IOPS in compute and disk offering as
> well. So we have 2 kind of quota while creating the offerings - > 1st -
> Storage ( where we can define Min and Max IOPS ) and 2nd - Hypervisor where
> we also define - Disk Read Rate and disk write rate.
>
> I have tried all options one-by-one but it seems like none of it is
> reflecting on the hypervisor ( both compute and disk offering ). I am
> using VMware as hypervisors.
>
> Regards,
> Vivek Kumar
>
>
>
>
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