On 2020-06-29 21:15, John Stoffel wrote:
How many volumes are you running in each SVM? But basically in my experience it's not too big a deal to have different SVMs sharing aggregates. This bigger deal is having SATA vs SAS on the same head, at least with older versions. I'm running 9.3 these days and not seeing problems.
Indeed, there's no problem having many vservers share Aggregates. That was never an issue, really. Certainly not ONTAP 9 and up. And the problem with CP processing (WAFL Consistency Point) you mention was solved long ago. I.e. mixing 10K rpm and 7.2K rpm Aggregates in the same controller. Really: 9.7 is a good place to be all in all. It has many carefully thought out performance tunings in WAFL and other places which earlier versions do not have
/M