Our main cluster is backed by a SAN that we estimate to be capable of approximately 30,000 IOps. vRealize Operations Manager reports a Max Observed Reads per second of 2.2 million IOps and Writes per second of 1.2 million IOps.
Consequently the "Capacity Remaining" dashboard shows that we're only using 1.5% of the capacity of our storage. Not true!
Does anyone know why these statistics are so out of whack?
Can anyone advise how to fix or reset these statistics? Or worse case how to manually set them to a more realistic figure?
Thanks, Liam.