DennisHueckelhe

updated

10 years ago

0

1581

November 8th, 2016 06:00

Two LUNs on one Storage Pool

Hello,

I've a question about two (or basicly multiple LUNs) on one Storage Pool. At first I created a SP with a total capacity of around 20 TB. Afterwards I created two equal sized LUNs. If I check the properties of the LUNs, they have a different "Distribution (%)" of the tiers. E.g. the Extreme Performance tier as 1,47% on LUN 1 and 5,73% on LUN 2.

My question: what happens, if all the "high performance I/O" happens on LUN 1 and LUN 2 has only NL-SAS related I/O? Will the distribution percentage of the Extreme Performance tier on LUN 1 increase and on LUN 2 decrease dynamicly?

Kind regards,

Dennis