Some thoughts about HP 3PAR Adaptive Optimization

Good Post by Patrick Terlisten (thank you)

HP 3PAR Adaptive Optimization (AO) enables autonomic storage tiering on HP 3PAR storage arrays. With this feature the HP 3PAR storage system analyzes IO and then migrates regions of 128 MB between different storage tiers. Frequently accessed regions of volumes are moved to higher tiers, less frequently accessed regions are shifted to lower tiers. I often talk with customers about AO and I know that this feature is sometimes misunderstood and misconfigured. This blog post is a summary of in my opinion important topics.

Read on here and see another Whitepaper here

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  1. Reblogged this on 3ParDude and commented:
    Interesting post on AO, thanks


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