Hi 3PAR guys,
I am in a way to extend some 3PAR, adding cage and disks. A question come to me : My initial config is a simple 3 CPG, one for each type of disks. So I have 1 CPG for SSD, 1 CPG for FC SAS 10K and 1 CPG for NL 7.2k, driven by AO.
I want to add storage to these CPG, May I stick to the kind of disks that were used before ? For exemple FC disks were only 450Go SAS 10K initially. I understand that I should stick to 10K rpm but is it recommended / mandatory / prohibited / permitted / to mix type of disk ? may I add some 900 Go (10K) to this very same CPG ?
thank you all for your comments.
_________________ 3 x 3PAR 7200 / OS 3.2.1
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