Storage Boards Cleanup
To make it easier to find information about HPE Storage products and solutions, we are doing spring cleaning. This includes consolidation of some older boards, and a simpler structure that more accurately reflects how people use HPE Storage.
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Enable Prefetch

Occasional Advisor

Enable Prefetch

I have suggestion from hp to enable prefetch on va7100 by send command
armmgr -P true {array ID}

Can somone explain what is it for ?

I have attached armdsp -a result
Acclaimed Contributor

Re: Enable Prefetch

Several explanations in some threads like this:

You can call it "read ahead" too, more or less.

I noticed your firmware level is HP19, but it should be HP22. Consider to upgrade. You will probably get more performance.

Hope this helps!

There are only 10 types of people in the world -
those who understand binary, and those who don't.

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