Data Storage

Danje

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Oct 14, 2018
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Hi Guys, I hope this is the right place.
I have some data storages equations in regards to IOPS that I am struggling to find help on.
I have a sample test that I would really like to understand before my exam next work, see attached below.
b79e091ce235d7207f62989a44ae9f0b.png


Thanks in Advance
 

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Last edited:
Hi Guys, I hope this is the right place.
I have some data storages equations in regards to IOPS that I am struggling to find help on.
I have a sample test that I would really like to understand before my exam next work, see attached below.

View attachment 10328View attachment 10329
Thanks in Advance
The images are too small to read. Please reply with the typed-out text or else better images. Either way, please include a clear listing of your thoughts and efforts so far, so we can see where you're having difficulty.

Thank you! ;)
 
Hi Thanks for the reply, I have attached an example above that is more clear. I am unsure where for the L part which is rotational latency, where the 0.5 is coming from? I understand 250 is converting 15000rpm.
 
What are "T", "L", and "X"? What formulas are you supposed to be using? Within what context (math class, math topic, level of study) did this question arise?

Please be complete. Thank you! ;)
 
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