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January 28th, 2014 05:00
Configuring pools for CX4
I have a few questions on pools configured on a CX4:
Pools are made of a set of 10k and 15k FC disks.
1. Is it good to have some disks connected to bus0 and some to bus1?
2. Is it ok for the 15k disks to be very less utilized in terms of IOPS and 10k disks of the same pool being moderately utilized for the same pool?
Please suggest.
Regards,
Anuj
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Jyothi_P_Bharat
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January 28th, 2014 05:00
Hi Amediratta,
You can try referring to the KB article 15782 .
Thanks
Jyothi
Roger_Wu
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January 28th, 2014 17:00
You can refer to the performance best practices guide for the details:
http://www.emc.com/collateral/hardware/white-papers/h5773-clariion-best-practices-performance-availability-wp.pdf
Page 53, "RAID group bus balancing"
kelleg
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February 11th, 2014 14:00
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glen