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ZianPaul
2 Iron

Dell PowerEdge R720

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Hi.

I need to determine how much IOPs can 4x 300 GB 15K SAS @ RAID 10 running on a R720 server with a PERC H710p with 1 GB NV Cache.

 

Does the PERC H710p increase or improve overall IOPs performance ?

 

For the following read and write ratio

38%/62%

and

41% / 59%

 

Thanks,

Paul

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Moderator
Moderator

RE: Dell PowerEdge R720

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Hello,

Unfortunately, we do not have that type of IOPS benchmark documented.  But in general, any cache based controller like the H710p will greatly improve read performance.  Your specific splits below are heavy on the write side and will not produce good read performance.

There are some web resources which has some free online tools which will allow you to try some different configurations in order for you to optimize what you're trying do. 

 
Please let us know if that helps. 
 
 

Bo Pham

Dell | Social Outreach Services - Enterprise Quality Lead
Get Support on Twitter @DellCaresPRO 

 

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Moderator
Moderator

RE: Dell PowerEdge R720

Jump to solution

Hello,

Unfortunately, we do not have that type of IOPS benchmark documented.  But in general, any cache based controller like the H710p will greatly improve read performance.  Your specific splits below are heavy on the write side and will not produce good read performance.

There are some web resources which has some free online tools which will allow you to try some different configurations in order for you to optimize what you're trying do. 

 
Please let us know if that helps. 
 
 

Bo Pham

Dell | Social Outreach Services - Enterprise Quality Lead
Get Support on Twitter @DellCaresPRO 

 

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