[OpenIndiana-discuss] Good SLOG devices?

[Ivar Janmaat]

I was wondering about the iops also.
It states: "Note that Intel tests 4KB random write performance 
differently on enterprise vs. consumer drivers so you can’t directly 
compare the numbers between the X25-M and X25-E."
What is the use of this?
5000 write iops compared to 50.000 iops is a large difference.
Can someone explain please?

Ivar

Roy Sigurd Karlsbakk schreef:
>> Next gen spec sheets suggest the X25-E will get a "Power Safe Write
>> Cache," something it does not have today.
>>
>> See:
>> http://www.anandtech.com/Show/Index/3965?cPage=5&all=False&sort=0&page=1&slug=intels-3rd-generation-x25m-ssd-specs-revealed
>>
>> (Article is about X25-M, scroll down for X25-E info.)
>>     
>
> 5k IOPS for write isn't very good for SLOGs, comparing to those 50k+ drives available.....
>
> Vennlige hilsener / Best regards
>
> roy
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