[Samba] What does the value for "aio write size" and "aio read size" represent?

Gerald (Jerry) Carter jerry at samba.org
Tue Nov 8 16:28:53 GMT 2005


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David Miller wrote:
> I'm looking into trying out AIO on one of our file servers in 
> the office but I can't find any info on what the values for
> "aio read size" and "aio write size" correspond to. Is it
> a buffer size of some sort or a tuning type
> parameter were it allows the socket to read/write x blocks?

It's a thresh-hold parameter IIRC.  Any buffers larger than
the the option value will be schedule for AIO.  And the parameter
value represents bytes (not Kb).







cheers, jerry
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