Re: Lockless page cache test results

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 26 Apr 2006, Andrew Morton wrote:

> > A real application scenario may be an application that has lots of threads 
> > that are streaming data through multiple different disk channels (that 
> > are able to transfer data simultanouesly. e.g. connected to different 
> > nodes in a NUMA system) into the same address space.
> > 
> > Something like the above is fairly typical for multimedia filters 
> > processing large amounts of data.
> 
> >From the same file?

Reading sections of the same file on multiple processors. This is done in 
order to obtain higher read performance than possible with single threaded
reading.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux