[stgt] Performance Issue

[FUJITA Tomonori]

On Wed, 07 Dec 2011 15:48:27 +0100
Gabriele Mailing <gabriele.mailing at rvmgroup.it> wrote:

> testing tgt under Debian Squeeze (i386 and amd64) gives me poor 
> performance writing to a virtual tape.
> It reaches maximum 20Mb/s where a simple scp would reach 97 Mb/s.
> Where do I have to look to investigate ?

Unlike scp, the virtual tape code calls fsync with every write to make
sure that the data is written to disk. 
--
To unsubscribe from this list: send the line "unsubscribe stgt" in
the body of a message to majordomo at vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html