Andrew Morton wrote:
> Con Kolivas <kernel@kolivas.org> wrote:
>>
>> All the io-write based loads were affected.
>
> Yup. Mainly because the large queue increases truncate latencies.
Are there loads that do benefit from large queues? If so, does it make
sense to use truncate impact (something like a decaying average of truncate
time per interval) to control the size of the queues on the fly?
Comments
Ed Tomlinson
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed May 07 2003 - 22:00:12 EST