[vfs] buf_daemon() slows down write() severely on low-speed CPU

Adrian Chadd adrian at freebsd.org
Tue Mar 13 20:27:05 UTC 2012


On 12 March 2012 11:19, Konstantin Belousov <kostikbel at gmail.com> wrote:

> The 32MB is indeed around the lowest amount of memory where recent
> FreeBSD can make an illusion of being useful. I am not sure how much
> should the system be tuned by default for such configuration.

Some -new- embedded wifi hardware is shipping with 16MB of RAM.

Just saying,


Adrian


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