8.1-STABLE: zfs and sendfile: problem still exists

Andriy Gapon avg at icyb.net.ua
Sun Oct 31 06:09:15 UTC 2010

on 30/10/2010 22:01 Artemiev Igor said the following:
> On Sat, Oct 30, 2010 at 05:43:54PM +0300, Andriy Gapon wrote:
>> I apologize for my haste, it should have been VM_ALLOC_WIRED.
> Ok, applied and tested under some load(~1200 active connections, outgoing
> ~80MB/s). Patch work as expected and i has noted no side effects.  Just one
> question - should grow Active memory counter, if some pages is "hot"(during
> multiple sendfile on one file)?

Pages used by sendfile are marked as Inactive for faster reclamation on demand.

Andriy Gapon

More information about the freebsd-stable mailing list