Date: Thu, 2 Feb 2006 16:58:04 -0500 From: Kris Kennaway <kris@obsecurity.org> To: Artem Kuchin <matrix@itlegion.ru> Cc: freebsd-stable@freebsd.org Subject: Re: Strange number of mbufs Message-ID: <20060202215804.GA19340@xor.obsecurity.org> In-Reply-To: <007401c62842$ecef0dc0$0c00a8c0@Artem> References: <20060201033249.U562@10.0.0.1> <20060201123428.GD97785@e-Gitt.NET> <007401c62842$ecef0dc0$0c00a8c0@Artem>
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--EVF5PPMfhYS0aIcm Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Feb 03, 2006 at 12:52:09AM +0300, Artem Kuchin wrote: > Running 5.4-CURRENT. Web server. About 150 virtual servers. >=20 > %netstat -m >=20 > 4294481198 mbufs in use > 4294662679/25600 mbuf clusters in use (current/max) > 0/694/6656 sfbufs in use (current/peak/max) > 3463545 KBytes allocated to network > 0 requests for sfbufs denied > 0 requests for sfbufs delayed > 1681997 requests for I/O initiated by sendfile > 75325 calls to protocol drain routines >=20 > What does this mean? Do i really have 4294481198 mbufs in use? > How is this possible?=20 This is a FAQ, it's a leak in the stats on SMP. Fixed in later versions. Kris --EVF5PPMfhYS0aIcm Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFD4oBrWry0BWjoQKURAjHOAJ4+zBkq6Yicd36lITj+4heqH2+QvACfRyp/ UQ+/WOL+mxkoWI8Y6nKVoEE= =+IsT -----END PGP SIGNATURE----- --EVF5PPMfhYS0aIcm--
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