From owner-freebsd-stable Fri Feb 8 15:25:18 2002 Delivered-To: freebsd-stable@freebsd.org Received: from magnesium.net (toxic.magnesium.net [207.154.84.15]) by hub.freebsd.org (Postfix) with SMTP id 60BF737B41A for ; Fri, 8 Feb 2002 15:24:45 -0800 (PST) Received: (qmail 32458 invoked by uid 1001); 8 Feb 2002 23:24:45 -0000 Date: Fri, 8 Feb 2002 15:24:45 -0800 From: Bill Swingle To: All Mail Cc: freebsd-stable@freebsd.org Subject: Re: Packet loss to localhost? Message-ID: <20020208232444.GA32030@dub.net> References: Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="YiEDa0DAkWCtVeE4" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.3.27i X-Operating-System: FreeBSD toxic.magnesium.net 4.5-STABLE FreeBSD 4.5-STABLE Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --YiEDa0DAkWCtVeE4 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Do you see any entrys like this in your logs?: Feb 8 15:20:32 hostname /kernel: Limiting icmp ping response from 250 to 200 packets per second If so, that's the enabled-by-default icmp bandwidth limiting stuff in the kernel. -Bill On Fri, Feb 08, 2002 at 04:43:51PM -0500, All Mail wrote: > Hello, >=20 > I've noticed this problem since upgrading to 4.5. >=20 > # ping -f localhost > PING localhost (127.0.0.1): 56 data bytes > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > .........................................................................= ..... > ....................................^C > --- localhost ping statistics --- > 3738 packets transmitted, 3000 packets received, 19% packet loss > round-trip min/avg/max/stddev =3D 0.008/0.013/0.399/0.024 ms >=20 > It doesn't seem to matter how big the packets are either. Anyone know > what might cause this packet loss? >=20 > Jeff >=20 >=20 >=20 > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message --=20 -=3D| Bill Swingle - -=3D| Every message PGP signed -=3D| Fingerprint: C1E3 49D1 EFC9 3EE0 EA6E 6414 5200 1C95 8E09 0223 -=3D| "Computers are useless. They can only give you answers" Pablo Picasso= =20 --YiEDa0DAkWCtVeE4 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: For info see http://www.gnupg.org iD8DBQE8ZF48UgAclY4JAiMRArhBAJ0TF436JXIv3xRn6/ls1vHiFrtMkQCeLwS8 x2ZzFhXTl7ZzZ8PBVlVo9GM= =gFdS -----END PGP SIGNATURE----- --YiEDa0DAkWCtVeE4-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message