From owner-freebsd-fs@FreeBSD.ORG Tue May 22 19:26:24 2012 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F1736106564A for ; Tue, 22 May 2012 19:26:24 +0000 (UTC) (envelope-from artemb@gmail.com) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 6BAB18FC15 for ; Tue, 22 May 2012 19:26:24 +0000 (UTC) Received: by laai10 with SMTP id i10so6627925laa.13 for ; Tue, 22 May 2012 12:26:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=om3jmT0Tqjutm1SIuzSrmp3+6Hj+TqgVMkZdFjZC/iE=; b=lPzndbTLcnW90T48Dw2/wl1CQKpmsNIMI2SsZsNNLBXhn3yeXQzxPTmSZgorGy+hin ieYp9+nsylhNiEs5bMBn7WPtAf2rxbfBW0nj28k1de9B9q+XQ2mPVwohD5yKS6w1Y1cI 86AHsHYYze97f8OxuvNODLTIfGBpWDLbWMJxNMf5zMLuFOKM2zHGD/tivjyyctY/jibm aKVOnUGSPphCeuK2OQJk6hPkxBDHi1IXRGWFEgx4Z+Iy9GOg+21zprtRKPSdfHHr4PNY oOm1O4YT39WmJ2TtsyemhRf3gJxsjig6IvcjGVbhRTs6Jjv5NRLudCznWoht8XYZERro 8Ftg== MIME-Version: 1.0 Received: by 10.112.51.228 with SMTP id n4mr10775689lbo.35.1337714783140; Tue, 22 May 2012 12:26:23 -0700 (PDT) Sender: artemb@gmail.com Received: by 10.112.130.4 with HTTP; Tue, 22 May 2012 12:26:23 -0700 (PDT) In-Reply-To: References: Date: Tue, 22 May 2012 12:26:23 -0700 X-Google-Sender-Auth: rgUL6NZcH38rkI08ujx0TaFwwro Message-ID: From: Artem Belevich To: "bsalinux@gmail.com" Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-fs@freebsd.org Subject: Re: NFS Server Limiting open port RST response X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 May 2012 19:26:25 -0000 On Tue, May 22, 2012 at 11:35 AM, bsalinux@gmail.com wrote: > Hi, > > I have a FreeBSD + ZFS server configured as NFS server. This server is > being used to store regressions that are generated over a period of > 2-3 days. Time to time nfs would drop the mount and the program fails > to find the output directory (nfs automount). On the other hand if I > use Linux NFS server to host this space, I see no issues. > > Time to time I see messages like these in the logs: > > Limiting open port RST response from 334 to 200 packets/sec Which FreeBSD version are you using? This problem sounds rather similar to what I've fixed last fall in head@225234, stable/8@225384 --Artem