From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757924Ab2EKIhm (ORCPT ); Fri, 11 May 2012 04:37:42 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:10028 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757276Ab2EKIhk (ORCPT ); Fri, 11 May 2012 04:37:40 -0400 X-AuditID: cbfee612-b7cd7ae00000275e-9e-4faccfcdcc1f Date: Fri, 11 May 2012 08:37:33 +0000 (GMT) From: AMIT SAHRAWAT Subject: =?windows-1252?Q?Re:_Re:_Re:_[Problem]NFS_Server_=96?= =?windows-1252?Q?=09_Um=3Fount_results_in_Device_Busy.?= To: "J. Bruce Fields" Cc: "Trond.Myklebust@netapp.com" , "linux-nfs@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Namjae Jeon Reply-to: a.sahrawat@samsung.com MIME-version: 1.0 X-MTR: 20120511082621200@a.sahrawat Msgkey: 20120511082621200@a.sahrawat X-EPLocale: en_US.windows-1252 X-Priority: 3 X-EPWebmail-Msg-Type: personal X-EPWebmail-Reply-Demand: 0 X-EPApproval-Locale: X-EPHeader: ML X-EPTrCode: X-EPTrName: X-MLAttribute: X-RootMTR: 20120511082621200@a.sahrawat X-ParentMTR: X-ArchiveUser: Content-type: text/plain; charset=windows-1252 MIME-version: 1.0 Message-id: <373541.55191336725451746.JavaMail.weblogic@epml01> X-Brightmail-Tracker: AAAAAA== X-TM-AS-MML: No Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by nfs id q4B8bmKY017844 Hi Bruce, Sorry it was the mail composer - I did not check mark the plain text option. We need an opinion. We will be using around 15 NFS client mounted - with one NFS Server. We are try to make out how many NFSD should we start at the NFS Server. It all depends upon the load - these 15 NFS clients are going to generate. But is there any default number - we should use to start with? like 1 per NFS client mount? Please share your advise on this. Thanks & Regards, Amit Sahrawat ------- Original Message ------- Sender : J. Bruce Fields Date : May 10, 2012 17:46 (GMT+05:30) Title : Re: Re: [Problem]NFS Server Um?ount results in Device Busy. On Thu, May 10, 2012 at 11:54:43AM +0000, AMIT SAHRAWAT wrote: > > Hi Bruce, > > Thanks for instant reply. Could you turn off html formatting on your mail? > The option you mentioned is working. 'exportfs -f' > Actually it is not mentioned anywhere - even when checked for options: > #> exportfs -h exportfs: invalid option -- 'h' usage: exportfs [-aruv] [host:/path] Sorry, it looks like the help test could be improved! Patches welcomed.... It is documented in the exportfs man page. > But - when tried to give - '-f' option it is working. > Then on checking the code for exportfs - got to know the working of '-f' option. > I think it should work. I will check with a number of scenario - to check there is no blockage for other mount points - at the time 'exportfs -f' is being run. Please reply if it wont :) If no clients are using the export, it should work. --b. Thanks & Regards, Amit Sahrawat{.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I