Return-Path: Received: from smtp-2.hut.fi ([130.233.228.92]:41946 "EHLO smtp-2.hut.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755386Ab0FQOm2 (ORCPT ); Thu, 17 Jun 2010 10:42:28 -0400 Date: Thu, 17 Jun 2010 17:41:32 +0300 (EEST) From: Timo Aaltonen To: Fred Isaman cc: linux-nfs@vger.kernel.org Subject: Re: [PATCH 0/1] fix delay on mount and umount In-Reply-To: <1276693350-1780-1-git-send-email-iisaman@netapp.com> Message-ID: References: <1276693350-1780-1-git-send-email-iisaman@netapp.com> Content-Type: TEXT/PLAIN; format=flowed; charset=US-ASCII Sender: linux-nfs-owner@vger.kernel.org List-ID: MIME-Version: 1.0 On Wed, 16 Jun 2010, Fred Isaman wrote: > This fixes the delay issues we've been having. What kind of delays are we talking about and since which kernel version? With 2.6.32 it takes several minutes to umount a 100 NFSv4 shares. Mounting them is much faster but not instant. Probably will end up using the automounter anyway, but it's nice to know if this fixes the issue. -- Timo Aaltonen Systems Specialist Aalto University IT