From: Orion Poplawski Subject: NFS slow to respond on resumption from hibernate Date: Thu, 10 Sep 2009 16:15:42 +0000 (UTC) Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: linux-nfs@vger.kernel.org Return-path: Received: from lo.gmane.org ([80.91.229.12]:49995 "EHLO lo.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751070AbZIJQQF (ORCPT ); Thu, 10 Sep 2009 12:16:05 -0400 Received: from list by lo.gmane.org with local (Exim 4.50) id 1MlmJa-0006JA-Ng for linux-nfs@vger.kernel.org; Thu, 10 Sep 2009 18:16:07 +0200 Received: from inferno.cora.nwra.com ([65.44.101.162]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 10 Sep 2009 18:16:06 +0200 Received: from orion by inferno.cora.nwra.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 10 Sep 2009 18:16:06 +0200 Sender: linux-nfs-owner@vger.kernel.org List-ID: I've started hibernating some of our Fedora desktop machines. Problem is that we have NFS mounted home (and some other) directories and access to these can be *slow* (several minutes) to recover on resumption from hibernate. Other network activity is fine. Fedora bug is here: https://bugzilla.redhat.com/show_bug.cgi?id=510536 Any thoughts on what might be causing this or how to debug? Thank you, Orion