Return-Path: Received: from smtp-out-1.desy.de ([131.169.56.84]:41936 "EHLO smtp-out-1.desy.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756629Ab1AMU0C (ORCPT ); Thu, 13 Jan 2011 15:26:02 -0500 Received: from smtp-map-1.desy.de (smtp-map-1.desy.de [131.169.56.66]) by smtp-out-1.desy.de (DESY_OUT_1) with ESMTP id DC29718DE for ; Thu, 13 Jan 2011 21:26:00 +0100 (MET) Received: from adserv72.win.desy.de (adserv72.win.desy.de [131.169.97.58]) by smtp-map-1.desy.de (DESY_MAP_1) with ESMTP id D58EF13F23 for ; Thu, 13 Jan 2011 21:26:00 +0100 (MET) Received: from smtp-intra-3.desy.de (lb-40-26.desy.de) by adserv72.win.desy.de (Clearswift SMTPRS 5.3.4) with ESMTP id for ; Thu, 13 Jan 2011 21:26:00 +0100 Received: from adxf1.win.desy.de (adxf1.win.desy.de [131.169.69.229]) by smtp-intra-3.desy.de (DESY-INTRA-3) with ESMTP id B8E7415CE for ; Thu, 13 Jan 2011 21:26:00 +0100 (MET) Message-ID: <4D2F5FE1.6050509@desy.de> Date: Thu, 13 Jan 2011 21:26:09 +0100 From: Tigran Mkrtchyan To: NFS list Subject: nfsv4 + readdir == too many requests Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-nfs-owner@vger.kernel.org List-ID: MIME-Version: 1.0 By running intensive tests I notice that readdir oration over nfsv4.1 asks for file attributes in readdir (attr_request) and later on for each file. To me it looks like broken. This 2.6.37 + pnfs-all-latests : git://linux-nfs.org/~bhalevy/linux-pnfs.git 378978453b64bf895de8cd0e68dbcd9e9c0155ce 100% reproducible. Regards, Tigran.