From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Sz=E9kelyi?= Szabolcs Subject: Stale NFS file handle Date: Tue, 14 Feb 2012 00:32:18 +0100 Message-ID: <7386587.xNpCPNsyj0@mranderson> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: Received: from mail.ki.iif.hu ([193.6.222.241]:51365 "EHLO mail.ki.iif.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758336Ab2BMXcY (ORCPT ); Mon, 13 Feb 2012 18:32:24 -0500 Received: from cirkusz.lvs.iif.hu (cirkusz.lvs.iif.hu [193.225.14.182]) by mail.ki.iif.hu (Postfix) with ESMTP id 7BE5B8799A for ; Tue, 14 Feb 2012 00:32:22 +0100 (CET) Received: from mail.ki.iif.hu ([IPv6:::ffff:193.6.222.241]) by cirkusz.lvs.iif.hu (cirkusz.lvs.iif.hu [::ffff:193.225.14.72]) (amavisd-new, port 10024) with ESMTP id Z8Ljpo5gbPGa for ; Tue, 14 Feb 2012 00:32:20 +0100 (CET) Received: from mranderson.localnet (adsl166.adsl.hungarnet.hu [193.6.17.166]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.ki.iif.hu (Postfix) with ESMTPSA id 5CF7187991 for ; Tue, 14 Feb 2012 00:32:19 +0100 (CET) Sender: ceph-devel-owner@vger.kernel.org List-ID: To: ceph-devel@vger.kernel.org Hi, I'm using Ceph 0.41 with the FUSE client. After a while I get stale NFS file errors when trying to read a file or list a directory. Logs and scrubbing doesn't show any errors or suspicious entries. After remounting the filesystem either by restarting the cluster thus forcing the clients to reconnect or umount+mount, files and directories either show up again or seem lost forever. Can you give me any hint on what to check? Thanks, -- cc