Return-Path: Received: from MG2.fis.unical.it ([192.167.201.9]:49505 "EHLO MG2.fis.unical.it" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750760AbcBJMQ5 (ORCPT ); Wed, 10 Feb 2016 07:16:57 -0500 Received: from MG2.fis.unical.it (localhost.localdomain [127.0.0.1]) by localhost (Email Security Appliance) with SMTP id C912C358C8B9_6BB27FBB for ; Wed, 10 Feb 2016 12:07:23 +0000 (GMT) Received: from MB.fis.unical.it (MB.fis.unical.it [192.167.201.16]) by MG2.fis.unical.it (Sophos Email Appliance) with ESMTP id 88EBF358C6C4_6BB27FBF for ; Wed, 10 Feb 2016 12:07:23 +0000 (GMT) Message-ID: <1455106042.4536.21.camel@fis.unical.it> Subject: Kernel crash in Centos 6.6 From: Fedele Stabile Reply-To: fedele.stabile@fis.unical.it To: linux-nfs@vger.kernel.org Date: Wed, 10 Feb 2016 13:07:22 +0100 Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: Hello all, I have a kernel crash when I mount an NFS volume using RDMA transport. On client and server is installed Centos 6.6 kernel 2.6.32 -504.8.1.el6.x86_64 I use nfs v4 The client hangs if I execute mount -t nfs -o rdma ib-server:/data /data Server and client are connected throw Infiniband network and Qlogic adapters. Can you help me? Fedele Stabile