From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bernd Schubert Subject: Re: Limit max concurrent sessions Date: Fri, 2 Oct 2015 19:00:45 +0200 Message-ID: <560EB83D.2000605@fastmail.fm> References: <554A34F3.5080507@assyoma.it> <5602B511.8020502@assyoma.it> <20150923171848.3dd31edf@harpe.intellique.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from out4-smtp.messagingengine.com ([66.111.4.28]:54112 "EHLO out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750846AbbJBRAr (ORCPT ); Fri, 2 Oct 2015 13:00:47 -0400 Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailout.nyi.internal (Postfix) with ESMTP id B1FFB20738 for ; Fri, 2 Oct 2015 13:00:46 -0400 (EDT) In-Reply-To: Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Gionatan Danti , Emmanuel Florac Cc: linux-scsi@vger.kernel.org On 09/27/2015 12:28 PM, Gionatan Danti wrote: > Il 23-09-2015 17:18 Emmanuel Florac ha scritto: >> >> Use XFS. XFS won't let you mount it several time on different machines >> without various "force" options. >> Alternatively, use a cluster-aware FS like ocfs2. Ocfs2 is quite easy >> to set up. > > Thank you for the suggestion. > Unfortunately, due to specific requirements I must use EXT4. ext4 has MMP support (multiple mount protection), you can enable it with tune2fs. Cheers, Bernd