From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay1.corp.sgi.com [137.38.102.111]) by oss.sgi.com (Postfix) with ESMTP id 2C9357CBE for ; Sat, 8 Aug 2015 19:13:24 -0500 (CDT) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by relay1.corp.sgi.com (Postfix) with ESMTP id 027188F8035 for ; Sat, 8 Aug 2015 17:13:20 -0700 (PDT) Received: from ipmail06.adl6.internode.on.net (ipmail06.adl6.internode.on.net [150.101.137.145]) by cuda.sgi.com with ESMTP id q41GwZidrHkS2nxG for ; Sat, 08 Aug 2015 17:13:15 -0700 (PDT) Date: Sun, 9 Aug 2015 10:11:28 +1000 From: Dave Chinner Subject: Re: why crc req on free-inobt & file-type-indir options? Message-ID: <20150809001127.GI3902@dastard> References: <55C41D75.4040504@tlinx.org> <55C43B70.4050300@sandeen.net> <55C468F0.2040707@tlinx.org> <20150807225531.GG3902@dastard> <55C55265.4080309@tlinx.org> <620A4212-818A-4375-90FC-DBB0B91A84DB@sandeen.net> <55C5709F.8030705@tlinx.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <55C5709F.8030705@tlinx.org> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: "L.A. Walsh" Cc: Eric Sandeen , xfs-oss On Fri, Aug 07, 2015 at 07:59:43PM -0700, L.A. Walsh wrote: > > > Eric Sandeen wrote: > > > >>On Aug 7, 2015, at 5:50 PM, L.A. Walsh wrote: > >>Q: should the versions of xfsdump&restore be the same as the rest of the xfsprogs? > >Nope, they are separate packages with separate versioning. > --- > I see. So how does one tell which version of xfsdump/restore should > be used to "safely" dump (and restore) a file system made > with version i.j.k of xfsprogs(mkfs.xfs) ? Or is that possible? xfsdump does not care what version of the XFS filesystem it operates on as it does not access the raw on-disk srtuctures. i.e. xfsdump/restore are just like any other userspace application that uses standard syscalls and ioctls to read/write information to/from the filesystem. Cheers, Dave. -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs