Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread Neil Bothwick
On Fri, 04 Nov 2005 11:29:51 -0700, Richard Fish wrote: > It has one major advantage regarding udev, in that some device nodes > (/dev/console, for example) must exist in the /dev directory on the > root filesystem, and when /dev is mounted and you use --one-filesystem, > you won't backup those n

Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread Richard Fish
Neil Bothwick wrote: On Fri, 4 Nov 2005 17:02:41 +0100, capsel wrote: Or maybe bind / to a subdir and tar from it. It's like --one-filesystem but it works always (for me). Why go to the trouble of mounting / again when tar already has an option to deal with this? I don't doubt that

Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread Neil Bothwick
On Fri, 4 Nov 2005 17:02:41 +0100, capsel wrote: > Or maybe bind / to a subdir and tar from it. It's like > --one-filesystem but it works always (for me). Why go to the trouble of mounting / again when tar already has an option to deal with this? I don't doubt that it works, but it seems like a

Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread capsel
Or maybe bind / to a subdir and tar from it. It's like --one-filesystem but it works always (for me). 2005/11/4, Neil Bothwick <[EMAIL PROTECTED]>: > On Fri, 4 Nov 2005 14:29:17 +0100, Hemmann, Volker Armin wrote: > > > you need to --exclude /proc, or you'll run into problems. > > You should exclu

Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread Neil Bothwick
On Fri, 4 Nov 2005 14:29:17 +0100, Hemmann, Volker Armin wrote: > you need to --exclude /proc, or you'll run into problems. > You should exclude /sys, /dev/, /tmp and /var/run And /sys and much of /mnt or /media. It's probably best to use the --one-filesystem option and specify the directories yo

Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread Hemmann, Volker Armin
On Friday 04 November 2005 01:44, Richard Watson wrote: > Hi ... I've just spent ages compiling my laptop. I'm really happy with > the result ... So fast ... > > What I want to is create a directory called /backup and then create a > tarball using the command > > # tar -zcvf /backup/mylaptop.tar /[

Re: [gentoo-user] Using tar to backup my system

2005-11-04 Thread Neil Bothwick
On Thu, 03 Nov 2005 19:41:19 -0500, Dave Nebinger wrote: > I guess really what I'm saying is no, it is not a good idea. There's > plenty of other backup solutions out there that would work better than > this scheme. If you have a server and space for the file, rsync would > even be a better solut

Re: [gentoo-user] Using tar to backup my system

2005-11-03 Thread Richard Watson
On Thu, 2005-11-03 at 19:41 -0500, Dave Nebinger wrote: > I guess really what I'm saying is no, it is not a good idea. There's plenty > of other backup solutions out there that would work better than this scheme. > If you have a server and space for the file, rsync would even be a better > sol

Re: [gentoo-user] Using tar to backup my system

2005-11-03 Thread Dave Nebinger
# tar -zcvf /backup/mylaptop.tar /[all directories] except /backup (as I don't want to go in circles). You're going to want to exclude portions of /var, /dev, /proc & /sys, /tmp, ... You're also going to want to dig deeper into command line options to preserve ownership, links rather than har

Re: [gentoo-user] Using tar to backup my system

2005-11-03 Thread 赵光
2005/11/4, Richard Watson <[EMAIL PROTECTED]>: > # tar -zcvf /backup/mylaptop.tar /[all directories] except /backup (as I > don't want to go in circles). > > I'm then going to copy off the resulting tarball to my server in case my > laptop dies (I'd rather not have to recompile everything). Does t

[gentoo-user] Using tar to backup my system

2005-11-03 Thread Richard Watson
Hi ... I've just spent ages compiling my laptop. I'm really happy with the result ... So fast ... What I want to is create a directory called /backup and then create a tarball using the command # tar -zcvf /backup/mylaptop.tar /[all directories] except /backup (as I don't want to go in circles).