Gentoo Archives: gentoo-user

From: Stroller <stroller@××××××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] filesystems
Date: Mon, 24 Nov 2008 12:35:33
Message-Id: 9D03BEE4-C657-4433-8593-D9A7F1679A40@stellar.eclipse.co.uk
In Reply to: Re: [gentoo-user] filesystems by Dirk Heinrichs
1 On 24 Nov 2008, at 11:07, Dirk Heinrichs wrote:
2 > ...
3 > If you have further questions, feel free to ask.
4
5 I would love a file system that transparently replicates over several
6 systems - say 2 - 5.
7
8 It doesn't need to amalgamate spare in any way (as BillK requests),
9 let's just say I just have a couple of gig on each machine that I want
10 replicated.
11
12 I should be able to read & operate on the files on the "partition"
13 just as normal, but when a file is saved to or deleted from any one
14 machine the change should be replicated on all the others across the
15 (slow) network.
16
17 Basically, the idea is that I should be able to set machines A, B & C
18 as MX for my domain and be able to read a new message whichever
19 machine receives it. I should be able to run all 3 machines as IMAP
20 servers and connect to any one of them to see the same view of my
21 messages. When the IMAP server deletes or moves a message (on, say, A)
22 that transaction should be replicated across B & C. (But likewise if
23 the message is moved or deleted on B then the transaction should be
24 replicated across A & C).
25
26 I suspect I would be optimistic if I hoped for something so
27 sophisticated to be readily available, as I am aware that this would
28 be problematic to implement. But do you have any suggestions?
29
30 Stroller.

Replies

Subject Author
Re: [gentoo-user] filesystems William Kenworthy <billk@×××××××××.au>
Re: [gentoo-user] filesystems Dirk Heinrichs <dirk.heinrichs@××××××.de>