Re: [gentoo-user] filesystems

2008-11-24 Thread William Kenworthy
On Mon, 2008-11-24 at 07:30 +0100, Dirk Heinrichs wrote: Am Sonntag, 23. November 2008 23:31:30 schrieb William Kenworthy: What I would really like is a file system that would unify these spaces and present them to the network as storage space - ideally with redundant data storage so one

Re: [gentoo-user] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 11:30:25 schrieb William Kenworthy: By transient storage I mean that the data is duplicated across across physical storage spaces so that if a machine goes down, the data is still available. OK, thanks. I thought Andrews FS did that, but didnt see when looking

Re: [gentoo-user] filesystems

2008-11-24 Thread William Kenworthy
On Mon, 2008-11-24 at 12:07 +0100, Dirk Heinrichs wrote: Am Montag, 24. November 2008 11:30:25 schrieb William Kenworthy: By transient storage I mean that the data is duplicated across across physical storage spaces so that if a machine goes down, the data is still available. OK,

Re: [gentoo-user] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 13:03:13 schrieb William Kenworthy: Discovered this: http://en.wikipedia.org/wiki/List_of_file_systems#Distributed_file_systems Thats going to keep me busy for awhile! Interesting link. However, NFS, SMB, AFP and NCP are NOT distributed filesystems. They're

Re: [gentoo-user] filesystems

2008-11-24 Thread Stroller
On 24 Nov 2008, at 11:07, Dirk Heinrichs wrote: ... If you have further questions, feel free to ask. I would love a file system that transparently replicates over several systems - say 2 - 5. It doesn't need to amalgamate spare in any way (as BillK requests), let's just say I just have

Re: [gentoo-user] filesystems

2008-11-24 Thread William Kenworthy
On Mon, 2008-11-24 at 12:35 +, Stroller wrote: On 24 Nov 2008, at 11:07, Dirk Heinrichs wrote: ... If you have further questions, feel free to ask. I would love a file system that transparently replicates over several systems - say 2 - 5. It doesn't need to amalgamate spare in

Re: [gentoo-user] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 13:35:25 schrieb Stroller: I suspect I would be optimistic if I hoped for something so   sophisticated to be readily available, as I am aware that this would   be problematic to implement. But do you have any suggestions? Maybe Coda. Bye... Dirk

Re: [gentoo-user] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 13:44:06 schrieb William Kenworthy: I set up an openmosix cluster once using dfs I think. It replicated data just like you want so each exported thread was seeing consistent file space. It did work, but had a few issues ... I think it was designed by MS being

Re: [gentoo-user] filesystems

2008-11-24 Thread William Kenworthy
On Mon, 2008-11-24 at 13:50 +0100, Dirk Heinrichs wrote: Am Montag, 24. November 2008 13:44:06 schrieb William Kenworthy: I set up an openmosix cluster once using dfs I think. It replicated data just like you want so each exported thread was seeing consistent file space. It did work,

Re: [gentoo-user] filesystems

2008-11-24 Thread Dirk Heinrichs
Am Montag, 24. November 2008 12:07:55 schrieb Dirk Heinrichs: If you have further questions, feel free to ask. One smalll thing to add: If you decide to use it, there's a Howto under http://www.gentoo-wiki.info/OpenAFS. Do NOT use the one from gentoo.org, it's old, outdated and partly

[gentoo-user] filesystems

2008-11-23 Thread William Kenworthy
Currently I have around 3 terrabytes of storage across a number of gentoo machines (4 at the moment) - at any one time 1/2 to 1 terrabyte is unused, but mostly in scattered chunks. Some space is exported via NFS and samba for backups and shared files. What I would really like is a file system

Re: [gentoo-user] filesystems

2008-11-23 Thread Dirk Heinrichs
Am Sonntag, 23. November 2008 23:31:30 schrieb William Kenworthy: What I would really like is a file system that would unify these spaces and present them to the network as storage space - ideally with redundant data storage so one or more machines can dissappear and the data is still