Re: 1 file system, 2 drives?

2010-07-27 Thread David Rawling
On 27/07/2010 6:54 AM, John Almberg wrote: John Almberg wrote: If you have hardware controller with RAID capabilities, using native RAID is better, otherwise look towards gvinum or maybe ccd; see also: I've just been reading up on RAID in my Absolute FreeBSD book, and it occurs to me that my

Re: 1 file system, 2 drives?

2010-07-27 Thread krad
On 26 July 2010 20:05, Chuck Swiger cswi...@mac.com wrote: Hi, John-- On Jul 26, 2010, at 11:55 AM, John Almberg wrote: I know this is probably impossible, but FreeBSD can do so many miraculous things, that I can't help asking... Is it possible to use the second drive to 'expand' the

Re: 1 file system, 2 drives?

2010-07-27 Thread Michael Powell
krad wrote: [snip] If you have hardware controller with RAID capabilities, using native RAID is better, otherwise look towards gvinum or maybe ccd; see also: http://www.freebsd.org/doc/en/books/handbook/raid.html [snip] I dont agree that hardware raid is necessarily better. It really

1 file system, 2 drives?

2010-07-26 Thread John Almberg
One of my clients has a server that hosts big public-access type videos. He started off with a separate 200G drive just for video storage (FreeBSD is on another drive). This video storage drive is mounted as /videos. He's just bought another drive, but now I'm thinking of what to do with

Re: 1 file system, 2 drives?

2010-07-26 Thread Volodymyr Kostyrko
26.07.2010 21:55, John Almberg wrote: One of my clients has a server that hosts big public-access type videos. He started off with a separate 200G drive just for video storage (FreeBSD is on another drive). This video storage drive is mounted as /videos. He's just bought another drive, but now

Re: 1 file system, 2 drives?

2010-07-26 Thread Chuck Swiger
Hi, John-- On Jul 26, 2010, at 11:55 AM, John Almberg wrote: I know this is probably impossible, but FreeBSD can do so many miraculous things, that I can't help asking... Is it possible to use the second drive to 'expand' the /videos file system? So it would miraculously look like a

Re: 1 file system, 2 drives?

2010-07-26 Thread John Almberg
Volodymyr/Chuck, Is it possible to use the second drive to 'expand' the /videos file system? So it would miraculously look like a single 400G drive? The canonical way of doing this is to either create a RAID-0 concat or stripe volume. Wow, of course... I should have thought of

Re: 1 file system, 2 drives?

2010-07-26 Thread Adam Vande More
On Mon, Jul 26, 2010 at 2:05 PM, Chuck Swiger cswi...@mac.com wrote: Hi, John-- On Jul 26, 2010, at 11:55 AM, John Almberg wrote: I know this is probably impossible, but FreeBSD can do so many miraculous things, that I can't help asking... Is it possible to use the second drive to

Re: 1 file system, 2 drives?

2010-07-26 Thread John Almberg
If you have hardware controller with RAID capabilities, using native RAID is better, otherwise look towards gvinum or maybe ccd; see also: I've just been reading up on RAID in my Absolute FreeBSD book, and it occurs to me that my client has a SCSI RAID drive chassis that he is using

Re: 1 file system, 2 drives?

2010-07-26 Thread Diego Arias
On Mon, Jul 26, 2010 at 3:30 PM, John Almberg jalmb...@identry.com wrote: If you have hardware controller with RAID capabilities, using native RAID is better, otherwise look towards gvinum or maybe ccd; see also: I've just been reading up on RAID in my Absolute FreeBSD book, and it occurs

Re: 1 file system, 2 drives?

2010-07-26 Thread John Almberg
John Almberg wrote: If you have hardware controller with RAID capabilities, using native RAID is better, otherwise look towards gvinum or maybe ccd; see also: I've just been reading up on RAID in my Absolute FreeBSD book, and it occurs to me that my client has a SCSI RAID drive chassis that he

RE: 1 file system, 2 drives?

2010-07-26 Thread Gary Gatten
, 2010 3:31 PM To: Chuck Swiger Cc: freebsd-questions@freebsd.org Subject: Re: 1 file system, 2 drives? If you have hardware controller with RAID capabilities, using native RAID is better, otherwise look towards gvinum or maybe ccd; see also: I've just been reading up on RAID in my Absolute

Re: 1 file system, 2 drives?

2010-07-26 Thread Rich
From: Gary Gatten ggat...@waddell.com Cc: freebsd-questions@freebsd.org freebsd-questions@freebsd.org Sent: Mon, July 26, 2010 1:41:19 PM Subject: RE: 1 file system, 2 drives? From my experience (YMMV), most RAID controllers will NOT redistribute

Re: 1 file system, 2 drives?

2010-07-26 Thread Gary Gatten
-questions@freebsd.org Sent: Mon Jul 26 19:57:28 2010 Subject: Re: 1 file system, 2 drives? From: Gary Gatten ggat...@waddell.com Cc: freebsd-questions@freebsd.org freebsd-questions@freebsd.org Sent: Mon, July 26, 2010 1:41:19 PM Subject: RE: 1 file system, 2 drives