Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 09 Jan 2007 22:31:09 -0500
From:      DAve <dave.list@pixelhammer.com>
To:        Free BSD Questions list <freebsd-questions@freebsd.org>
Subject:   Re: iSCSI
Message-ID:  <45A45DFD.5090008@pixelhammer.com>
In-Reply-To: <898F3915436B3C86F366BA37@ganymede.hub.org>
References:  <45A2A0E6.7090202@pixelhammer.com>	<200701081508.20632.lists@jnielsen.net>	<45A399BD.9080707@pixelhammer.com>	<20070109163557.GH41724@dan.emsphone.com>	<45A3CD67.6000108@pixelhammer.com> <898F3915436B3C86F366BA37@ganymede.hub.org>

next in thread | previous in thread | raw e-mail | index | archive | help
Marc G. Fournier wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> 
> 
> - --On Tuesday, January 09, 2007 12:14:15 -0500 DAve <dave.list@pixelhammer.com> 
> wrote:
> 
>> That was my thought as well. I have my pop toasters all mounting a NFS mail
>> store and when NFS goes away I don't have my NFS clients doing a fsck when
>> the mount returns.
>>
>> Not sure if that is important as iSCSI is all new to me, still reading up on
>> it. Does FreeBSD do anything special to a NFS mount when it returns?
> 
> 'k, maybe I'm misunderstanding things, but iSCSI != NFS 

I never said it was, my rather poor example (I said I was new to iSCSI) 
was if a remote file system crashes, who should fsck it? The server 
(Target) or the client (Initiator)?

> ... iSCSI is just 
> removing your SCSI drives from your local server and putting them in a 
> different location (over an ethernet connection) ... with NFS, you have one 
> server to which multiple clients can connect ... with iSCSI, you have a 
> one-to-one mapping of a file system on the 'target' to the server in question 
> ... so, again, it was my understanding that stuff like an fsck is the 
> responsibility of the server, not the target, same as if the SCSI drives were 
> local to the server ...

As I thought. However, I clearly don't know much about iSCSI, though I 
know more with every page I read. I will always defer to those with 
experience, which is why I ask (sometimes stupid) questions ;^)

DAve


-- 
Three years now I've asked Google why they don't have a
logo change for Memorial Day. Why do they choose to do logos
for other non-international holidays, but nothing for
Veterans?

Maybe they forgot who made that choice possible.



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?45A45DFD.5090008>