[TriLUG] Linux Clustering (high availability) and file system s

Smith, Brett bsmith at bloodhoundinc.com
Tue Apr 27 19:16:43 EDT 2004


http://www.drbd.org/
high availability rsync....no SAN ....no SCSI ... Cheap.
Will it do 1000 files a second. Probably rsync uses the diff idea.

-----Original Message-----
From: Jon Carnes [mailto:jonc at nc.rr.com]
Sent: Tuesday, April 27, 2004 4:18 PM
To: Triangle Linux Users Group discussion list
Subject: Re: [TriLUG] Linux Clustering (high availability) and file
systems


On Tue, 2004-04-27 at 15:59, Tarus Balog wrote:
> On Apr 27, 2004, at 3:46 PM, Jon Carnes wrote:
> >
> > Will there be multiple writes to the same files/directories? If you are
> > mostly doing reads then there is no need for a SAN setup. Anything that
> > puts new data out to the directory structures in a timely fashion will
> > suffice.
> 
> Actually, it will be heavily write intensive. We'll need to update 1000  
> files every second. That's one of the reasons I think NFS will be too  
> slow.
> 
> -T
> 
Oracle Database Server.

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