Doing both Mirroring and Duplexing at the same time is RAID 10

Dennis

----- Original Message ----- 
From: "Watson Wan" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, August 07, 2003 2:05 AM
Subject: Re: [smartBridges] Bandwidth Control Unit


> Mirroring and Duplexing is RAID-1.   Anyway, it will be nice to have some
> easy soluton for "hot backup".
>
> Watson
>
> ----- Original Message -----
> From: "Tom Haynes" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, August 06, 2003 11:31 PM
> Subject: RE: [smartBridges] Bandwidth Control Unit
>
>
> > Isn't mirroring called RAID-0? Anywho, it will not provide a "hot
backup"
> > but it will allow you to recover your data offline. You will need a
RAID-5
> > (stripeing with parity) if you want a "hot backup". That would involve 3
> > drives, 2 to stripe and one as a parity drive.
> >
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]
> > On Behalf Of Watson Wan
> > Sent: Thursday, August 07, 2003 1:41 AM
> > To: [EMAIL PROTECTED]
> > Subject: Re: [smartBridges] Bandwidth Control Unit
> >
> >
> > Just curious!  If I run RAID-2 to mirror 2 IDE drives, will it provide
> some
> > redundancy if the primary one fail.   Or this simply won't work?
> >
> > Watson
> >
> >
> > ----- Original Message -----
> > From: "Kevin Summers" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Monday, August 04, 2003 2:53 PM
> > Subject: RE: [smartBridges] Bandwidth Control Unit
> >
> >
> > >
> > > We've been using MikroTik too. Love the stuff.
> > >
> > > It does have a bit of a learning curve for the Firewall rules,
> > > but the rest is not very hard. Just be sure when you go to buy
> > > that license that you have the software installed on a good
> > > reliable hard drive. The software license anchors itself to the
> > > hard drive it's installed on, so if you want to you can just
> > > move the hard drive to a new system and it's ready to go. If the
> > > hard drive dies you have to get a replacement license from MikroTik
> > > for your new hard drive. Not a real pain at all, just something
> > > to think about when you select the hard drive you are going to use
> > > on your router.
> > >
> > > Kevin Summers
> > > KISTech Internet Services Inc.
> > > www.kistech.com
> > >
> > > > -----Original Message-----
> > > > From: [EMAIL PROTECTED]
> > > > [mailto:[EMAIL PROTECTED] Behalf Of Dimitrios
> > > > Sidiropoulos
> > > > Sent: Monday, August 04, 2003 12:13 AM
> > > > To: [EMAIL PROTECTED]
> > > > Subject: Re: [smartBridges] Bandwidth Control Unit
> > > >
> > > >
> > > > Watson,
> > > >
> > > > > I am new to this group.  I have recently installed SB APP outdoor
to
> > > > > service some customers.  And I am looking for a BCU to control
> > > > bandwidth.
> > > > > Anybody has experience on any good BCU that works well with SB?
> > > >
> > > > http://www.mikrotik.com
> > > >
> > > > Download and install the free demo on any old PI/PII with 2 NICs
> > > > Play around with all the features.
> > > > If you like it just buy a $40 license.
> > > > We have more than 300 of those installed since 1998, never niss a
bit
> > > >
> > > > Dimitri
> > > > The PART-15.ORG smartBridges Discussion List
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