Re: [Networker] Backup Master Server - Redundancy
2007-08-09 18:32:28
Howard, Patrick wrote:
At this point, then, what the best use of this 12 Drive Jukebox that I
am paying maintenance on.
I see. So, you are frustrated by the fact that you have a great
hardware laying around with no use. You have an extra piece of hardware
and you want to fit it back into your Networker puzzle. Is this
description correct ?
Let me ask you a few more questions:
How much money would you need to invest in hardware and licenses for
running this library ?
What is the maintenance cost of the library ?
Can the above be described as 'throwing good money after bad money' ?
What is the life expectancy of the library ?
What would you do with the extra hardware and licenses after your
library will end its paid maintenance term ?
Do you have a DR site ? Is the library already there ? How much money
would it cost to pack and ship it to another site ?
I would presume then to make a storage node to hang off of my existing
master?
That is an option. You still need licenses for these. Can you
connect it to your existing server ? Is the library capable of iSCSI ?
Is iSCSI's performance acceptable ?
-----Original Message-----
From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU] On
Behalf Of Yaron Zabary
Sent: Thursday, August 09, 2007 5:48 PM
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Subject: Re: [Networker] Backup Master Server - Redundancy
Why would you need a second master ?
When was the last time a Networker server failed on you ? (I manage
Networker for almost 10 years now and I don't recall such an issue. I
have issues with tape drives, but not with the entire server).
What is the damage (cost) of not having a backup amd restore services
to your organization for a day or two ? (My organization (a University)
can live for two days without backup or recovery till we will fix the
old hardware and re-install).
My opinion is do risk management right. IMHO, there is no point in
creating a costly and complex redundancy just for the sake of being able
to backup (or restore) in the rare event (once every two years) that
your servers dies on you.
Howard, Patrick wrote:
Looking to bring a jukebox (STK 12 drive LTO1 SCSI) back on line (has
been out for over a year), but it's going to take some justification
on my part to do it. I want to get a Server and make it another
Master Server. There has been talk of just making it a storage node.
I know
we wouldn't be able to inter mingle media, etc. But I was looking
to
see if anyone had opinions on this. Repugnancy, etc. What your
opinion on what we should do? Does anyone have a backup to their
Master backup server?
<http://www.anntaylor.com/>
Patrick S. Howard
Ann Taylor
476 Wheelers Farm Road
Milford, CT 06460
(203) 283-8772 direct
(646) 660-0426 mobile
(203) 878-3836 fax
patrick_howard AT anntaylor DOT com
www.anntaylor.com <http://www.anntaylor.com/>
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