Networker

Re: [Networker] How reliable our your windows backups?

2003-04-30 11:30:39
Subject: Re: [Networker] How reliable our your windows backups?
From: "McDougal, Philip H" <PMcDougal AT JENNER DOT COM>
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Date: Wed, 30 Apr 2003 10:30:35 -0500
Sure.

Backup Server is NT4.0SP6a Networker v. 6.1.3
NT/2000 Clients all running Networker v. 6.1.3

Have 3 Exchange systems (2 are clustered Active/Active) 
-clustered boxes running Win2000 Adv. Server SP3 Exchange 2000, Networker 
6.1.3, BSM Exchange 3.0.11
-non-clustered box running Win2000 Adv. Server SP3 Exchange 2000, Networker 
6.1.3, BSM Exchange 3.0.11

We have 10 SQL boxes that we dump the database over night so we can do a cold 
backup of it. The rest of the clients are file and app servers.  

Compaq TL895 5-Drive DLT 40/80 attached to Backup server
Compaq MSL5026 2-Drive SDLT 110/220 attached to Win2000 Client that is used as 
the Remote Storage Node to backup our 4 SAN clients over the GIG-pipe.

Schedule is Daily Incrementals and  Weekly Fulls are Cloned and taken offsite 
for 30days (month ends held for a year).  The backup window is from 10PM to 6AM 
CST. 

Total amount of data backed up is 900GB over the weekend and add another 1.4TB 
when we do our major SAN client 2x a month. (I'm lobbying for a MSL5052 or at 
the least another 5026 because that window is TIGHT!!!


Also, we do pretty much exactly as Ty Young has done with the NICs, directives 
and client versions.


Hope that helps..

Regards,
Phil M.


-----Original Message-----
From: Neild, Jim [mailto:Jim.Neild AT SSHA.ON DOT CA]
Sent: Wednesday, April 30, 2003 9:58 AM
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Subject: Re: [Networker] How reliable our your windows backups?


Can you outline your configuration (i.e. SCSI/SAN?, Media Manager?, NW
version and platform, etc.)

Cheers,
Jim

-----Original Message-----
From: McDougal, Philip H [mailto:PMcDougal AT JENNER DOT COM] 
Sent: Wednesday, April 30, 2003 10:55 AM
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Subject: Re: [Networker] How reliable our your windows backups?


I back up 40 NT/2000 clients and 10 Novell clients.  I never have any
issues with the Windows clients unless someone makes changes to the
client systems and doesn't tell me.  The Novell clients on the other
hand have always been a nightmare.  Thankfully, we are slowly getting
rid of our Novell boxes.  Our windows environment has been quite clean
and is prone to be error free (knock on wood).  I have no complaints
towards these clients since they have been quite reliable for us.

Regards,
Phil M.


-----Original Message-----
From: Paula Ehn [mailto:pehn AT CC.UMANITOBA DOT CA]
Sent: Wednesday, April 30, 2003 9:45 AM
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Subject: Re: [Networker] How reliable our your windows backups?


Presently, we backup about ~40 Solaris boxes and very reliably. It has
been dictated from higher up that we look at backing up NT/W2k servers.

>From this thread, it seems like we might be opening the flood gates to
many problems and reliability issues.

What type of problems have people been having with NT/W2k server backups
to a Solaris backup server? I also heard that there was in the past a
problem with backing up the Windows registry. Is this still a problem?

Thanks!
Paula

On Mon, 28 Apr 2003 16:01:20 -0400, Joel Fisher <jfisher AT WFUBMC DOT EDU>
wrote:

>I have noticed the exact same pattern.  We have a different mix 130NT 
>and 40Unix.  But there are very rarely problems with the Unix clients, 
>while there is almost never a night that doesn't have NT failures.  
>I've not figured out a way to make the NT clients more reliable (then 
>again neither has Bill).
>
>If any NT gurus have figured this out I'd like to hear what they've 
>done also.
 -----------------------------------------------------------------
| Paula Ehn  VE4MHZ/VE4HZ                    Room 624 Eng.        |
| Unix System Administrator                  pehn AT cc.umanitoba DOT ca |
| Academic Computing and Networking          (204)474-7849        |
| University of Manitoba                     Fax: (204) 474-7920  |
 -----------------------------------------------------------------

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