Well a local device will usually be faster than a remote device.

 

Ntbackup, with the registry tweaks, gives me about 1 GB per minute locally.
But I don’t have a dat-72 to compare to. My home GB LAN with a cheap crappy
switch copies about 50 MB/min. So I’m thinking that two hours seems more
likely than 9 hours.

 

Regards,

 

Michael B. Smith, MCITP:SA,EMA/MCSE/Exchange MVP

My blog: http://TheEssentialExchange.com/blogs/michael

Link with me at: http://www.linkedin.com/in/theessentialexchange

 

From: HELP_PC [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, October 07, 2008 7:28 AM
To: NT System Admin Issues
Subject: R: Comparing NT Backup speeds

 

Yes the DAT device is local.

Not applied registry tweaks

 

GuidoElia

HELPPC

 

 

  _____  

Da: Michael B. Smith [mailto:[EMAIL PROTECTED] 
Inviato: martedì 7 ottobre 2008 13.05
A: NT System Admin Issues
Oggetto: RE: Comparing NT Backup speeds

Have you applied the “standard” registry tweaks to increase the ntbackup
buffer size?

 

Is the dat-72 locally attached?

 

Regards,

 

Michael B. Smith, MCITP:SA,EMA/MCSE/Exchange MVP

My blog: http://TheEssentialExchange.com/blogs/michael

Link with me at: http://www.linkedin.com/in/theessentialexchange

 

From: HELP_PC [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, October 07, 2008 1:59 AM
To: NT System Admin Issues
Subject: Comparing NT Backup speeds

 

 

In a network 10/100/1000 copper a NT backup of the complete server to a Qnap
device RAID-1 takes about 9 hours with verify (about 50GB) versus DAT-72
with separate card that takes half the time .

Should be considered normal ? 

TIA 

 

GuidoElia 
HELPPC 

 

 

 

 

 

 

 

 

 

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