Veritas-bu

Re: [Veritas-bu] Compressed Vs. Uncompressed

2010-06-24 04:37:03
Subject: Re: [Veritas-bu] Compressed Vs. Uncompressed
From: "Adrian Soetanto" <adrian.soetanto AT bentoel.co DOT id>
To: <judy_hinchcliffe AT administaff DOT com>, <veritas-bu AT mailman.eng.auburn DOT edu>
Date: Thu, 24 Jun 2010 15:34:12 +0700
Dear all,

Thank you for all of your explanation, it's very clear to me now.

--
Best Regards,
 Adrian


-----Original Message-----
From: judy_hinchcliffe AT administaff DOT com [mailto:judy_hinchcliffe AT 
administaff DOT com] 
Sent: 23 Juni 2010 21:43
To: Adrian Soetanto; veritas-bu AT mailman.eng.auburn DOT edu
Subject: RE: Compressed Vs. Uncompressed

IMHO

Client side compression takes more overhead on the client.

Hardware compression puts the overhead on the tape drive.

(never use both! Never never)

I use hardware compression, tape drives do it just fine.  And nothing special 
to do for restores.


-----Original Message-----
From: veritas-bu-bounces AT mailman.eng.auburn DOT edu 
[mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Adrian 
Soetanto
Sent: Tuesday, June 22, 2010 9:42 PM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] Compressed Vs. Uncompressed

Dear experts,

What are the advantages & disadvantages between using compressed and 
uncompressed backup in Symantec NetBackup / Backup Exec?
Especially when doing a restore from compressed backup image, besides it will 
take longer to restore, will it need a different method of restoration?
Please give me some explanation about each of compression by hardware & 
software.
I'm afraid that we need some different steps to restore from compressed backup 
images.

Thank you for helping.

--
Best Regards,
  Adrian Soetanto
  PT. Bentoel Prima - Infrastructure Staff
  Jl. Raya Karanglo - Singosari, Malang
  Tel. (+62-341) 298 774 


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