[mailto:[EMAIL PROTECTED]
On Behalf Of Francisco Molero
Sent: 16 October 2006 20:08
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Question about LanFreeBackup
From performance and tunning guide:
262144
- Mensaje original
De: Robert Ouzen Ouzen [EMAIL PROTECTED]
Para: ADSM
On Tue, 17 Oct 2006 15:01:13 -0400, Prather, Wanda [EMAIL PROTECTED]
said:
LTO2 drives run at 35-40MB/sec.
LTO3 drives run at 65-70MB/sec.
GigE will support maybe 70 MB/sec, if there isn't too much congestion.
*koff* 120.
:)
But complete support for the base case. Unless your LAN is
/2006 01:15 PM
Please respond to
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
To
ADSM-L@VM.MARIST.EDU
cc
Subject
Re: [ADSM-L] Question about LanFreeBackup
My experience has been different. Lan Free backups of our Oracle
databases run 4 to 5 times faster than over our lan. Systems with lots
Regards,
Charles Hart
UHT - Data Protection
David E Ehresman [EMAIL PROTECTED]
Sent by: ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
10/16/2006 01:15 PM
Please respond to
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
To
ADSM-L@VM.MARIST.EDU
cc
Subject
Re: [ADSM-L] Question about LanFreeBackup
still backing up over 100MB Ethernet.)
From: ADSM: Dist Stor Manager on behalf of Charles A Hart
Sent: Tue 10/17/2006 9:21 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Question about LanFreeBackup
David,
Was your 4-5 times faster going direct to a Physical
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Robert Ouzen Ouzen
I implant a LanFreeBackup of my Exchange server 2003 of 169 GB
database, by
lan took 04:30 hours to backup on LTO2 tape by San I decrease to 02:20
hours.
I wonder if they are some tips to decrease the time any
Remember that LAN-free backups are often no faster
than 100MB/1GB Ethernet LAN-based backups. (In a few
cases they will actually be slower.)
Mark, can you say some more about that? We're hoping to start doing
LAN-free and I was hoping that we could see some nice improvements in
large backups
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Anker Lerret
Remember that LAN-free backups are often no faster
than 100MB/1GB Ethernet LAN-based backups. (In a few
cases they will actually be slower.)
Mark, can you say some more about that? We're hoping to start doing
My experience has been different. Lan Free backups of our Oracle
databases run 4 to 5 times faster than over our lan. Systems with lots
of small files to backup did not show much improvement going lan free.
David Ehresman
Mark Stapleton [EMAIL PROTECTED] 10/16/2006 2:01 PM
From: ADSM: Dist
administrator certified.
ITIL Certified.
AIX Certified.
- Mensaje original
De: Mark Stapleton [EMAIL PROTECTED]
Para: ADSM-L@VM.MARIST.EDU
Enviado: lunes, 16 de octubre, 2006 20:01:51
Asunto: Re: Question about LanFreeBackup
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Question about LanFreeBackup
In my opinion, you can get great performance with LTO3 and aplications like
db2, Oracle, SAP, Domino, Exchange, etc. It is a good idea if you want to
backup big files. I don't recommend you if you want to backup fileservers.
I
From performance and tunning guide:
262144
- Mensaje original
De: Robert Ouzen Ouzen [EMAIL PROTECTED]
Para: ADSM-L@VM.MARIST.EDU
Enviado: lunes, 16 de octubre, 2006 20:39:38
Asunto: Re: Question about LanFreeBackup
Fran
What is your suggestion of the size for the buffpoolsize
Hi to all
I implant a LanFreeBackup of my Exchange server 2003 of 169 GB database, by lan
took 04:30 hours to backup on LTO2 tape by San I decrease to 02:20 hours.
I wonder if they are some tips to decrease the time any more !
My TSM server is on a AIX machine , tsm version 5.3.2.4
My
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