1) block change tracking
2) incrementally updated backups
Then you'll "never" have to backup the whole 5TB again
On Mon, Jul 18, 2016 at 6:27 AM, Jack van Zanen <jack@xxxxxxxxxxxx> wrote:
depending on your hardware I would simply do nightly full..
We backup a 29TB database in 9.5 hours so 5TB should only be a couple of
hours
Jack van Zanen
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Thank you for your cooperation
On Wed, Jul 13, 2016 at 3:42 AM, Chris Taylor <
christopherdtaylor1994@xxxxxxxxx> wrote:
Ok, guys & gals, I'm looking for suggestions for the following
challenge. I'm very familiar with RMAN fulls w/ incrementals writing
either to disk or directly to tape. What I'm NOT familiar with is other
options that I may not know of and that's where I need your help.
Objective:
Nightly backups of 5 TB Data Warehouse that is currently being
snapshotted weekly at the SAN Layer instead of tape or disk based backups.
Hardware/OS:
IBM XIV Storage (not sure of model #)
RedHat Linux OS (5.x)
Oracle 11.2.0.4
Netbackup is tape solution
Method Options:
1. RMAN Fulls on Weekend, (either to disk or direct to tape) with nightly
incrementals. I'm leaning toward disk based backups which are then written
to tape and using parallel threads for the disk based backup to prevent
overwhelming our tape library
2. Other options?
Chris
