Resending, just wondering if there any Shark FlashCopy users out
there. So far, it doesn't look good.
Gene [EMAIL PROTECTED] 02/06/03 05:03PM
Excellent thread on VLDB and backups. I know EMC BCVs/Timefinder
works for quick disk backups from experience. However, EMC is not an
option, we are
enter theme from Jaws
No shark flash-copy usage here
I think your going to need a bigger boat!
Cheers!
Robert
-Original Message-
To: Multiple recipients of list ORACLE-L
Sent: 2/7/2003 3:23 PM
Resending, just wondering if there any Shark FlashCopy users out there.
So far, it
This is ok for tape restores but not for disk restore...but thanks Rob.
Brian Spears
-Original Message-
Sent: Wednesday, February 05, 2003 4:36 PM
To: Multiple recipients of list ORACLE-L
Take a look at this link, it might be helpful...
Thanks Dennis...
Ya.. its all on disk and problably only a test with some tuning is going
to give me realistic picture. I am going to try it on NETAPPS new disaster
recovery SAN solution
Brian Spears
-Original Message-
Sent: Wednesday, February 05, 2003 3:50 PM
To: Multiple recipients
of list ORACLE-L [EMAIL PROTECTED]
cc:
Subject:RE: RMAN - questions.. Rob Freeman?
I am considering doing an rman to disk backup and recovery solution for a
500G-- grow to 1terabyte
database. Monster HP servers ... up t0 16 cpu, upto 10,000 concurrent
users
This rman would
Excellent thread on VLDB and backups. I know EMC BCVs/Timefinder
works for quick disk backups from experience. However, EMC is not an
option, we are a IBM shop w/ Shark storage, Raid-5. The IBM reps say
flashcopy works the same if not better than EMC BCVs. Question, is this
pure marketing
Oops... didn't catch the disk backup bit. Backing up 1TB to disk?? Wow!
Still, the same rules would apply. lots of disks to spread the backup IO
over :-)
RF
-Original Message-
Brian
Sent: Thursday, February 06, 2003 10:39 AM
To: Multiple recipients of list ORACLE-L
This is ok
I am considering doing an rman to disk backup and recovery solution for a
500G-- grow to 1terabyte
database. Monster HP servers ... up t0 16 cpu, upto 10,000 concurrent users
This rman would be the secondary recovery solution (Timefinder is the
first).
Anybody know time frames I might be
PROTECTED]
06-02-2003 06:16 AM
Please respond to ORACLE-L
To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
cc:
Subject:RE: RMAN - questions.. Rob Freeman?
I am considering doing an rman to disk backup and recovery solution for a
500G-- grow
Brian - Hopefully Robert will have a chance to respond to your question, but
if I might make some suggestions, I think your recovery time has two
components:
1. If the backup files are not on disk, the time to locate the tape, load
the files.
2. RMAN recovery time. I think you will just have
Is this all live OLTP type data, or might some of the data be made
read-only? How much will the data be growing and changing (if not a great
deal then look into incrementals). I can't begin to guess at the time
required those numbers are all factors of:
1. # of backup devices you will be
Take a look at this link, it might be helpful...
http://portal1.legato.com/resources/whitepapers/W012.pdf
Robert
-Original Message-
To: Multiple recipients of list ORACLE-L
Sent: 2/5/2003 2:16 PM
I am considering doing an rman to disk backup and recovery solution for
a
500G-- grow to
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