Re: Conversion of a 3 TB NON-RAC Database To "ASM" - RAC in 10gR2 ?
- From: Naqi Mirza <naqimirza@xxxxxxxxx>
- To: VIVEK_SHARMA@xxxxxxxxxxx, oracle-l@xxxxxxxxxxxxx
- Date: Wed, 18 Apr 2007 01:11:05 -0700 (PDT)
On otn.oracle.com there is a high availability section - MAA - it
contains quite a few documents that should help you out on this.
With respect to downtime, we converted a 9i db to RAC - using a similar method
documented in the maa docs. Which allowed us to perform the task in under an
hour. The db was 1.3 TB and it also had to be migrated to a new SAN.
----- Original Message ----
From: VIVEK_SHARMA <VIVEK_SHARMA@xxxxxxxxxxx>
To: oracle-l@xxxxxxxxxxxxx
Sent: Wednesday, 18 April, 2007 12:09:37 PM
Subject: Conversion of a 3 TB NON-RAC Database To "ASM" - RAC in 10gR2 ?
<!--
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;margin-bottom:.0001pt;font-size:12.0pt;font-family:"Times
New Roman";}
a:link, span.MsoHyperlink
{color:blue;text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{color:purple;text-decoration:underline;}
span.EmailStyle17
{font-family:Arial;color:windowtext;}
_filtered {margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
{}
-->
Folks
What could be the approach to Convert a Large
3 TB NON-RAC Production Database with Datafiles existing
on cooked/Mounted Filesystem (UFS)
to a 3 instance RAC using “ASM”?
NOTE – Production Database is Near
24*7 with Minimal Downtime.
Can
the Datafiles be copied using “dd” Command from the Mounted FS to
the RAW Device Space of ASM?
Need
the basic approach Steps for conversion.
Any
Docs, pointers, Links will help. (Did
search Oracle Documentation, but could NOT find a practical Hands-On Note)
Config:-
---------
Solaris 10
Oracle 10gR2
3 instance RAC
Thanks indeed
**************** CAUTION - Disclaimer *****************
This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely
for the use of the addressee(s). If you are not the intended recipient, please
notify the sender by e-mail and delete the original message. Further, you are
not to copy, disclose, or distribute this e-mail or its contents to any other
person and any such actions are unlawful. This e-mail may contain viruses.
Infosys has taken every reasonable precaution to minimize this risk, but is not
liable for any damage you may sustain as a result of any virus in this e-mail.
You should carry out your own virus checks before opening the e-mail or
attachment. Infosys reserves the right to monitor and review the content of all
messages sent to or from this e-mail address. Messages sent to or from this
e-mail address may be stored on the Infosys e-mail system.
***INFOSYS******** End of Disclaimer ********INFOSYS***
___________________________________________________________
Yahoo! Mail is the world's favourite email. Don't settle for less, sign up for
your free account today
http://uk.rd.yahoo.com/evt=44106/*http://uk.docs.yahoo.com/mail/winter07.html
Other related posts:
