Hi,
We are migrating a system from DB2 7.2 to DB2 8.2.2 for a SAP installation.
We have the migration guide from SAP.
SAP recommends using 16KB page sizes instead of 4KB page sizes.
What is the best route for us? Can we export our 4KB data and IXF import it into 16KB
containers? Is there a better, more efficient, supported way to do this? There are
thousands of tables, so this not only has to be done correctly, it has to be done to
stay within SAP support-able guidelines.
We also want to set up HADR in 8.2.2. Is there a RedBook with more information than
currently supplied docs? We also have the book Learning DB2 Visually, the latest DB2
book, which is fantastic by the way, but it does not go into enough detail on log
management for HADR. We need a little more specific information than just overview.
Thanks in advance!
-RF- 3 1703
RollForward Wizard wrote: Hi,
We are migrating a system from DB2 7.2 to DB2 8.2.2 for a SAP installation.
We have the migration guide from SAP.
SAP recommends using 16KB page sizes instead of 4KB page sizes.
What is the best route for us? Can we export our 4KB data and IXF import it into 16KB containers? Is there a better, more efficient, supported way to do this? There are thousands of tables, so this not only has to be done correctly, it has to be done to stay within SAP support-able guidelines.
We also want to set up HADR in 8.2.2. Is there a RedBook with more information than currently supplied docs? We also have the book Learning DB2 Visually, the latest DB2 book, which is fantastic by the way, but it does not go into enough detail on log management for HADR. We need a little more specific information than just overview.
Thanks in advance!
-RF-
You may be interested in this redbook. Fresh of the virtual press: http://www.redbooks.ibm.com/abstracts/sg246765.html
Cheers
Serge
--
Serge Rielau
DB2 SQL Compiler Development
IBM Toronto Lab
Serge Rielau wrote: RollForward Wizard wrote: Hi,
We are migrating a system from DB2 7.2 to DB2 8.2.2 for a SAP installation.
We have the migration guide from SAP.
SAP recommends using 16KB page sizes instead of 4KB page sizes.
What is the best route for us? Can we export our 4KB data and IXF import it into 16KB containers? Is there a better, more efficient, supported way to do this? There are thousands of tables, so this not only has to be done correctly, it has to be done to stay within SAP support-able guidelines.
We also want to set up HADR in 8.2.2. Is there a RedBook with more information than currently supplied docs? We also have the book Learning DB2 Visually, the latest DB2 book, which is fantastic by the way, but it does not go into enough detail on log management for HADR. We need a little more specific information than just overview.
Thanks in advance!
-RF- You may be interested in this redbook. Fresh of the virtual press: http://www.redbooks.ibm.com/abstracts/sg246765.html
Cheers Serge
Thanks Serge. This RedBook is excellent. It solved the 4KB-to-16KB
question beautifully! ( SAP automatically sets it to 16KB during the
installation, which is exactly what the customer wants )
Do you have any RedBook recommendations for HADR?
Thanks!
-RF-
Hello,
and thats for HADR with SAP: http://www-128.ibm.com/developerwork...e/dm-0508zeng/
regards
Joachim Müller
"RollForward Wizard" <ro*********@rollforward.com> schrieb im Newsbeitrag
news:bq***************@fe80.usenetserver.com... Hi,
We are migrating a system from DB2 7.2 to DB2 8.2.2 for a SAP installation.
We have the migration guide from SAP.
SAP recommends using 16KB page sizes instead of 4KB page sizes.
What is the best route for us? Can we export our 4KB data and IXF import it into 16KB containers? Is there a better, more efficient, supported way to do this? There are thousands of tables, so this not only has to be done correctly, it has to be done to stay within SAP support-able guidelines.
We also want to set up HADR in 8.2.2. Is there a RedBook with more information than currently supplied docs? We also have the book Learning DB2 Visually, the latest DB2 book, which is fantastic by the way, but it does not go into enough detail on log management for HADR. We need a little more specific information than just overview.
Thanks in advance!
-RF- This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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