The Hunger Site

Saturday, September 12, 2009

Third Workshop on Grid Provisioning and Patch Automation

I just conducted a successful third workshop in the Oracle Office at Singapore
on Grid Provisioning and Patch Automation. There were a lot of attendees.
Many who could not attend are asking for repeat seminars.

In the workshop, I introduced the clients to sophisticated Oracle Grid
technology, including RAC, Weblogic server clusters, the Coherence
in-memory data grid, ASM, Oracle Enterprise Linux and Oracle VM.
I interested a lot of attendees in Oracle VM pools with Enterprise Linux
as a future platform for the Grid. I explained the various Enterprise
Manager Packs, especially the Configuration Management Pack and
the Provisioning and Patch Automation Pack.

Using an Amazon installation of Oracle Enterprise Manager
Grid Control Release 5 with the Provisioning and Patch
Automation pack - thanks to one of my friends who loaned me
this Amazon installation - I was able to successfully demonstrate
patching of twelve 10g databases with 5 patches, showing the
power of Grid Automation. The clients were suitably impressed
by the technology capabilities of Grid Control. At the same time
I told them about Oracle’s support of the Cloud.

I also successfully demonstrated a RAC Rolling Patch upgrade
of a two node RAC cluster, again using the Provisioning and
Patch Automation Pack on Oracle demonstration servers.

The DBA attendees asked for:

Ability to backup the db before the patch is applied – this feature is coming
Ability to rollback patches using Grid Control – this feature is coming
Ability to use PBRUN etc for security – which is already there
Ability to do offline download of patches – already there
Ability to keep a log of all changes done via the Grid Control console
Ability to do in Grid Control 10g what can be done in Database Control 11g eg. REPLAY

I have given this feedback to Oracle development.

Future workshops can be seen on:

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