Re: 12c pluggable database shared SGA question

  • From: Hans Forbrich <fuzzy.graybeard@xxxxxxxxx>
  • To: Stojan Veselinovski <stojan.veselinovski@xxxxxxxxx>
  • Date: Thu, 18 Sep 2014 03:41:51 -0600

Wow. I could have expected that from the old DB Control, but not that kind of load using DB Express.
I had noticed the CDB$VIEW being 'heavy' when I first looked at it, but didn't pursue it as there were too many other interesting things to look at. I would hope that it's been addressed with PS1 

Thanks for identifying that
/Hans

On 17/09/2014 10:16 PM, Stojan Veselinovski wrote:
Oracle Enterprise Manager Database Express (EM Express). http://docs.oracle.com/database/121/ADMQS/em_manage.htm#ADMQS031 



Stojan
www.stojanveselinovski.com/blog <http://www.stojanveselinovski.com/blog>
www.stojanveselinovski.com <http://www.stojanveselinovski.com>
On Thu, Sep 18, 2014 at 2:03 PM, Hans Forbrich <fuzzy.graybeard@xxxxxxxxx <mailto:fuzzy.graybeard@xxxxxxxxx>> wrote: 

    On 17/09/2014 9:33 PM, Stojan Veselinovski wrote:

    What I found interesting is managing these pdbs with DB control
    was chewing up to 50% of the available cpu at times with parallel
queries over the CDB_ views. 
    DB Control?  Do you mean EM Control Light or Cloud Control?
    /Hans

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