CPU rounding

  • From: Gerry Miller <gerry@xxxxxxxxxxxxxxxxxxx>
  • To: Oracle-L Group <oracle-l@xxxxxxxxxxxxx>
  • Date: Fri, 21 Oct 2011 17:14:06 +1000

 Hi,
Can any one help me get to the bottom of this?

We have two Solaris servers one hosting Oracle 10.1 and the other 11.2. The
CPU stats on the 11g box are rounded to centiseconds while on 10g they are
inmicroseconds: 

Example: 
In 11g: select value from v$sys_time_model where stat_name = 'DB CPU'; 
VALUE 
----------- 
27089090000 

In 10g: select value from v$sys_time_model where stat_name = 'DB CPU'; 
VALUE 
------------- 
1373214613234 

It is the same in v$sess_time_model and I suspect it is an OS setting that
isat the root of the issue. 


Regards

Gerry Miller

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