Skip to Main Content

Oracle Database Discussions

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

os thread startup as the top event

555329May 29 2008 — edited Apr 6 2009
Hello everyone,

working on oracle 10g r2/windows installed on virtual machine, I'm having the following os thread startup as the top of wait event.
Could someone give ma an idea on what may cause this event?

The whole system shows slow down, and all hit ratios seem to be okay, most of them are on top of 95%.
I also changed the CURSOR_SHARING to FORCE because the Execute to Parse % was 16.25.

Thank you for your help
Comments
Locked Post
New comments cannot be posted to this locked post.
Post Details
Locked on May 4 2009
Added on May 29 2008
2 comments
8,852 views