startup takes long time on 10gR2.

From: raja rao <>
Date: Thu, 3 Jan 2008 18:58:01 -0800 (PST)
Message-ID: <>

One of our test instances, the startup process is taking more time.        

  sga is ~2gb.        

  Total System Global Area 2130706432 bytes

Fixed Size                  2031448 bytes
Variable Size            1140850856 bytes
Database Buffers          973078528 bytes
Redo Buffers               14745600 bytes


  especially, the open phase takes long time.(around 10 mins)   instance allocation and mount phase are quick.        

  Can someone help me, how to start research and reduce the time.    


Never miss a thing. Make Yahoo your homepage.
-- Received on Thu Jan 03 2008 - 20:58:01 CST

Original text of this message