high 'gc current block pin time'
From: Lei Zeng <lzeng_at_yahoo-inc.com>
Date: Wed, 13 Apr 2011 15:56:35 -0700
Message-ID: <62E2719E3944214188DE69DBB2256050391E02974D_at_SP2-EX07VS06.ds.corp.yahoo.com>
Hi, list:
Date: Wed, 13 Apr 2011 15:56:35 -0700
Message-ID: <62E2719E3944214188DE69DBB2256050391E02974D_at_SP2-EX07VS06.ds.corp.yahoo.com>
Hi, list:
I noticed that one of our RAC (10.2.0.4) shows 4 digits in ‘gc current block pin time’ of AWR. Avg global cache current block pin time (ms): 2,717.7
Other than this, there was no other gc level stats >20 ms.
I searched this but I couldn’t find much information. What problem it is trying to tell me? Which direction I should look?
Thanks,
Lei
-- http://www.freelists.org/webpage/oracle-lReceived on Wed Apr 13 2011 - 17:56:35 CDT