11.2.0.3 例項啟動報大記憶體頁資訊

資料庫啟動日誌資訊：
Instance terminTue Apr 29 06:40:21 2014
Adjusting the default value of parameter parallel_max_servers
from 640 to 485 due to the value of parameter processes (500)
Starting ORACLE instance (normal)
****************** Large Pages Information *****************
 
Total Shared Global Region in Large Pages = 0 KB (0%)
 
Large Pages used by this instance: 0 (0 KB)
Large Pages unused system wide = 0 (0 KB) (alloc incr 16 MB)
Large Pages configured system wide = 0 (0 KB)
Large Page size = 2048 KB
 
RECOMMENDATION:
  Total Shared Global Region size is 7586 MB. For optimal performance,
  prior to the next instance restart increase the number
  of unused Large Pages by atleast 3793 2048 KB Large Pages (7586 MB)
  system wide to get 100% of the Shared
  Global Region allocated with Large pages
***********************************************************
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 3
Using LOG_ARCHIVE_DEST_1 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on. 
IMODE=BR
ILAT =86
LICENSE_MAX_USERS = 0
SYS auditing is disabled
Starting up:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options.
ORACLE_HOME = /home/oracle/app/oracle/product/11.2.0/dbhome_1
System name:    Linux
Node name:      *****
Release:        2.6.32-358.2.1.el6.x86_64
Version:        #1 SMP Wed Mar 13 00:26:49 UTC 2013
Machine:        x86_64
Using parameter settings in server-side spfile /home/oracle/app/oracle/product/11.2.0/dbhome_1/dbs/spfileictmap2.ora
System parameters with non-default values:
最近雙機自動切換，不知道跟這個有沒有關係？

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