Fri Jan 09 03:11:17 2015
DIAG started with pid=19, OS id=6031 
Dumping diagnostic data in directory=[cdmp_20150109031118], requested by (instance=1, osid=2456 (CJQ0)), summary=[incident=45657].
Mon Feb 09 01:51:09 2015
Adjusting the default value of parameter parallel_max_servers
from 160 to 120 due to the value of parameter processes (150) --->自动调整parallel_max_servers参数
Starting ORACLE instance (normal)
************************ Large Pages Information *******************
Per process system memlock (soft) limit = 64 KB
 
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)
Large Pages configured system wide = 0 (0 KB)
Large Page size = 2048 KB
 
RECOMMENDATION:--->推荐设置
  Total System Global Area size is 1026 MB. For optimal performance,
  prior to the next instance restart:
  1. Increase the number of unused large pages by 
 at least 513 (page size 2048 KB, total size 1026 MB) system wide to
  get 100% of the System Global Area allocated with large pages
  2. Large pages are automatically locked into physical memory.
 Increase the per process memlock (soft) limit to at least 1034 MB to lock
 100% System Global Area's large pages into physical memory
********************************************************************
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Initial number of CPU is 4  --->启动时的cpu个数
CELL communication is configured to use 0 interface(s):
CELL IP affinity details:
    NUMA status: non-NUMA system--->启动时的NUMA信息
    cellaffinity.ora status: N/A
CELL communication will use 1 IP group(s):
    Grp 0: 
Picked latch-free SCN scheme 3
Using LOG_ARCHIVE_DEST_1 parameter default value as /u02/app/oracle/product/11.2.0.4/db_1/dbs/arch
Autotune of undo retention is turned on. 
IMODE=BR
ILAT =27
LICENSE_MAX_USERS = 0
SYS auditing is disabled
Starting up:
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options.
ORACLE_HOME = /u02/app/oracle/product/11.2.0.4/db_1
System name:	Linux
Node name:	rhel63single
Release:	2.6.32-279.el6.x86_64 --->linux 的内核版本号
Version:	#1 SMP Wed Jun 13 18:24:36 EDT 2012
Machine:	x86_64 
VM name:	VMWare Version: 6 --->主机是 vm虚拟机，vm虚拟机的版本
Using parameter settings in server-side spfile /u02/app/oracle/product/11.2.0.4/db_1/dbs/spfiletest.ora
System parameters with non-default values:--->上一行是启动时的所读取的spfile文件的位置
  processes                = 150
  sga_max_size             = 1G
  shared_pool_size         = 256M
  java_pool_size           = 256M
  sga_target               = 1G
  control_files            = "/u01/app/oracle/oradata/test/control01.ctl"
  control_files            = "/u01/app/oracle/oradata/test/control02.ctl"
  db_block_size            = 8192
  compatible               = "11.2.0.0.0"
  undo_tablespace          = "UNDOTBS1"
  remote_login_passwordfile= "EXCLUSIVE"
  db_domain                = ""
  dispatchers              = "(PROTOCOL=TCP) (SERVICE=testXDB)"
  audit_file_dest          = "/u01/app/oracle/admin/test/adump"
  audit_trail              = "DB"
  db_name                  = "test"
  open_cursors             = 300
  pga_aggregate_target     = 96M
  diagnostic_dest          = "/u01/app/oracle"
Mon Feb 09 01:51:13 2015
PMON started with pid=2, OS id=2397 
Mon Feb 09 01:51:13 2015
PSP0 started with pid=3, OS id=2399 
Mon Feb 09 01:51:15 2015
VKTM started with pid=4, OS id=2401 at elevated priority
Mon Feb 09 01:51:15 2015
GEN0 started with pid=5, OS id=2405 
VKTM running at (1)millisec precision with DBRM quantum (100)ms
Mon Feb 09 01:51:15 2015