Oracle11g R2单实例+asm

1、安装操作OREL5系统

1.1、过程略

1.2、添加4块磁盘

2、检查rpm包

[root@asmone opt]# rpm -q binutilscompat-libstdc++-33 elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibcglibc-common glibc-devel glibc-headers kernel-headers ksh libaio libaio-devel libgcc libgomp libstdc++libstdc++-devel make numactl-devel sysstat unixODBC unixODBC-devel

从安装介质查找、上传、安装缺少的包(其中oracleasmlib是asmlib需要的)：

[root@asmone opt]# rpm -ivh *.rpm

warning: libaio-devel-0.3.106-5.i386.rpm:Header V3 DSA signature: NOKEY, key ID 1e5e0159

Preparing...        ########################################### [100%]

1:oracleasmlib     ########################################### [ 20%]

2:numactl-devel     ########################################### [ 40%]

3:libaio-devel      ########################################### [60%]

4:unixODBC       ########################################### [ 80%]

5:unixODBC-devel    ########################################### [100%]

[root@asmone opt]#

3、创建目录以及相应的用户

[root@asmone opt]# groupadd asmadmin

[root@asmone opt]# groupadd asmdba

[root@asmone opt]# groupadd asmoper

[root@asmone opt]# groupadd oinstall

[root@asmone opt]# groupadd dba

[root@asmone opt]# groupadd oper

[root@asmone opt]# useradd -g oinstall -Gasmadmin,asmdba,asmoper grid

[root@asmone opt]# useradd -g oinstall -Gdba,oper,asmdba oracle

[root@asmone opt]# passwd oracle

Changing password for user oracle.

New UNIX password:

BAD PASSWORD: it is based on a dictionaryword

Retype new UNIX password:

passwd: all authentication tokens updatedsuccessfully.

[root@asmone opt]# passwd grid

Changing password for user grid.

New UNIX password:

BAD PASSWORD: it is too short

Retype new UNIX password:

passwd: all authentication tokens updatedsuccessfully.

[root@asmone opt]# mkdir -p /u01/gridbase

[root@asmone opt]# mkdir -p /u01/gridhome

[root@asmone opt]# chown -R grid:oinstall /u01/

[root@asmone opt]# mkdir -p/u01/product/oracle

[root@asmone opt]# mkdir -p/u01/product/oracle/11.2.0/db_1

[root@asmone opt]# chown -R oracle:oinstall/u01/product/

[root@asmone opt]# chmod 775 /u01/

[root@asmone opt]#

4、配置用户环境变量

[root@asmone opt]# su - grid

[grid@asmone ~]$ vi .bash_profile

[grid@asmone ~]$ source .bash_profile

[grid@asmone ~]$

grid用户脚本如下：

# .bash_profile

# OS User:grid

# Application:Oracle Grid Infrastructure

# Version: Oracle 11g release 2

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

fi

alias ls="ls -FA"

# ORACLE_SID

# Specifies the Oracle system identifier(SID)

# for the Automatic Storage Management(ASM)instance

# running on this node.

# Each RAC node must have a uniqueORACLE_SID.

# (i.e. +ASM1, +ASM2,...)

ORACLE_SID=+ASM; exportORACLE_SID

#JAVA_HOME=/usr/local/java; exportJAVA_HOME

ORACLE_BASE=/u01/gridbase ; export ORACLE_BASE

ORACLE_HOME=/u01/gridhome ; export ORACLE_HOME

ORACLE_TERM=vt100 ;  export ORACLE_TERM

NLS_DATE_FORMAT="DD-MON-YYYYHH24:MI:SS"; export NLS_DATE_FORMAT

ORA_NLS11=$ORACLE_HOME/nls/data; exportORA_NLS11

PATH=${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin

PATH=${PATH}:/usr/bin:/bin:/sbin:/usr/bin/X11:/usr/local/bin

PATH=${PATH}:/app/product/common/app/bin

export PATH

LD_LIBRARY_PATH=$ORACLE_HOME/lib

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib

export LD_LIBRARY_PATH

CLASSPATH=$ORACLE_HOME/JRE

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib

export CLASSPATH

export TEMP=/tmp

export TMPDIR=/tmp

umask 022

[root@asmone opt]# su - oracle

[oracle@asmone ~]$ vi .bash_profile

[oracle@asmone ~]$ source .bash_profile

asmone<*asmonedb*/home/oracle>$

oracle用户脚本如下：

# User specific environment and startupprograms

BASH_ENV=$HOME/.BASHRC

export BASH_ENV

export TEMP=/tmp

export TMPDIR=/tmp

PATH=$PATH:$HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin

PATH=${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin

PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin

PATH=${PATH}:/app/product/common/app/bin

export PATH

ORACLE_SID=asmonedb; export ORACLE_SID

ORACLE_BASE=/u01/product/oracle;   export ORACLE_BASE

ORACLE_HOME=$ORACLE_BASE/11.2.0/db_1;  export ORACLE_HOME

ORACLE_TERM=vt100;export ORACLE_TERM

export PATH=$ORACLE_HOME/bin:$PATH

LD_LIBRARY_PATH=$ORACLE_HOME/lib;exportLD_LIBRARY_PATH

#JAVA_HOME=/usr/local/java;  export JAVA_HOME

CLASSPATH=$ORACLE_HOME/JRE

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib

export CLASSPATH

set -u

PS1=`hostname`'<*$ORACLE_SID*$PWD>$';exportPS1

EDITOR=/bin/vi; export EDITOR

alias ll='ls -l';

alias ls='ls --color';

alias his='history';

umask 022

5、配置操作系统参数

5.1、配置/etc/hosts

[root@asmone opt]# cat /etc/hosts

# Do not remove the following line, orvarious programs

# that require network functionality willfail.

127.0.0.1     localhost.localdomainlocalhost

192.168.1.111 asmone

[root@asmone opt]#

注意：确保红字行没有对应主机名称，一般可以去掉ip6

5.2、配置内核参数

[root@asmone opt]# vi /etc/sysctl.conf

[root@asmone opt]# sysctl �Cp

fs.aio-max-nr = 1048576

fs.file-max = 6815744

kernel.shmall = 2097152

kernel.shmmax = 2147483648

kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

net.ipv4.ip_local_port_range = 9000 65500

net.core.rmem_default = 262144

net.core.rmem_max = 4194304

net.core.wmem_default = 262144

net.core.wmem_max = 1048576

5.3、配置用户shell limits权限

[root@asmone opt]# vi/etc/security/limits.conf

[root@asmone opt]#

grid soft nproc 2047

grid hard nproc 32768

grid soft nofile 1024

grid hard nofile 250000

oracle soft nproc 2047

oracle hard nproc 32768

oracle soft nofile 1024

oracle hard nofile 250000

[root@asmone opt]# vi /etc/pam.d/login

session  required  pam_limits.so

[root@asmone opt]# vi /etc/profile

[root@asmone opt]# source /etc/profile

if [ \$USER = "oracle" ] || [\$USER = "grid" ]; then

if [\$SHELL = "/bin/ksh" ]; then

ulimit -p 16384

ulimit -n 65536

else

ulimit -u 16384 -n 65536

fi

umask 022

fi

5.4、禁掉SELinux

[root@asmone opt]# cat /etc/selinux/config

# This file controls the state of SELinuxon the system.

# SELINUX= can take one of these threevalues:

#    enforcing- SELinux security policy is enforced.

#    permissive- SELinux prints warnings instead of enforcing.

#    disabled- SELinux is fully disabled.

SELINUX=disabled

# SELINUXTYPE= type of policy in use.Possible values are:

#    targeted- Only targeted network daemons are protected.

#    strict- Full SELinux protection.

SELINUXTYPE=targeted

[root@asmone opt]#

6、配置asmlib并创建asm磁盘

6.1、检查是否已经安装相应的包

[root@asmone opt]# rpm -qa --queryformat"%{NAME}-%{VERSION}-%{RELEASE} (%{ARCH})\n"| grep oracleasm | sort

oracleasm-2.6.18-238.el5-2.0.5-1.el5 (i686)

oracleasmlib-2.0.4-1.el5 (i386)

oracleasm-support-2.1.4-1.el5 (i386)

[root@asmone opt]#

6.2、配置asmlib

[root@asmone ~]# /usr/sbin/oracleasmconfigure -i

Configuring the Oracle ASM library driver.

This will configure the on-boot propertiesof the Oracle ASM library

driver. The following questions will determine whether the driver is

loaded on boot and what permissions it willhave. The current values

will be shown in brackets ('[]'). Hitting <ENTER> without typing an

answer will keep that current value. Ctrl-C will abort.

Default user to own the driver interface[]: grid

Default group to own the driver interface[]: asmadmin

Start Oracle ASM library driver on boot(y/n) [n]: y

Scan for Oracle ASM disks on boot (y/n)[y]: y

Writing Oracle ASM library driverconfiguration: done

[root@asmone ~]#

6.3、加载oracleasm内核模块

[root@asmone ~]# /usr/sbin/oracleasm init

Creating /dev/oracleasm mount point:/dev/oracleasm

Loading module "oracleasm":oracleasm

Mounting ASMlib driver filesystem:/dev/oracleasm

[root@asmone ~]#

6.4、创建asm磁盘

[root@asmone ~]# fdisk /dev/sdb

Device contains neither a valid DOSpartition table, nor Sun, SGI or OSF disklabel

Building a new DOS disklabel. Changes willremain in memory only,

until you decide to write them. After that,of course, the previous

content won't be recoverable.

The number of cylinders for this disk isset to 1044.

There is nothing wrong with that, but thisis larger than 1024,

and could in certain setups cause problemswith:

1) software that runs at boot time (e.g.,old versions of LILO)

2) booting and partitioning software fromother OSs

(e.g., DOS FDISK, OS/2 FDISK)

Warning: invalid flag 0x0000 of partitiontable 4 will be corrected by w(rite)

Command (m for help): n

Command action

e  extended

p  primary partition (1-4)

p

Partition number (1-4): 1

First cylinder (1-1044, default 1):

Using default value 1

Last cylinder or +size or +sizeM or +sizeK(1-1044, default 1044):

Using default value 1044

Command (m for help): w

The partition table has been altered!

Calling ioctl() to re-read partition table.

Syncing disks.

同上创建/dev/sdc1、/dev/sdd1、/dev/sde1即可。

[root@asmone ~]# /usr/sbin/oracleasmcreatedisk DISK0 /dev/sdb1

Writing disk header: done

Instantiating disk: done

[root@asmone ~]# /usr/sbin/oracleasmcreatedisk DISK1 /dev/sdc1

Writing disk header: done

Instantiating disk: done

[root@asmone ~]# /usr/sbin/oracleasmcreatedisk DISK2 /dev/sdd1

Writing disk header: done

Instantiating disk: done

[root@asmone ~]# /usr/sbin/oracleasmcreatedisk DISK3 /dev/sde1

Writing disk header: done

Instantiating disk: done

[root@asmone ~]#

[root@asmone ~]# /usr/sbin/oracleasmlistdisks

DISK0

DISK1

DISK2

DISK3

[root@asmone ~]#

7、安装grid

[grid@asmone grid]$ ./runInstaller

Starting Oracle Universal Installer...

Checking Temp space: must be greater than80 MB.  Actual 10798 MB  Passed

Checking swap space: must be greater than150 MB.  Actual 1027 MB  Passed

Checking monitor: must be configured todisplay at least 256 colors.  Actual16777216  Passed

Preparing to launch Oracle UniversalInstaller from /tmp/OraInstall2013-10-03_11-31-01AM. Please wait...[grid@asmone grid]$

[root@asmone opt]# /u01/oraInventory/orainstRoot.sh

Changing permissions of /u01/oraInventory.

Adding read,write permissions for group.

Removing read,write,execute permissions forworld.

Changing groupname of /u01/oraInventory tooinstall.

The execution of the script is complete.

[root@asmone opt]# /u01/gridhome/root.sh

Running Oracle 11g root.sh script...

The following environment variables are setas:

ORACLE_OWNER= grid

ORACLE_HOME= /u01/gridhome

Enter the full pathname of the local bindirectory: [/usr/local/bin]:

Copying dbhome to /usr/local/bin ...

Copying oraenv to /usr/local/bin ...

Copying coraenv to /usr/local/bin ...

Creating /etc/oratab file...

Entries will be added to the /etc/oratabfile as needed by

Database Configuration Assistant when adatabase is created

Finished running generic part of root.shscript.

Now product-specific root actions will beperformed.

2013-10-03 12:03:58: Checking for superuser privileges

2013-10-03 12:03:58: User has super userprivileges

2013-10-03 12:03:58: Parsing the host name

Using configuration parameter file:/u01/gridhome/crs/install/crsconfig_params

Creating trace directory

LOCAL ADD MODE

Creating OCR keys for user 'grid', privgrp'oinstall'..

Operation successful.

CRS-4664: Node asmone successfully pinned.

Adding daemon to inittab

CRS-4123: Oracle High Availability Serviceshas been started.

ohasd is starting

ADVM/ACFS is not supported onoraclelinux-release-5-6.0.1

asmone  2013/10/03 12:04:23  /u01/gridhome/cdata/asmone/backup_20131003_120423.olr

Successfully configured Oracle GridInfrastructure for a Standalone Server

Updating inventory properties forclusterware

Starting Oracle Universal Installer...

Checking swap space: must be greater than500 MB.  Actual 1027 MB  Passed

The inventory pointer is located at/etc/oraInst.loc

The inventory is located at/u01/oraInventory

'UpdateNodeList' was successful.

[root@asmone opt]#

8、检查安装结果

[grid@asmone grid]$ srvctl status asm

ASM is running on asmone

[grid@asmone grid]$ srvctl status listener

Listener LISTENER is enabled

Listener LISTENER is running on node(s):asmone

[grid@asmone grid]$ ps -ef | grep asm

avahi  3035   1 0 11:03 ?    00:00:00 avahi-daemon: running[asmone.local]

grid   8393   1 0 12:08 ?    00:00:00 asm_pmon_+ASM

grid   8397   1 012:08 ?    00:00:00 asm_vktm_+ASM

grid   8403   1 0 12:08 ?    00:00:00 asm_gen0_+ASM

grid   8407   1 0 12:08 ?    00:00:00 asm_diag_+ASM

grid   8411   1 0 12:08 ?    00:00:00 asm_psp0_+ASM

grid   8415   1 0 12:08 ?    00:00:00 asm_dia0_+ASM

grid   8419   1 0 12:08 ?    00:00:00 asm_mman_+ASM

grid   8423   1 0 12:08 ?    00:00:00 asm_dbw0_+ASM

grid   8427   1 0 12:08 ?    00:00:00 asm_lgwr_+ASM

grid   8431   1 0 12:08 ?    00:00:00 asm_ckpt_+ASM

grid   8435   1 0 12:08 ?    00:00:00 asm_smon_+ASM

grid   8439   1 0 12:08 ?    00:00:00 asm_rbal_+ASM

grid   8443   1 0 12:08 ?    00:00:00 asm_gmon_+ASM

grid   8447   1 0 12:08 ?    00:00:00 asm_mmon_+ASM

grid   8451   1 0 12:08 ?    00:00:00 asm_mmnl_+ASM

grid   8759 3985 0 12:42 pts/1  00:00:00 grep asm

[grid@asmone grid]$ crs_stat -t

Name      Type      Target  State  Host

------------------------------------------------------------

ora.DATA.dg  ora....up.type ONLINE  ONLINE  asmone

ora....ER.lsnr ora....er.type ONLINE  ONLINE  asmone

ora.asm    ora.asm.type  ONLINE  ONLINE  asmone

ora.cssd    ora.cssd.type ONLINE  ONLINE  asmone

ora.diskmon  ora....on.type ONLINE  ONLINE  asmone

[grid@asmone grid]$

[grid@asmone grid]$ sqlplus /nolog

SQL*Plus: Release 11.2.0.1.0 Production onThu Oct 3 12:52:49 2013

Copyright (c) 1982, 2009, Oracle. All rights reserved.

SQL> conn / as sysasm;

Connected.

SQL> col disk format a15

SQL> col disk_group format a15

SQL> select a.name disk, b.namedisk_group from v$asm_disk a, v$asm_diskgroup b where a.group_number =b.group_number;

DISK     DISK_GROUP

--------------- ---------------

DISK0         DATA

DISK1         DATA

SQL>

9、使用asmca创建闪回区

[grid@asmone grid]$ asmca

此时在查看相关进程以及磁盘组：

[grid@asmone grid]$ crs_stat -t

Name      Type      Target  State  Host

------------------------------------------------------------

ora.DATA.dg  ora....up.type ONLINE  ONLINE  asmone

ora.FRA.dg  ora....up.type ONLINE  ONLINE  asmone

ora....ER.lsnr ora....er.type ONLINE  ONLINE  asmone

ora.asm    ora.asm.type  ONLINE  ONLINE  asmone

ora.cssd    ora.cssd.type ONLINE  ONLINE  asmone

ora.diskmon  ora....on.type ONLINE  ONLINE  asmone

[grid@asmone grid]$ sqlplus /nolog

SQL*Plus: Release 11.2.0.1.0 Production onThu Oct 3 13:08:42 2013

Copyright (c) 1982, 2009, Oracle. All rights reserved.

SQL> conn / as sysasm;

Connected.

SQL> col disk format a15

SQL> col disk_group format a15

SQL> select a.name disk, b.namedisk_group from v$asm_disk a, v$asm_diskgroup b where a.group_number =b.group_number;

DISK     DISK_GROUP

--------------- ---------------

DISK0         DATA

DISK1         DATA

DISK2        FRA

SQL>

10、安装oracle软件

解压oracle软件

[root@asmone opt]# chown -R oracle:oinstalldatabase/

[root@asmone opt]#

asmone<*asmonedb*/opt/database>$pwd

/opt/database

asmone<*asmonedb*/opt/database>$./runInstaller

Starting Oracle Universal Installer...

Checking Temp space: must be greater than80 MB.  Actual 8804 MB  Passed

Checking swap space: must be greater than150 MB.  Actual 886 MB  Passed

Checking monitor: must be configured todisplay at least 256 colors.  Actual16777216  Passed

Preparing to launch Oracle UniversalInstaller from /tmp/OraInstall2013-10-03_01-22-04PM. Please wait...asmone<*asmonedb*/opt/database>$

[root@asmone opt]#/u01/product/oracle/11.2.0/db_1/root.sh

Running Oracle 11g root.sh script...

The following environment variables are setas:

ORACLE_OWNER= oracle

ORACLE_HOME= /u01/product/oracle/11.2.0/db_1

Enter the full pathname of the local bindirectory: [/usr/local/bin]:

The file "dbhome" already existsin /usr/local/bin. Overwrite it? (y/n)

[n]: y

Copyingdbhome to /usr/local/bin ...

The file "oraenv" already existsin /usr/local/bin. Overwrite it? (y/n)

[n]: y

Copying oraenv to /usr/local/bin ...

The file "coraenv" already existsin /usr/local/bin. Overwrite it? (y/n)

[n]: y

Copying coraenv to /usr/local/bin ...

Entries will be added to the /etc/oratabfile as needed by

Database Configuration Assistant when adatabase is created

Finished running generic part of root.shscript.

Now product-specific root actions will beperformed.

Finished product-specific root actions.

[root@asmone opt]#

11、创建数据库

asmone<*asmonedb*/opt/database>$dbca

解决方法：

官方说明：

CAUSE：

Possible causes:

1. Grid Infrastructure owner is not partof OSDBA group for the database thats being start up.
2. Grid Infrastructure owner doesn't have write permission to database dbs ($ORACLE_HOME/dbs) directory.

SOLUTION：

1. As per documentation <Oracle Database Administrator's Guide 11g Release 2 (11.2) ->Configuring Oracle Restart -> Adding Components to the Oracle RestartConfiguration>, GridInfrastructure owner must be part of OSDBA group if the database need to bemanaged by srvctl.

To find out OSDBA group for RDBMS home,execute: $RDBMS_HOME/bin/osdbagrp

To find out whether grid user is alreadypart of OSDBA group, execute: groups <grid>

Location for groups command is/usr/bin/groups on Linux, and /bin/groups on AIX, Solaris and hp-ux

2. If Grid Infrastructure owner isalready part of OSDBA group and the issue still exist, add group writepermission to $RDBMS_HOME/dbs directory; for example

cd $RDBMS_HOME
chmod g+w dbs
ls -ld dbs

操作：

[root@asmone opt]#/u01/product/oracle/11.2.0/db_1/bin/osdbagrp

dba

[root@asmone opt]# groups grid

grid : oinstall asmadmin asmdba asmoper

[root@asmone opt]#

[root@asmone opt]# usermod -a -G dba grid

[root@asmone opt]# groups grid

grid : oinstall asmadmin asmdba asmoper dba

[root@asmone opt]#

重新安装：

创建完成！！！！

12、检查安装结果

asmone<*asmonedb*/opt/database>$sqlplus/nolog

SQL*Plus: Release 11.2.0.1.0 Production onThu Oct 3 15:08:35 2013

Copyright (c) 1982, 2009, Oracle. All rights reserved.

SQL> conn / as sysdba;

Connected.

SQL> col file_name for a50

SQL> set line 150

SQL> select file_name ,tablespace_namefrom dba_data_files;

FILE_NAME                       TABLESPACE_NAME

--------------------------------------------------------------------------------

+DATA/asmonedb/datafile/users.269.827851565  USERS

+DATA/asmonedb/datafile/undotbs1.268.827851565   UNDOTBS1

+DATA/asmonedb/datafile/sysaux.267.827851565     SYSAUX

+DATA/asmonedb/datafile/system.266.827851565     SYSTEM

SQL> show parameter recovery

NAME                    TYPE    VALUE

----------------------------------------------- ------------------------------

db_recovery_file_dest          string   +FRA

db_recovery_file_dest_size    big integer 3852M

recovery_parallelism           integer  0

SQL>

[grid@asmone grid]$ crs_stat -t

Name      Type      Target  State  Host

------------------------------------------------------------

ora.DATA.dg  ora....up.type ONLINE  ONLINE  asmone

ora.FRA.dg   ora....up.type ONLINE  ONLINE  asmone

ora....ER.lsnr ora....er.type ONLINE  ONLINE  asmone

ora.asm    ora.asm.type  ONLINE  ONLINE  asmone

ora....nedb.db ora....se.type ONLINE  ONLINE  asmone

ora.cssd    ora.cssd.type ONLINE  ONLINE  asmone

ora.diskmon  ora....on.type ONLINE  ONLINE  asmone

[grid@asmone grid]$

[grid@asmone grid]$ asmcmd

ASMCMD> ls

DATA/

FRA/

ASMCMD> cd DATA

ASMCMD> ls

ASM/

ASMONEDB/

ASMCMD> cd ASMONEDB

ASMCMD> ls

CONTROLFILE/

DATAFILE/

ONLINELOG/

PARAMETERFILE/

TEMPFILE/

spfileasmonedb.ora

ASMCMD> cd DATAFILE

ASMCMD> ls

SYSAUX.257.827848801

SYSAUX.267.827851565

SYSTEM.256.827848801

SYSTEM.266.827851565

UNDOTBS1.258.827848801

UNDOTBS1.268.827851565

USERS.259.827848801

USERS.269.827851565

ASMCMD>

ASMCMD> lsdsk

Path

ORCL:DISK0

ORCL:DISK1

ORCL:DISK2

ASMCMD> lsdg

State  Type  Rebal Sector Block    AU Total_MB Free_MB Req_mir_free_MB Usable_file_MB Offline_disks Voting_files Name

MOUNTED EXTERN N     512 4096 1048576   16378  13403        0      13403       0       N DATA/

MOUNTED EXTERN N     512 4096 1048576   8189  7792        0      7792       0       N FRA/

ASMCMD>

到此告一段落！！！！