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【DATAGUARD】物理dg配置客户端无缝切换 (八.1)--Data Guard Broker 的配置

原创 Oracle 作者:lhrbest 时间:2015-09-29 17:56:50 0 删除 编辑

DATAGUARD】物理dg配置客户端无缝切换 (八.1)--Data Guard Broker 的配置

1.1  BLOG文档结构图

wpsEC9D.tmp 

 

 

1.2  前言部分

 

1.2.1  导读

各位技术爱好者,看完本文后,你可以掌握如下的技能,也可以学到一些其它你所不知道的知识,~O(∩_∩)O~:

 Data Guard Broker 的配置

Fast-Start Failover 的配置

Oracle DataGuard 之客户端TAF 配置

④ 使用DGMGRL 来管理数据库

 物理dg管理和维护的一些sql

⑥ DataGuard 客户端特级配置

 

注意:本篇BLOG中代码部分需要特别关注的地方我都用黄色背景和红色字体来表示,比如下边的例子中,thread 1的最大归档日志号为33thread 2的最大归档日志号为43是需要特别关注的地方。

  List of Archived Logs in backup set 11

  Thrd Seq     Low SCN    Low Time            Next SCN   Next Time

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

  1    32      1621589    2015-05-29 11:09:52 1625242    2015-05-29 11:15:48

  1    33      1625242    2015-05-29 11:15:48 1625293    2015-05-29 11:15:58

  2    42      1613951    2015-05-29 10:41:18 1625245    2015-05-29 11:15:49

  2    43      1625245    2015-05-29 11:15:49 1625253    2015-05-29 11:15:53

 

 

 

 

 

本文如有错误或不完善的地方请大家多多指正,ITPUB留言或QQ皆可,您的批评指正是我写作的最大动力。

1.2.2  实验环境介绍

 

 项目

主库

dg

db 类型

单实例

单实例

db version

11.2.0.3

11.2.0.3

db 存储

FS type

FS type

ORACLE_SID

oradg11g

oradgphy

db_name

oradg11g

oradg11g

主机IP地址:

192.168.59.130

192.168.59.130

OS版本及kernel版本

RHEL6.5 64位,2.6.32-504.16.2.el6.x86_64

RHEL6.5 64位,2.6.32-504.16.2.el6.x86_64

OS hostname

rhel6_lhr

rhel6_lhr

 

 

 

1.2.3  相关参考文章链接

 

dg的系列文章参考:

【DATAGUARD】 基于同一个主机建立物理备库和逻辑备库(一): http://blog.itpub.net/26736162/viewspace-1448197/
【DATAGUARD】 基于同一个主机建立物理备库和逻辑备库(二 ):  http://blog.itpub.net/26736162/viewspace-1448207/
【DATAGUARD】 基于同一个主机建立物理备库和逻辑备库(三 ):  http://blog.itpub.net/26736162/viewspace-1481972/
【DATAGUARD】 基于同一个主机建立物理备库和逻辑备库 (四)--添加一个物理dg节点 :http://blog.itpub.net/26736162/viewspace-1484878/

【DATAGUARD】物理dg的switchover切换(五) http://blog.itpub.net/26736162/viewspace-1753111/

【DATAGUARD】物理dg的failover切换(六)   http://blog.itpub.net/26736162/viewspace-1753130/

【DATAGUARD】物理dg在主库丢失归档文件的情况下的恢复(七)  http://blog.itpub.net/26736162/viewspace-1780863/

 

 

 

1.2.4  本文简介

 

本篇blog是基于cuug的公开课内容,我自己进行实践的操作,视频可以参考:http://blog.itpub.net/26736162/viewspace-1624453/ ,简介我就不多写了,把cuug的内容直接copy过来吧,觉得还是比较有用的。

 

这个技术如果你不知道,不能算是ORACLE高手

这个技术如果你不知道,就不能说你会DataGuard

这个技术如果你不知道,......

 

本次网络课程,研究当主备库发生切换时,如何在主库启动一个service,保证客户端的连接能够继续,而且还能够继续select查询操作,而不管主备库是在哪台服务器上;同时保证新的客户连接没有任何的问题。本课程网络上的例子不多,陈老师花了将近一年的时间人肉搜索,最近才找到,急不可待的要分享给大家。

 

1DataGuard的配置(快速)

2、创建service

3、创建触发器

4、主备库切换测试

 

由于内容较多,我打算分为4个章节来共享给大家,贴个图,不要奇怪,还有一个章节是实验过程中配到的问题解决。

wpsECAE.tmp 

 

 

1.3  相关知识点扫盲

 

   oracle Data Guard,以最低成本实现最高的数据保护。在硬件上没有特殊要求,普通PC机即可实现。

简单的来说,Data Guard,就是自动创建和维护生产数据库(或主数据库)的一个或多个事务一致的副本(备用数据库)。如果主数据库不可用(因为故障、维护或者灾难),那么可以激活一个备用数据库并使之承担主数据库的角色。然而,在配置完成Data Guard后,若需要实现主备数据库间的切换,需要在主数据库及备用数据库上分别输入多个命令,切换步骤稍显麻烦。所以,一般情况下,DBA会将整个切换过程编辑成脚本,以便自动运行,进行状态切换。当然,oracle 也提供了工具Data Guard Broker,仅在控制端输入一个命令就能方便实现主备数据库间的切换。

Data Guard Broker的基础上,配置并启用Fast-Start Failover,就能自动检测发现主机故障,实现主备切换,故障转移。

 

Data Guard Broker是建立在Data Guard基础上的一个对Data Guard配置,集中管理操作的一个平台。Broker的推出是为了简化DG复杂的管理过程,它最大的作用就是集中化的统一管理。

配置Data Guard Broker使用到的客户端工具是DGMGRL。它是一个命令行管理工具。

 

 

1.4  实验部分

 

1.4.1  实验目标

 

Data Guard Broker 的配置并完成实验。

 

 

1.4.2  前提条件

注意前提条件,Data Guard已经成功配置完成。

1. 设置primarystandby启动时参数文件为spfile

2. 配置DG_BROKER_CONFIG_FILEn
DG_BROKER_CONFIG_FILEn代表2个参数,分别为DG_BROKER_CONFIG_FILE1DG_BROKER_CONFIG_FILE2,它们是Data Guard Broker的配置文件名。它们都有默认值(windows下是在ORACLE_HOME/database目录下,linux下是在ORACLE_HOME/dbs目录下),所以一般我们可以不进行特别设置。

3. 设置listener
Data Guard Broker
环境中,需要在listener.ora静态添加一个service_namedb_unique_name_DGMGRL.db_domain的注册。这个service_name会在DGMGRL重启数据库的时候用到。通过DGMGRL重启数据库时DMON进程会先将数据库关闭,然后DGMGRL用此service_name通过listener连接到数据库,发出启动命令。

4. 设置DG_BROKER_STARTTRUE
这一步是启动Data Guard Broker monitor
DMON)进程,需要在2个数据库上面运行下面的命令
alter system set dg_broker_start=true scope=both;

 

主库操作:

[oracle@rhel6_lhr lhr]$ sqlplus / as sysdba

 

SQL*Plus: Release 11.2.0.3.0 Production on 星期一 9月 28 10:17:04 2015

 

Copyright (c) 1982, 2011, Oracle.  All rights reserved.

 

 

连接到:

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

 

10:17:04 SQL> show parameter name

 

NAME                                 TYPE        VALUE

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

db_file_name_convert                 string      oradglg, oradg11g

db_name                              string      oradg11g

db_unique_name                       string      oradg11g

global_names                         boolean     FALSE

instance_name                        string      oradg11g

lock_name_space                      string

log_file_name_convert                string      oradglg, oradg11g

processor_group_name                 string

service_names                        string      oradg11g

10:17:08 SQL> show parameter spfile

 

NAME                                 TYPE        VALUE

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

spfile                               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/spfileoradg11g.o

                                                 ra

10:17:14 SQL>  show parameter DG_BROKER_CONFIG_FILE

 

NAME                                 TYPE        VALUE

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

dg_broker_config_file1               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/dr1oradg11g.dat

dg_broker_config_file2               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/dr2oradg11g.dat

10:20:43 SQL> set line 9999

10:20:44 SQL> col name format a10

10:20:44 SQL> col FS_FAILOVER_OBSERVER_HOST format a20

10:20:44 SQL> select dbid,name,current_scn,protection_mode,protection_level,database_role,force_logging,open_mode,switchover_status from v$database;

 

      DBID NAME       CURRENT_SCN PROTECTION_MODE      PROTECTION_LEVEL     DATABASE_ROLE    FOR OPEN_MODE            SWITCHOVER_STATUS

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

1403587593 ORADG11G       2336836 MAXIMUM PERFORMANCE  MAXIMUM PERFORMANCE  PRIMARY          YES READ WRITE           TO STANDBY

 

已用时间:  00: 00: 00.01

10:20:44 SQL> SELECT d.DBID,

10:20:44   2         d.DB_UNIQUE_NAME,

10:20:44   3         d.FORCE_LOGGING,

10:20:44   4         d.FLASHBACK_ON,

10:20:44   5         d.FS_FAILOVER_STATUS,

10:20:44   6         d.FS_FAILOVER_CURRENT_TARGET,

10:20:44   7         d.FS_FAILOVER_THRESHOLD,

10:20:44   8         d.FS_FAILOVER_OBSERVER_PRESENT,

10:20:44   9         d.FS_FAILOVER_OBSERVER_HOST

10:20:44  10    FROM v$database d;

 

      DBID DB_UNIQUE_NAME                 FOR FLASHBACK_ON       FS_FAILOVER_STATUS     FS_FAILOVER_CURRENT_TARGET     FS_FAILOVER_THRESHOLD FS_FAIL FS_FAILOVER_OBSERVER

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

1403587593 oradg11g                       YES YES                DISABLED                                                                  0

 

已用时间:  00: 00: 00.00

10:20:45 SQL>

10:20:45 SQL> ! ps -ef|grep dmon

oracle    7936  7895  0 10:21 pts/4    00:00:00 /bin/bash -c  ps -ef|grep dmon

oracle    7938  7936  0 10:21 pts/4    00:00:00 grep dmon

 

10:21:17 SQL> show parameter dg_broker

 

NAME                                 TYPE        VALUE

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

dg_broker_config_file1               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/dr1oradg11g.dat

dg_broker_config_file2               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/dr2oradg11g.dat

dg_broker_start                      boolean     FALSE

10:21:39 SQL> show parameter dg_broker_start

 

NAME                                 TYPE        VALUE

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

dg_broker_start                      boolean     FALSE

10:21:53 SQL> alter system set dg_broker_start=true scope=both;

 

系统已更改。

 

已用时间:  00: 00: 00.02

10:21:56 SQL> ! ps -ef|grep dmon

oracle    7975     1  0 10:21 ?        00:00:00 ora_dmon_oradg11g

oracle    7976  7895  0 10:22 pts/4    00:00:00 /bin/bash -c  ps -ef|grep dmon

oracle    7978  7976  0 10:22 pts/4    00:00:00 grep dmon

 

10:22:02 SQL>

10:22:02 SQL> show parameter dg_broker_start

 

NAME                                 TYPE        VALUE

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

dg_broker_start                      boolean     TRUE

10:23:48 SQL> set line 9999

10:23:58 SQL> col name format a10

10:23:58 SQL> col FS_FAILOVER_OBSERVER_HOST format a20

10:23:58 SQL> select dbid,name,current_scn,protection_mode,protection_level,database_role,force_logging,open_mode,switchover_status from v$database;

 

      DBID NAME       CURRENT_SCN PROTECTION_MODE      PROTECTION_LEVEL     DATABASE_ROLE    FOR OPEN_MODE            SWITCHOVER_STATUS

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

1403587593 ORADG11G       2337043 MAXIMUM PERFORMANCE  MAXIMUM PERFORMANCE  PRIMARY          YES READ WRITE           TO STANDBY

 

已用时间:  00: 00: 00.01

10:23:58 SQL> SELECT d.DBID,

10:23:58   2         d.DB_UNIQUE_NAME,

10:23:58   3         d.FORCE_LOGGING,

10:23:58   4         d.FLASHBACK_ON,

10:23:58   5         d.FS_FAILOVER_STATUS,

10:23:58   6         d.FS_FAILOVER_CURRENT_TARGET,

10:23:58   7         d.FS_FAILOVER_THRESHOLD,

10:23:58   8         d.FS_FAILOVER_OBSERVER_PRESENT,

10:23:58   9         d.FS_FAILOVER_OBSERVER_HOST

10:23:58  10    FROM v$database d;

 

      DBID DB_UNIQUE_NAME                 FOR FLASHBACK_ON       FS_FAILOVER_STATUS     FS_FAILOVER_CURRENT_TARGET     FS_FAILOVER_THRESHOLD FS_FAIL FS_FAILOVER_OBSERVER

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

1403587593 oradg11g                       YES YES                DISABLED                                                                  0

 

已用时间:  00: 00: 00.00

10:24:00 SQL>

 

告警日志:

Mon Sep 28 10:21:56 2015

ALTER SYSTEM SET dg_broker_start=TRUE SCOPE=BOTH;

Mon Sep 28 10:21:56 2015

DMON started with pid=37, OS id=7975

Starting Data Guard Broker (DMON)

Mon Sep 28 10:22:04 2015

INSV started with pid=38, OS id=7984

 

备库操作:

 

[oracle@rhel6_lhr ~]$ sqlplus / as sysdba

 

SQL*Plus: Release 11.2.0.3.0 Production on 星期一 9月 28 10:25:25 2015

 

Copyright (c) 1982, 2011, Oracle.  All rights reserved.

 

 

连接到:

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

 

10:25:25 SQL> show parameter name

 

NAME                                 TYPE        VALUE

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

db_file_name_convert                 string      oradg11g, oradgphy

db_name                              string      oradg11g

db_unique_name                       string      oradgphy

global_names                         boolean     FALSE

instance_name                        string      oradgphy

lock_name_space                      string

log_file_name_convert                string      oradg11g, oradgphy

processor_group_name                 string

service_names                        string      oradgphy

10:25:27 SQL>  show parameter spfile

 

NAME                                 TYPE        VALUE

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

spfile                               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/spfileoradgphy.o

                                                 ra

10:25:35 SQL> show parameter DG_BROKER_CONFIG_FILE

 

NAME                                 TYPE        VALUE

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

dg_broker_config_file1               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/dr1oradgphy.dat

dg_broker_config_file2               string      /u01/app/oracle/product/11.2.0

                                                 /dbhome_1/dbs/dr2oradgphy.dat

10:25:43 SQL> set line 9999

10:25:51 SQL> col name format a10

10:25:51 SQL> col FS_FAILOVER_OBSERVER_HOST format a20

10:25:51 SQL> select dbid,name,current_scn,protection_mode,protection_level,database_role,force_logging,open_mode,switchover_status from v$database;

SELECT d.DBID,

       d.DB_UNIQUE_NAME,

       d.FORCE_LOGGING,

       d.FLASHBACK_ON,

       d.FS_FAILOVER_STATUS,

 

      DBID NAME       CURRENT_SCN PROTECTION_MODE      PROTECTION_LEVEL     DATABASE_ROLE    FOR OPEN_MODE            SWITCHOVER_STATUS

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

1403587593 ORADG11G       2337499 MAXIMUM PERFORMANCE  MAXIMUM PERFORMANCE  PHYSICAL STANDBY YES READ ONLY WITH APPLY NOT ALLOWED

 

已用时间:  00: 00: 00.11

10:25:52 SQL> 10:25:52   2  10:25:52   3  10:25:52   4  10:25:52   5  10:25:52   6         d.FS_FAILOVER_CURRENT_TARGET,

10:25:52   7         d.FS_FAILOVER_THRESHOLD,

10:25:52   8         d.FS_FAILOVER_OBSERVER_PRESENT,

10:25:52   9         d.FS_FAILOVER_OBSERVER_HOST

10:25:52  10    FROM v$database d;

 

      DBID DB_UNIQUE_NAME                 FOR FLASHBACK_ON       FS_FAILOVER_STATUS     FS_FAILOVER_CURRENT_TARGET     FS_FAILOVER_THRESHOLD FS_FAIL FS_FAILOVER_OBSERVER

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

1403587593 oradgphy                       YES NO                 DISABLED                                                                  0

 

已用时间:  00: 00: 00.00

10:25:56 SQL>  ! ps -ef|grep dmon

oracle    7975     1  0 10:21 ?        00:00:00 ora_dmon_oradg11g

oracle    8461  8410  0 10:26 pts/5    00:00:00 /bin/bash -c  ps -ef|grep dmon

oracle    8463  8461  0 10:26 pts/5    00:00:00 grep dmon

 

10:26:07 SQL>  show parameter dg_broker_start

 

NAME                                 TYPE        VALUE

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

dg_broker_start                      boolean     FALSE

10:26:39 SQL> alter system set dg_broker_start=true scope=both;

 

系统已更改。

 

已用时间:  00: 00: 00.05

10:26:46 SQL>  ! ps -ef|grep dmon

oracle    7975     1  0 10:21 ?        00:00:00 ora_dmon_oradg11g

oracle    8481     1  0 10:26 ?        00:00:00 ora_dmon_oradgphy

oracle    8501  8410  0 10:26 pts/5    00:00:00 /bin/bash -c  ps -ef|grep dmon

oracle    8503  8501  0 10:26 pts/5    00:00:00 grep dmon

 

10:26:50 SQL>

 

1.4.2.1  配置db_domain 和  listener tnsnames

目标: 配置db_domain 和 静态的listener listener中的GLOBAL_DBNAMEdb_unique_name_DGMGRL.db_domain

 

主备库:

14:05:05 SQL>  show parameter db_domain 

 

NAME                                 TYPE        VALUE

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

db_domain                            string

14:13:46 SQL> alter system set db_domain='lhr.com' scope=spfile;

 

 

 

主备库listener的配置,注意红色的为新添加的内容:

[oracle@rhel6_lhr admin]$ lsnrctl status

 

LSNRCTL for Linux: Version 11.2.0.3.0 - Production on 28-9月 -2015 15:05:27

 

Copyright (c) 1991, 2011, Oracle.  All rights reserved.

 

正在连接到 (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521)))

LISTENER 的 STATUS

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

别名                      LISTENER

版本                      TNSLSNR for Linux: Version 11.2.0.3.0 - Production

启动日期                  28-9月 -2015 14:32:08

正常运行时间              0 天 0 小时 33 分 18 秒

跟踪级别                  off

安全性                    ON: Local OS Authentication

SNMP                      OFF

监听程序参数文件          /u01/app/grid/11.2.0/network/admin/listener.ora

监听端点概要...

  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.59.130)(PORT=1521)))

服务摘要..

服务 "+ASM" 包含 1 个实例。

  实例 "+ASM", 状态 READY, 包含此服务的 1 个处理程序...

服务 "PLSExtProc" 包含 1 个实例。

  实例 "PLSExtProc", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "ora11g" 包含 1 个实例。

  实例 "ora11g", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "oradg11g" 包含 1 个实例。

  实例 "oradg11g", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "oradg11g.lhr.com" 包含 2 个实例。

  实例 "oradg11g", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

  实例 "oradg11g", 状态 READY, 包含此服务的 1 个处理程序...

服务 "oradg11gXDB.lhr.com" 包含 2 个实例。

  实例 "oradg11g", 状态 READY, 包含此服务的 1 个处理程序...

  实例 "oradgphy", 状态 READY, 包含此服务的 1 个处理程序...

服务 "oradg11g_DGB.lhr.com" 包含 1 个实例。

  实例 "oradg11g", 状态 READY, 包含此服务的 1 个处理程序...

服务 "oradg11g_DGMGRL.lhr.com" 包含 1 个实例。

  实例 "oradg11g", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "oradglg" 包含 1 个实例。

  实例 "oradglg", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "oradgphy" 包含 1 个实例。

  实例 "oradgphy", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "oradgphy.lhr.com" 包含 2 个实例。

  实例 "oradgphy", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

  实例 "oradgphy", 状态 READY, 包含此服务的 1 个处理程序...

服务 "oradgphy_DGB.lhr.com" 包含 1 个实例。

  实例 "oradgphy", 状态 READY, 包含此服务的 1 个处理程序...

服务 "oradgphy_DGMGRL.lhr.com" 包含 1 个实例。

  实例 "oradgphy", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "oradgss" 包含 1 个实例。

  实例 "oradgss", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

服务 "orclasm.lhr.com" 包含 1 个实例。

  实例 "orclasm", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

命令执行成功

[oracle@rhel6_lhr admin]$ more /u01/app/grid/11.2.0/network/admin/listener.ora

# listener.ora Network Configuration File: /u01/app/grid/11.2.0/network/admin/listener.ora

# Generated by Oracle configuration tools.

 

SID_LIST_LISTENER =

  (SID_LIST =

    (SID_DESC =

      (GLOBAL_DBNAME = orclasm.lhr.com)

      (SID_NAME = orclasm)

      (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    )

    (SID_DESC =

      (SID_NAME = PLSExtProc)

      (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

      (PROGRAM = extproc)

    )

  (SID_DESC =

    (GLOBAL_DBNAME = oradg11g)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradg11g)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = oradgphy)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradgphy)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = oradglg)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradglg)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = oradgss)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradgss)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = ora11g)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= ora11g)

  )

    (SID_DESC =

    (GLOBAL_DBNAME = oradg11g.lhr.com)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradg11g)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = oradgphy.lhr.com)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradgphy)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = oradg11g_DGMGRL.lhr.com)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradg11g)

  )

  (SID_DESC =

    (GLOBAL_DBNAME = oradgphy_DGMGRL.lhr.com)

    (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)

    (SID_NAME= oradgphy)

  )

  )

 

LOGGING_LISTENER = OFF

 

LISTENER =

  (DESCRIPTION_LIST =

    (DESCRIPTION =

      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.59.130)(PORT = 1521))

    )

  )

 

ADR_BASE_LISTENER = /u01/app/grid

 

ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER = ON

 

#TRACE_LEVEL_LISTENER = OFF

[oracle@rhel6_lhr admin]$

 

主备库tnsnames的配置,注意红色的为新添加的内容:

[oracle@rhel6_lhr admin]$ more tnsnames.ora

# tnsnames.ora Network Configuration File: /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora

# Generated by Oracle configuration tools.

 

tns_oradg11g_DGMGRL =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.59.130)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = oradg11g_DGMGRL.lhr.com)

    )

  )

tns_oradgphy_DGMGRL =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.59.130)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = oradgphy_DGMGRL.lhr.com)

    )

  )

 

tns_oradg11g =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.59.130)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = oradg11g)

    )

  )

tns_oradgphy =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.59.130)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = oradgphy)

    )

  )

tns_oradglg =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.59.130)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = oradglg)

    )

  )

 

 

1.4.3  dgmgrl中配置broker并启用


[oracle@rhel6_lhr ~]$ dgmgrl

DGMGRL for Linux: Version 11.2.0.3.0 - 64bit Production

 

Copyright (c) 2000, 2009, Oracle. All rights reserved.

 

欢迎使用 DGMGRL, 要获取有关信息请键入 "help"。

DGMGRL> help

 

可使用以下命令:

 

add            在中介配置中添加备用数据库

connect        连接到 Oracle 数据库实例

convert        将数据库从一种类型转换为另一种

create         创建中介配置

disable        禁用配置, 数据库或快速启动故障转移

edit           编辑配置, 数据库或实例

enable         启用配置, 数据库或快速启动故障转移

exit           退出程序

failover       将备用数据库更改为主数据库

help           显示命令的说明和语法

quit           退出程序

reinstate      将标记为恢复的数据库更改为可行的备用数据库

rem            DGMGRL 会忽略注释

remove         删除配置, 数据库或实例

show           显示有关配置, 数据库或实例的信息

shutdown       关闭当前正在运行的 Oracle 数据库实例

sql            执行 SQL 语句

start          启动快速启动故障转移观察程序

startup        启动 Oracle 数据库实例

stop           停止快速启动故障转移观察程序

switchover     在主数据库和备用数据库之间切换角色

 

使用 "help " 可以查看各个命令的语法

 

DGMGRL> connect sys/lhr@tns_oradg11g_dgmgrl

已连接。

DGMGRL>

DGMGRL> show configuration

ORA-16532: Data Guard 中介配置不存在

 

配置详细资料不能由 DGMGRL 确定

DGMGRL> help create 

 

创建中介配置

 

语法:

 

  CREATE CONFIGURATION AS

    PRIMARY DATABASE IS

    CONNECT IDENTIFIER IS ;

 

DGMGRL> create configuration 'fsf_oradg11g_lhr' as

> primary database is 'oradg11g'

> connect identifier is tns_oradg11g_dgmgrl;

已创建配置 "fsf_oradg11g_lhr", 其中主数据库为 "oradg11g"

DGMGRL> show configuration

 

配置 - fsf_oradg11g_lhr

 

  保护模式:        MaxPerformance

  数据库:

    oradg11g - 主数据库

 

快速启动故障转移: DISABLED

 

配置状态:

DISABLED

 

DGMGRL> add database 'oradgphy' as

> connect identifier is tns_oradgphy_dgmgrl

> maintained as physical;

已添加数据库 "oradgphy"

DGMGRL> show configuration

 

配置 - fsf_oradg11g_lhr

 

  保护模式:        MaxPerformance

  数据库:

    oradg11g - 主数据库

    oradgphy - 物理备用数据库

 

快速启动故障转移: DISABLED

 

配置状态:

DISABLED

 

DGMGRL>

 

DGMGRL> enable configuration

已启用。

DGMGRL> show configuration

 

配置 - fsf_oradg11g_lhr

 

  保护模式:        MaxPerformance

  数据库:

    oradg11g - 主数据库

    oradgphy - 物理备用数据库

 

快速启动故障转移: DISABLED

 

配置状态:

SUCCESS

 

DGMGRL>

 

DGMGRL>

DGMGRL> show database verbose oradg11g

 

数据库 - oradg11g

 

  角色:            PRIMARY

  预期状态:        TRANSPORT-ON

  实例:

    oradg11g

 

  属性:

    DGConnectIdentifier             = 'tns_oradg11g_dgmgrl'

    ObserverConnectIdentifier       = ''

    LogXptMode                      = 'ASYNC'

    DelayMins                       = '0'

    Binding                         = 'OPTIONAL'

    MaxFailure                      = '0'

    MaxConnections                  = '1'

    ReopenSecs                      = '300'

    NetTimeout                      = '30'

    RedoCompression                 = 'DISABLE'

    LogShipping                     = 'ON'

    PreferredApplyInstance          = ''

    ApplyInstanceTimeout            = '0'

    ApplyParallel                   = 'AUTO'

    StandbyFileManagement           = 'AUTO'

    ArchiveLagTarget                = '0'

    LogArchiveMaxProcesses          = '4'

    LogArchiveMinSucceedDest        = '1'

    DbFileNameConvert               = 'oradgphy, oradg11g'

    LogFileNameConvert              = 'oradgphy, oradg11g'

    FastStartFailoverTarget         = ''

    InconsistentProperties          = '(monitor)'

    InconsistentLogXptProps         = '(monitor)'

    SendQEntries                    = '(monitor)'

    LogXptStatus                    = '(monitor)'

    RecvQEntries                    = '(monitor)'

    SidName                         = 'oradg11g'

    StaticConnectIdentifier         = '(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=rhel6_lhr)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(INSTANCE_NAME=oradg11g)(SERVER=DEDICATED)))'

    StandbyArchiveLocation          = 'USE_DB_RECOVERY_FILE_DEST'

    AlternateLocation               = ''

    LogArchiveTrace                 = '0'

    LogArchiveFormat                = '%t_%s_%r.dbf'

    TopWaitEvents                   = '(monitor)'

 

数据库状态:

SUCCESS

 

DGMGRL>  show database verbose oradgphy

 

数据库 - oradgphy

 

  角色:            PHYSICAL STANDBY

  预期状态:        APPLY-ON

  传输滞后:        0 秒

  应用滞后:        0 秒

  实时查询:        ON

  实例:

    oradgphy

 

  属性:

    DGConnectIdentifier             = 'tns_oradgphy_dgmgrl'

    ObserverConnectIdentifier       = ''

    LogXptMode                      = 'ASYNC'

    DelayMins                       = '0'

    Binding                         = 'optional'

    MaxFailure                      = '0'

    MaxConnections                  = '1'

    ReopenSecs                      = '300'

    NetTimeout                      = '30'

    RedoCompression                 = 'DISABLE'

    LogShipping                     = 'ON'

    PreferredApplyInstance          = ''

    ApplyInstanceTimeout            = '0'

    ApplyParallel                   = 'AUTO'

    StandbyFileManagement           = 'AUTO'

    ArchiveLagTarget                = '0'

    LogArchiveMaxProcesses          = '4'

    LogArchiveMinSucceedDest        = '1'

    DbFileNameConvert               = 'oradg11g, oradgphy'

    LogFileNameConvert              = 'oradg11g, oradgphy'

    FastStartFailoverTarget         = ''

    InconsistentProperties          = '(monitor)'

    InconsistentLogXptProps         = '(monitor)'

    SendQEntries                    = '(monitor)'

    LogXptStatus                    = '(monitor)'

    RecvQEntries                    = '(monitor)'

    SidName                         = 'oradgphy'

    StaticConnectIdentifier         = '(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=rhel6_lhr)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=oradgphy_DGMGRL.lhr.com)(INSTANCE_NAME=oradgphy)(SERVER=DEDICATED)))'

    StandbyArchiveLocation          = 'USE_DB_RECOVERY_FILE_DEST'

    AlternateLocation               = ''

    LogArchiveTrace                 = '0'

    LogArchiveFormat                = '%t_%s_%r.dbf'

    TopWaitEvents                   = '(monitor)'

 

数据库状态:

SUCCESS

 

DGMGRL>

DGMGRL>

 

 

主库告警日志:

 

Mon Sep 28 15:20:28 2015

NSV1 started with pid=30, OS id=25660

Mon Sep 28 15:20:54 2015

ALTER SYSTEM SET log_archive_config='dg_config=(oradg11g,oradgphy)' SCOPE=BOTH;

Mon Sep 28 15:20:57 2015

ALTER SYSTEM SET log_archive_dest_2='service="tns_oradgphy_dgmgrl"','LGWR ASYNC NOAFFIRM delay=0 optional compression=disable max_failure=0 max_connections=1 reopen=300 db_unique_name="oradgphy" net_timeout=30','valid_for=(all_logfiles,primary_role)' SCOPE=BOTH;

ALTER SYSTEM SET log_archive_trace=0 SCOPE=BOTH SID='oradg11g';

ALTER SYSTEM SET log_archive_format='%t_%s_%r.dbf' SCOPE=SPFILE SID='oradg11g';

ALTER SYSTEM SET standby_file_management='AUTO' SCOPE=BOTH SID='*';

ALTER SYSTEM SET archive_lag_target=0 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_max_processes=4 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_min_succeed_dest=1 SCOPE=BOTH SID='*';

ALTER SYSTEM SET db_file_name_convert='oradgphy','oradg11g' SCOPE=SPFILE;

ALTER SYSTEM SET log_file_name_convert='oradgphy','oradg11g' SCOPE=SPFILE;

ALTER SYSTEM ARCHIVE LOG

Mon Sep 28 15:20:57 2015

NSA2 started with pid=34, OS id=25706

 

 

备库告警日志:

 

NSV0 started with pid=21, OS id=25696

Mon Sep 28 15:20:57 2015

ALTER SYSTEM SET log_archive_trace=0 SCOPE=BOTH SID='oradgphy';

ALTER SYSTEM SET log_archive_format='%t_%s_%r.dbf' SCOPE=SPFILE SID='oradgphy';

ALTER SYSTEM SET standby_file_management='AUTO' SCOPE=BOTH SID='*';

ALTER SYSTEM SET archive_lag_target=0 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_max_processes=4 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_min_succeed_dest=1 SCOPE=BOTH SID='*';

ALTER SYSTEM SET db_file_name_convert='oradg11g','oradgphy' SCOPE=SPFILE;

ALTER SYSTEM SET log_file_name_convert='oradg11g','oradgphy' SCOPE=SPFILE;

ALTER SYSTEM SET fal_server='tns_oradg11g_dgmgrl' SCOPE=BOTH;

Mon Sep 28 15:21:01 2015

Primary database is in MAXIMUM PERFORMANCE mode

RFS[4]: Assigned to RFS process 25708

RFS[4]: Selected log 4 for thread 1 sequence 145 dbid 1403587593 branch 886695024

 

 

1.4.4  测试Data Guard Broker 功能

在配置broker完成后,我们就可以利用broker完成switchover了。在DGMGRL中只需要简单的一个命令。
switchover to standby-database
(standby-database: 此参数是db_unique_name,大小写敏感。如果名称是大写的,需要用引号。表示切换standby-database为主机,原主机转换为备机状态)

 

 

DGMGRL> show configuration

 

配置 - fsf_oradg11g_lhr

 

  保护模式:        MaxPerformance

  数据库:

    oradg11g - 主数据库

    oradgphy - 物理备用数据库

 

快速启动故障转移: DISABLED

 

配置状态:

SUCCESS

 

DGMGRL> switchover to oradgphy;

立即执行切换, 请稍候...

新的主数据库 "oradgphy" 正在打开...

操作要求关闭实例 "oradg11g" (在数据库 "oradg11g" 上)

正在关闭实例 "oradg11g"...

ORACLE 例程已经关闭。

操作要求启动实例 "oradg11g" (在数据库 "oradg11g" 上)

正在启动实例 "oradg11g"...

ORACLE 例程已经启动。

数据库装载完毕。

数据库已经打开。

切换成功, 新的主数据库为 "oradgphy"

DGMGRL> show configuration

 

配置 - fsf_oradg11g_lhr

 

  保护模式:        MaxPerformance

  数据库:

    oradgphy - 主数据库

    oradg11g - 物理备用数据库

 

快速启动故障转移: DISABLED

 

配置状态:

SUCCESS

 

DGMGRL>

 

 

再切换一次,回到最初状态:

DGMGRL> switchover to oradg11g;

立即执行切换, 请稍候...

新的主数据库 "oradg11g" 正在打开...

操作要求关闭实例 "oradgphy" (在数据库 "oradgphy" 上)

正在关闭实例 "oradgphy"...

ORACLE 例程已经关闭。

操作要求启动实例 "oradgphy" (在数据库 "oradgphy" 上)

正在启动实例 "oradgphy"...

ORACLE 例程已经启动。

数据库装载完毕。

数据库已经打开。

切换成功, 新的主数据库为 "oradg11g"

DGMGRL> show configuration

 

配置 - fsf_oradg11g_lhr

 

  保护模式:        MaxPerformance

  数据库:

    oradg11g - 主数据库

    oradgphy - 物理备用数据库

 

快速启动故障转移: DISABLED

 

配置状态:

SUCCESS

 

DGMGRL>

 

第一次切换的时候告警日志情况:

主库告警日志:

 

 

 

Mon Sep 28 15:26:24 2015

ALTER DATABASE COMMIT TO SWITCHOVER TO PHYSICAL STANDBY WITH SESSION SHUTDOWN

ALTER DATABASE COMMIT TO SWITCHOVER TO PHYSICAL STANDBY [Process Id: 23943] (oradg11g)

Mon Sep 28 15:26:24 2015

Thread 1 advanced to log sequence 146 (LGWR switch)

  Current log# 2 seq# 146 mem# 0: /u01/app/oracle/oradata/oradg11g/redo02.log

Mon Sep 28 15:26:24 2015

Stopping background process CJQ0

Stopping background process QMNC

Stopping Job queue slave processes, flags = 27

Mon Sep 28 15:26:27 2015

Archived Log entry 501 added for thread 1 sequence 145 ID 0x5495956b dest 1:

Waiting for Job queue slaves to complete

Job queue slave processes stopped

All dispatchers and shared servers shutdown

CLOSE: killing server sessions.

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

Active process 25846 user 'oracle' program 'oracle@rhel6_lhr (W000)'

CLOSE: all sessions shutdown successfully.

Waiting for all non-current ORLs to be archived...

All non-current ORLs have been archived.

Waiting for all FAL entries to be archived...

All FAL entries have been archived.

Waiting for dest_id 2 to become synchronized...

Active, synchronized Physical Standby switchover target has been identified

Switchover End-Of-Redo Log thread 1 sequence 146 has been fixed

Switchover: Primary highest seen SCN set to 0x0.0x262c94

ARCH: Noswitch archival of thread 1, sequence 146

ARCH: End-Of-Redo Branch archival of thread 1 sequence 146

ARCH: LGWR is actively archiving destination LOG_ARCHIVE_DEST_2

ARCH: Standby redo logfile selected for thread 1 sequence 146 for destination LOG_ARCHIVE_DEST_2

Archived Log entry 502 added for thread 1 sequence 146 ID 0x5495956b dest 1:

ARCH: Archiving is disabled due to current logfile archival

Primary will check for some target standby to have received alls redo

Final check for a synchronized target standby. Check will be made once.

Archive destination LOG_ARCHIVE_DEST_3 invalidated

DB_UNIQUE_NAME oradglg is not in the Data Guard configuration

Archive destination LOG_ARCHIVE_DEST_4 invalidated

DB_UNIQUE_NAME oradgss is not in the Data Guard configuration

LOG_ARCHIVE_DEST_2 is a potential Physical Standby switchover target

Active, synchronized target has been identified

Target has also received all redo

Backup controlfile written to trace file /u01/app/oracle/diag/rdbms/oradg11g/oradg11g/trace/oradg11g_rsm0_23943.trc

Clearing standby activation ID 1419089259 (0x5495956b)

The primary database controlfile was created using the

'MAXLOGFILES 16' clause.

There is space for up to 13 standby redo logfiles

Use the following SQL commands on the standby database to create

standby redo logfiles that match the primary database:

ALTER DATABASE ADD STANDBY LOGFILE 'srl1.f' SIZE 52428800;

ALTER DATABASE ADD STANDBY LOGFILE 'srl2.f' SIZE 52428800;

ALTER DATABASE ADD STANDBY LOGFILE 'srl3.f' SIZE 52428800;

ALTER DATABASE ADD STANDBY LOGFILE 'srl4.f' SIZE 52428800;

Archivelog for thread 1 sequence 146 required for standby recovery

Switchover: Primary controlfile converted to standby controlfile succesfully.

Switchover: Complete - Database shutdown required

Completed: ALTER DATABASE COMMIT TO SWITCHOVER TO PHYSICAL STANDBY WITH SESSION SHUTDOWN

Mon Sep 28 15:26:37 2015

Performing implicit shutdown abort due to switchover to physical standby

Shutting down instance (abort)

License high water mark = 8

USER (ospid: 26018): terminating the instance

Instance terminated by USER, pid = 26018

Mon Sep 28 15:26:38 2015

Instance shutdown complete

ORA-1092 : opitsk aborting process

Mon Sep 28 15:26:38 2015

Starting ORACLE instance (normal)

LICENSE_MAX_SESSION = 0

LICENSE_SESSIONS_WARNING = 0

Picked latch-free SCN scheme 3

Archive destination LOG_ARCHIVE_DEST_3 invalidated

DB_UNIQUE_NAME oradglg is not in the Data Guard configuration

Archive destination LOG_ARCHIVE_DEST_4 invalidated

DB_UNIQUE_NAME oradgss is not in the Data Guard configuration

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 11.2.0.3.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options.

ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1

System name:    Linux

Node name:      rhel6_lhr

Release:        2.6.32-504.16.2.el6.x86_64

Version:        #1 SMP Tue Apr 21 08:37:59 PDT 2015

Machine:        x86_64

VM name:        VMWare Version: 6

Using parameter settings in server-side spfile /u01/app/oracle/product/11.2.0/dbhome_1/dbs/spfileoradg11g.ora

System parameters with non-default values:

  processes                = 150

  memory_target            = 300M

  memory_max_target        = 400M

  control_files            = "/u01/app/oracle/oradata/oradg11g/control01.ctl"

  control_files            = "/u01/app/oracle/flash_recovery_area/oradg11g/control02.ctl"

  db_file_name_convert     = "oradgphy"

  db_file_name_convert     = "oradg11g"

  log_file_name_convert    = "oradgphy"

  log_file_name_convert    = "oradg11g"

  db_block_size            = 8192

  compatible               = "11.2.0.0.0"

  log_archive_dest_1       = "LOCATION=USE_DB_RECOVERY_FILE_DEST db_unique_name=oradg11g valid_for=(ALL_LOGFILES,ALL_ROLES)"

  log_archive_dest_2       = "service="tns_oradgphy_dgmgrl""

  log_archive_dest_2       = "LGWR ASYNC NOAFFIRM delay=0 optional compression=disable max_failure=0 max_connections=1 reopen=300 db_unique_name="oradgphy" net_timeout=30"

  log_archive_dest_2       = "valid_for=(all_logfiles,primary_role)"

  log_archive_dest_3       = "SERVICE=tns_oradglg LGWR ASYNC db_unique_name=oradglg valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)"

  log_archive_dest_4       = "SERVICE=tns_oradgss LGWR ASYNC db_unique_name=oradgss valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)"

  log_archive_dest_state_1 = "ENABLE"

  log_archive_dest_state_2 = "ENABLE"

  log_archive_dest_state_3 = "defer"

  log_archive_dest_state_4 = "defer"

  log_archive_min_succeed_dest= 1

  fal_client               = "oradg11g"

  fal_server               = "tns_oradgphy_dgmgrl"

  log_archive_trace        = 0

  log_archive_config       = "dg_config=(oradg11g,oradgphy)"

  log_archive_format       = "%t_%s_%r.dbf"

  log_archive_max_processes= 4

  archive_lag_target       = 0

  db_recovery_file_dest    = "/u01/app/oracle/flash_recovery_area"

  db_recovery_file_dest_size= 4122M

  standby_file_management  = "AUTO"

  undo_tablespace          = "UNDOTBS1"

  remote_login_passwordfile= "EXCLUSIVE"

  db_domain                = "lhr.com"

  global_names             = TRUE

  dispatchers              = "(PROTOCOL=TCP) (SERVICE=oradg11gXDB)"

  audit_file_dest          = "/u01/app/oracle/admin/oradg11g/adump"

  audit_trail              = "DB"

  db_name                  = "oradg11g"

  db_unique_name           = "oradg11g"

  open_cursors             = 300

  dg_broker_start          = TRUE

  diagnostic_dest          = "/u01/app/oracle"

Mon Sep 28 15:26:38 2015

PMON started with pid=2, OS id=26102

Mon Sep 28 15:26:38 2015

PSP0 started with pid=3, OS id=26104

Mon Sep 28 15:26:39 2015

Using STANDBY_ARCHIVE_DEST parameter default value as USE_DB_RECOVERY_FILE_DEST

destination database instance is 'started' not 'mounted'

Mon Sep 28 15:26:39 2015

VKTM started with pid=4, OS id=26112 at elevated priority

VKTM running at (1)millisec precision with DBRM quantum (100)ms

Mon Sep 28 15:26:39 2015

GEN0 started with pid=5, OS id=26116

Mon Sep 28 15:26:39 2015

DIAG started with pid=6, OS id=26118

Mon Sep 28 15:26:40 2015

DBRM started with pid=7, OS id=26120

Mon Sep 28 15:26:40 2015

DIA0 started with pid=8, OS id=26122

Mon Sep 28 15:26:40 2015

MMAN started with pid=9, OS id=26124

Mon Sep 28 15:26:40 2015

DBW0 started with pid=10, OS id=26126

Mon Sep 28 15:26:40 2015

LGWR started with pid=11, OS id=26128

Mon Sep 28 15:26:40 2015

CKPT started with pid=12, OS id=26130

Mon Sep 28 15:26:40 2015

SMON started with pid=13, OS id=26132

Mon Sep 28 15:26:40 2015

RECO started with pid=14, OS id=26134

Mon Sep 28 15:26:40 2015

MMON started with pid=15, OS id=26136

Mon Sep 28 15:26:40 2015

MMNL started with pid=16, OS id=26138

starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...

starting up 1 shared server(s) ...

ORACLE_BASE from environment = /u01/app/grid

Mon Sep 28 15:26:40 2015

DMON started with pid=19, OS id=26145

Mon Sep 28 15:26:40 2015

alter database  mount

ARCH: STARTING ARCH PROCESSES

Mon Sep 28 15:26:44 2015

ARC0 started with pid=22, OS id=26157

ARC0: Archival started

ARCH: STARTING ARCH PROCESSES COMPLETE

ARC0: STARTING ARCH PROCESSES

Successful mount of redo thread 1, with mount id 1419115888

Allocated 3981120 bytes in shared pool for flashback generation buffer

Starting background process RVWR

Mon Sep 28 15:26:45 2015

ARC1 started with pid=23, OS id=26159

Mon Sep 28 15:26:45 2015

RVWR started with pid=24, OS id=26161

Mon Sep 28 15:26:45 2015

ARC2 started with pid=25, OS id=26163

Mon Sep 28 15:26:45 2015

ARC3 started with pid=26, OS id=26165

ARC1: Archival started

ARC2: Archival started

ARC1: Becoming the 'no FAL' ARCH

ARC1: Becoming the 'no SRL' ARCH

ARC2: Becoming the heartbeat ARCH

Physical Standby Database mounted.

Lost write protection disabled

ARC2: Becoming the active heartbeat ARCH

Completed: alter database  mount

alter database  open

Data Guard Broker initializing...

Data Guard Broker initialization complete

AUDIT_TRAIL initialization parameter is changed to OS, as DB is NOT compatible for database opened with read-only access

Beginning standby crash recovery.

Serial Media Recovery started

Managed Standby Recovery starting Real Time Apply

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADG11G/archivelog/2015_09_28/o1_mf_1_145_c0ktx3cj_.arc

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADG11G/archivelog/2015_09_28/o1_mf_1_146_c0ktx6mn_.arc

Identified End-Of-Redo (switchover) for thread 1 sequence 146 at SCN 0x0.262c94

Resetting standby activation ID 0 (0x0)

Incomplete Recovery applied until change 2501780 time 09/28/2015 15:26:30

Completed standby crash recovery.

SMON: enabling cache recovery

Mon Sep 28 15:26:46 2015

RFS[1]: Assigned to RFS process 26177

RFS[1]: Opened log for thread 1 sequence 148 dbid 1403587593 branch 886695024

Archived Log entry 504 added for thread 1 sequence 148 rlc 886695024 ID 0x54960fb7 dest 2:

Dictionary check beginning

Mon Sep 28 15:26:46 2015

RFS[2]: Assigned to RFS process 26179

RFS[2]: Opened log for thread 1 sequence 147 dbid 1403587593 branch 886695024

Archived Log entry 505 added for thread 1 sequence 147 rlc 886695024 ID 0x54960fb7 dest 2:

Dictionary check complete

Database Characterset is ZHS16GBK

No Resource Manager plan active

replication_dependency_tracking turned off (no async multimaster replication found)

Physical standby database opened for read only access.

RFS[2]: Selected log 4 for thread 1 sequence 149 dbid 1403587593 branch 886695024

Completed: alter database  open

Archived Log entry 506 added for thread 1 sequence 149 ID 0x54960fb7 dest 1:

Mon Sep 28 15:26:46 2015

db_recovery_file_dest_size of 4122 MB is 6.96% used. This is a

user-specified limit on the amount of space that will be used by this

database for recovery-related files, and does not reflect the amount of

space available in the underlying filesystem or ASM diskgroup.

Mon Sep 28 15:26:46 2015

Primary database is in MAXIMUM PERFORMANCE mode

RFS[3]: Assigned to RFS process 26185

RFS[3]: Selected log 4 for thread 1 sequence 150 dbid 1403587593 branch 886695024

ARC3: Archival started

ARC0: STARTING ARCH PROCESSES COMPLETE

Starting Data Guard Broker (DMON)

Mon Sep 28 15:26:48 2015

INSV started with pid=30, OS id=26191

Mon Sep 28 15:26:51 2015

NSV1 started with pid=31, OS id=26199

Mon Sep 28 15:26:55 2015

RSM0 started with pid=32, OS id=26208

ALTER SYSTEM SET log_archive_dest_state_1='ENABLE' SCOPE=BOTH;

ALTER SYSTEM SET log_archive_trace=0 SCOPE=BOTH SID='oradg11g';

ALTER SYSTEM SET log_archive_format='%t_%s_%r.dbf' SCOPE=SPFILE SID='oradg11g';

ALTER SYSTEM SET standby_file_management='AUTO' SCOPE=BOTH SID='*';

ALTER SYSTEM SET archive_lag_target=0 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_max_processes=4 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_min_succeed_dest=1 SCOPE=BOTH SID='*';

ALTER SYSTEM SET db_file_name_convert='oradgphy','oradg11g' SCOPE=SPFILE;

ALTER SYSTEM SET log_file_name_convert='oradgphy','oradg11g' SCOPE=SPFILE;

ALTER SYSTEM SET fal_server='tns_oradgphy_dgmgrl' SCOPE=BOTH;

ALTER DATABASE RECOVER MANAGED STANDBY DATABASE  THROUGH ALL SWITCHOVER DISCONNECT  USING CURRENT LOGFILE

Attempt to start background Managed Standby Recovery process (oradg11g)

Mon Sep 28 15:26:59 2015

MRP0 started with pid=33, OS id=26214

MRP0: Background Managed Standby Recovery process started (oradg11g)

started logmerger process

Mon Sep 28 15:27:04 2015

Managed Standby Recovery starting Real Time Apply

Parallel Media Recovery started with 2 slaves

Waiting for all non-current ORLs to be archived...

All non-current ORLs have been archived.

Clearing online redo logfile 1 /u01/app/oracle/oradata/oradg11g/redo01.log

Clearing online log 1 of thread 1 sequence number 150

Clearing online redo logfile 1 complete

Clearing online redo logfile 2 /u01/app/oracle/oradata/oradg11g/redo02.log

Clearing online log 2 of thread 1 sequence number 146

Mon Sep 28 15:27:05 2015

Completed: ALTER DATABASE RECOVER MANAGED STANDBY DATABASE  THROUGH ALL SWITCHOVER DISCONNECT  USING CURRENT LOGFILE

Clearing online redo logfile 2 complete

Clearing online redo logfile 3 /u01/app/oracle/oradata/oradg11g/redo03.log

Clearing online log 3 of thread 1 sequence number 149

Clearing online redo logfile 3 complete

Mon Sep 28 15:27:07 2015

RFS[3]: Selected log 5 for thread 1 sequence 151 dbid 1403587593 branch 886695024

Mon Sep 28 15:27:07 2015

Archived Log entry 507 added for thread 1 sequence 150 ID 0x54960fb7 dest 1:

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADG11G/archivelog/2015_09_28/o1_mf_1_147_c0ktxp86_.arc

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADG11G/archivelog/2015_09_28/o1_mf_1_148_c0ktxp70_.arc

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADG11G/archivelog/2015_09_28/o1_mf_1_149_c0ktxpgt_.arc

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADG11G/archivelog/2015_09_28/o1_mf_1_150_c0ktycgh_.arc

Media Recovery Waiting for thread 1 sequence 151 (in transit)

Recovery of Online Redo Log: Thread 1 Group 5 Seq 151 Reading mem 0

  Mem# 0: /u01/app/oracle/oradata/oradg11g/standby_redo05.log

 

 

 

 

 

备库告警日志:

 

 

 

Mon Sep 28 15:26:24 2015

Archived Log entry 128 added for thread 1 sequence 145 ID 0x5495956b dest 1:

Mon Sep 28 15:26:24 2015

Media Recovery Waiting for thread 1 sequence 146

Mon Sep 28 15:26:30 2015

RFS[6]: Assigned to RFS process 25998

RFS[6]: Selected log 4 for thread 1 sequence 146 dbid 1403587593 branch 886695024

Mon Sep 28 15:26:30 2015

Archived Log entry 129 added for thread 1 sequence 146 ID 0x5495956b dest 1:

Mon Sep 28 15:26:30 2015

ALTER DATABASE RECOVER MANAGED STANDBY DATABASE CANCEL

MRP0: Background Media Recovery cancelled with status 16037

Errors in file /u01/app/oracle/diag/rdbms/oradgphy/oradgphy/trace/oradgphy_pr00_24252.trc:

ORA-16037: user requested cancel of managed recovery operation

Managed Standby Recovery not using Real Time Apply

Recovery interrupted!

Mon Sep 28 15:26:31 2015

MRP0: Background Media Recovery process shutdown (oradgphy)

Managed Standby Recovery Canceled (oradgphy)

Completed: ALTER DATABASE RECOVER MANAGED STANDBY DATABASE CANCEL

Database not available for switchover

  End-Of-REDO archived log file has not been recovered

  Incomplete recovery SCN:0:2481770 archive SCN:0:2501780

ALTER DATABASE RECOVER MANAGED STANDBY DATABASE THROUGH LAST SWITCHOVER NODELAY

Media Recovery Start: Managed Standby Recovery (oradgphy)

started logmerger process

Mon Sep 28 15:26:32 2015

Managed Standby Recovery not using Real Time Apply

Parallel Media Recovery started with 2 slaves

Media Recovery Log /u01/app/oracle/flash_recovery_area/ORADGPHY/archivelog/2015_09_28/o1_mf_1_146_c0ktx6n6_.arc

Identified End-Of-Redo (switchover) for thread 1 sequence 146 at SCN 0x0.262c94

Resetting standby activation ID 1419089259 (0x5495956b)

Media Recovery End-Of-Redo indicator encountered

Media Recovery Applied through change 2501780

Media Recovery Complete: End-Of-REDO (oradgphy)

Attempt to set limbo arscn 0:2501780 irscn 0:2501780

Completed: ALTER DATABASE RECOVER MANAGED STANDBY DATABASE THROUGH LAST SWITCHOVER NODELAY

ALTER DATABASE COMMIT TO SWITCHOVER TO PRIMARY WAIT WITH SESSION SHUTDOWN

ALTER DATABASE SWITCHOVER TO PRIMARY (oradgphy)

Maximum wait for role transition is 15 minutes.

krsv_proc_kill: Killing 2 processes (all RFS)

All dispatchers and shared servers shutdown

CLOSE: killing server sessions.

CLOSE: all sessions shutdown successfully.

Mon Sep 28 15:26:34 2015

SMON: disabling cache recovery

Backup controlfile written to trace file /u01/app/oracle/diag/rdbms/oradgphy/oradgphy/trace/oradgphy_rsm0_24244.trc

SwitchOver after complete recovery through change 2501780

Online log /u01/app/oracle/oradata/oradgphy/redo01.log: Thread 1 Group 1 was previously cleared

Online log /u01/app/oracle/oradata/oradgphy/redo02.log: Thread 1 Group 2 was previously cleared

Online log /u01/app/oracle/oradata/oradgphy/redo03.log: Thread 1 Group 3 was previously cleared

Standby became primary SCN: 2501778

AUDIT_TRAIL initialization parameter is changed back to its original value as specified in the parameter file.

Switchover: Complete - Database mounted as primary

Completed: ALTER DATABASE COMMIT TO SWITCHOVER TO PRIMARY WAIT WITH SESSION SHUTDOWN

Mon Sep 28 15:26:36 2015

idle dispatcher 'D000' terminated, pid = (17, 1)

ALTER DATABASE OPEN

Data Guard Broker initializing...

Mon Sep 28 15:26:37 2015

Assigning activation ID 1419120567 (0x54960fb7)

Mon Sep 28 15:26:37 2015

ARC3: Becoming the 'no SRL' ARCH

Thread 1 advanced to log sequence 148 (thread open)

ARC0: Becoming the 'no SRL' ARCH

Thread 1 opened at log sequence 148

  Current log# 2 seq# 148 mem# 0: /u01/app/oracle/oradata/oradgphy/redo02.log

Successful open of redo thread 1

MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set

SMON: enabling cache recovery

Archived Log entry 130 added for thread 1 sequence 147 ID 0x54960fb7 dest 1:

ARC3: Becoming the 'no SRL' ARCH

Mon Sep 28 15:26:37 2015

NSA2 started with pid=17, OS id=26022

Mon Sep 28 15:26:37 2015

 

 

***********************************************************************

 

Fatal NI connect error 12537, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:37

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12537

   

 

 

***********************************************************************

 

Fatal NI connect error 12537, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:37

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12537

   

[24244] Successfully onlined Undo Tablespace 2.

Undo initialization finished serial:0 start:21508174 end:21508224 diff:50 (0 seconds)

Dictionary check beginning

TNS-12537: TNS:connection closed

TNS-12537: TNS:connection closed

    ns secondary err code: 12560

    nt main err code: 507

        ns secondary err code: 12560

 

    nt main err code: 507

TNS-00507: Connection closed

        nt secondary err code: 0

 

    nt OS err code: 0

TNS-00507: Connection closed

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12537, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:37

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12537

   

TNS-12537: TNS:connection closed

    ns secondary err code: 12560

    nt main err code: 507

   

TNS-00507: Connection closed

    nt secondary err code: 0

    nt OS err code: 0

Dictionary check complete

Verifying file header compatibility for 11g tablespace encryption..

Verifying 11g file header compatibility for tablespace encryption completed

SMON: enabling tx recovery

Database Characterset is ZHS16GBK

Starting background process SMCO

 

 

***********************************************************************

 

Fatal NI connect error 12537, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:37

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12537

   

TNS-12537: TNS:connection closed

    ns secondary err code: 12560

    nt main err code: 507

   

TNS-00507: Connection closed

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12537, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:37

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12537

   

TNS-12537: TNS:connection closed

    ns secondary err code: 12560

    nt main err code: 507

   

TNS-00507: Connection closed

    nt secondary err code: 0

    nt OS err code: 0

Error 12537 received logging on to the standby

FAL[server, ARC3]: Error 12537 creating remote archivelog file 'tns_oradg11g_dgmgrl'

FAL[server, ARC3]: FAL archive failed, see trace file.

ARCH: FAL archive failed. Archiver continuing

ORACLE Instance oradgphy - Archival Error. Archiver continuing.

Mon Sep 28 15:26:37 2015

SMCO started with pid=26, OS id=26033

 

 

***********************************************************************

 

Fatal NI connect error 12537, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGMGRL.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:37

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12537

   

TNS-12537: TNS:connection closed

    ns secondary err code: 12560

    nt main err code: 507

   

TNS-00507: Connection closed

    nt secondary err code: 0

    nt OS err code: 0

Error 12537 received logging on to the standby

PING[ARC2]: Heartbeat failed to connect to standby 'tns_oradg11g_dgmgrl'. Error is 12537.

No Resource Manager plan active

Starting background process QMNC

Mon Sep 28 15:26:37 2015

QMNC started with pid=27, OS id=26036

LOGSTDBY: Validating controlfile with logical metadata

LOGSTDBY: Validation complete

Completed: ALTER DATABASE OPEN

ALTER SYSTEM SET log_archive_trace=0 SCOPE=BOTH SID='oradgphy';

ALTER SYSTEM SET log_archive_format='%t_%s_%r.dbf' SCOPE=SPFILE SID='oradgphy';

Starting background process CJQ0

Mon Sep 28 15:26:37 2015

CJQ0 started with pid=32, OS id=26050

ALTER SYSTEM SET standby_file_management='AUTO' SCOPE=BOTH SID='*';

ALTER SYSTEM SET archive_lag_target=0 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_max_processes=4 SCOPE=BOTH SID='*';

ALTER SYSTEM SET log_archive_min_succeed_dest=1 SCOPE=BOTH SID='*';

ALTER SYSTEM SET db_file_name_convert='oradg11g','oradgphy' SCOPE=SPFILE;

ALTER SYSTEM SET log_file_name_convert='oradg11g','oradgphy' SCOPE=SPFILE;

ARC2: STARTING ARCH PROCESSES

ALTER SYSTEM SET log_archive_dest_state_2='ENABLE' SCOPE=BOTH;

ALTER SYSTEM ARCHIVE LOG

Mon Sep 28 15:26:38 2015

ARC4 started with pid=28, OS id=26052

ARC4: Archival started

ARC2: STARTING ARCH PROCESSES COMPLETE

PING[ARC2]: Heartbeat failed to connect to standby 'tns_oradg11g_dgmgrl'. Error is 16058.

Thread 1 advanced to log sequence 149 (LGWR switch)

  Current log# 3 seq# 149 mem# 0: /u01/app/oracle/oradata/oradgphy/redo03.log

Archived Log entry 131 added for thread 1 sequence 148 ID 0x54960fb7 dest 1:

Mon Sep 28 15:26:41 2015

 

 

***********************************************************************

 

Fatal NI connect error 12514, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGB.lhr.com)(INSTANCE_NAME=oradg11g)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:41

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12564

   

TNS-12564: TNS:connection refused

    ns secondary err code: 0

    nt main err code: 0

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12514, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGB.lhr.com)(INSTANCE_NAME=oradg11g)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:41

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12564

   

TNS-12564: TNS:connection refused

    ns secondary err code: 0

    nt main err code: 0

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12514, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGB.lhr.com)(INSTANCE_NAME=oradg11g)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:41

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12564

   

TNS-12564: TNS:connection refused

    ns secondary err code: 0

    nt main err code: 0

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12514, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGB.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:42

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12564

   

TNS-12564: TNS:connection refused

    ns secondary err code: 0

    nt main err code: 0

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12514, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGB.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:42

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12564

   

TNS-12564: TNS:connection refused

    ns secondary err code: 0

    nt main err code: 0

    nt secondary err code: 0

    nt OS err code: 0

 

 

***********************************************************************

 

Fatal NI connect error 12514, connecting to:

(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.59.130)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=oradg11g_DGB.lhr.com)(CID=(PROGRAM=oracle)(HOST=rhel6_lhr)(USER=grid))))

 

  VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

  Time: 28-SEP-2015 15:26:42

  Tracing not turned on.

  Tns error struct:

    ns main err code: 12564

   

TNS-12564: TNS:connection refused

    ns secondary err code: 0

    nt main err code: 0

    nt secondary err code: 0

    nt OS err code: 0

ARC3: Becoming the 'no SRL' ARCH

Mon Sep 28 15:26:44 2015

ARC0: Becoming the 'no SRL' ARCH

Shutting down archive processes

ARCH shutting down

ARC4: Archival stopped

Mon Sep 28 15:26:46 2015

ALTER SYSTEM SET log_archive_dest_state_2='ENABLE' SCOPE=MEMORY SID='*';

ARC0: Becoming the 'no SRL' ARCH

ARC3: Becoming the 'no SRL' ARCH

Thread 1 advanced to log sequence 150 (LGWR switch)

  Current log# 1 seq# 150 mem# 0: /u01/app/oracle/oradata/oradgphy/redo01.log

ARC3: Becoming the 'no SRL' ARCH

Archived Log entry 134 added for thread 1 sequence 149 ID 0x54960fb7 dest 1:

ARC0: Becoming the 'no SRL' ARCH

ARC0: Standby redo logfile selected for thread 1 sequence 149 for destination LOG_ARCHIVE_DEST_2

******************************************************************

LGWR: Setting 'active' archival for destination LOG_ARCHIVE_DEST_2

******************************************************************

LNS: Standby redo logfile selected for thread 1 sequence 150 for destination LOG_ARCHIVE_DEST_2

Mon Sep 28 15:27:05 2015

ALTER SYSTEM ARCHIVE LOG

Mon Sep 28 15:27:05 2015

Thread 1 cannot allocate new log, sequence 151

Checkpoint not complete

  Current log# 1 seq# 150 mem# 0: /u01/app/oracle/oradata/oradgphy/redo01.log

Mon Sep 28 15:27:07 2015

ARC3: Becoming the 'no SRL' ARCH

Thread 1 advanced to log sequence 151 (LGWR switch)

  Current log# 2 seq# 151 mem# 0: /u01/app/oracle/oradata/oradgphy/redo02.log

Archived Log entry 137 added for thread 1 sequence 150 ID 0x54960fb7 dest 1:

Mon Sep 28 15:27:07 2015

LNS: Standby redo logfile selected for thread 1 sequence 151 for destination LOG_ARCHIVE_DEST_2

 

 

 

 

 

至此,Data Guard Broker配置结束。

 

 

 

 

 

1.5  总结