1.查看数据库运行状态

$ srvctl status database -d rone

Instance rone_2 is running on node rone2

Online relocation: INACTIVE

2.开始迁移

$ srvctl relocate database -d rone -n rone1

3.迁移结束后查看

$ srvctl status database -d rone

Instance rone_1 is running on node rone1

Online relocation: INACTIVE

源节点对应的alert日志信息：

Fri Sep 23 02:58:04 2016

Decreasing number of real time LMS from 1 to 0

Fri Sep 23 03:01:05 2016

Reconfiguration started (old inc 6, new inc 8)

List of instances:

 1 2 (myinst: 2)

 Global Resource Directory frozen

 Communication channels reestablished

Fri Sep 23 03:01:05 2016

 * domain 0 valid = 1 according to instance 1

 Master broadcasted resource hash value bitmaps

 Non-local Process blocks cleaned out

Fri Sep 23 03:01:05 2016

 LMS 0: 0 GCS shadows cancelled, 0 closed, 0 Xw survived

 Set master node info

 Submitted all remote-enqueue requests

 Dwn-cvts replayed, VALBLKs dubious

 All grantable enqueues granted

 Submitted all GCS remote-cache requests

 Fix write in gcs resources

Reconfiguration complete

Fri Sep 23 03:01:18 2016

ALTER SYSTEM SET service_names='rone' SCOPE=MEMORY SID='rone_2';

Shutting down instance (transactional local)

Shutting down instance: further logons disabled

Fri Sep 23 03:01:21 2016

Stopping background process CJQ0

Stopping background process QMNC

Stopping background process MMNL

Stopping background process MMON

Local transactions complete. Performing immediate shutdown

License high water mark = 6

All dispatchers and shared servers shutdown

ALTER SYSTEM SET _shutdown_completion_timeout_mins=30 SCOPE=MEMORY;

ALTER DATABASE CLOSE NORMAL /* db agent *//* {2:16649:279} */

Fri Sep 23 03:01:28 2016

SMON: disabling tx recovery

Stopping background process RCBG

SMON: disabling cache recovery

Fri Sep 23 03:01:33 2016

NOTE: Deferred communication with ASM instance

NOTE: deferred map free for map id 11

Shutting down archive processes

Archiving is disabled

Archive process shutdown avoided: 0 active

Thread 2 closed at log sequence 1

Successful close of redo thread 2

Fri Sep 23 03:01:33 2016

NOTE: Deferred communication with ASM instance

NOTE: deferred map free for map id 4

Fri Sep 23 03:01:33 2016

Completed: ALTER DATABASE CLOSE NORMAL /* db agent *//* {2:16649:279} */

ALTER DATABASE DISMOUNT /* db agent *//* {2:16649:279} */

Shutting down archive processes

Archiving is disabled

Fri Sep 23 03:01:33 2016

NOTE: Deferred communication with ASM instance

NOTE: deferred map free for map id 2

Completed: ALTER DATABASE DISMOUNT /* db agent *//* {2:16649:279} */

ARCH: Archival disabled due to shutdown: 1089

Shutting down archive processes

Archiving is disabled

Fri Sep 23 03:01:33 2016

NOTE: force a map free for map id 2

NOTE: force a map free for map id 4

NOTE: force a map free for map id 11

Fri Sep 23 03:01:33 2016

Stopping background process VKTM

ARCH: Archival disabled due to shutdown: 1089

Shutting down archive processes

Archiving is disabled

Fri Sep 23 03:01:34 2016

NOTE: Shutting down MARK background process

Fri Sep 23 03:01:35 2016

freeing rdom 0

Fri Sep 23 03:01:40 2016

Instance shutdown complete

目标节点的alert日志信息：

Fri Sep 23 03:00:53 2016

Starting ORACLE instance (normal)

************************ Large Pages Information *******************

Per process system memlock (soft) limit = UNLIMITED

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:

  Total System Global Area size is 566 MB. For optimal performance,

  prior to the next instance restart:

  1. Increase the number of unused large pages by

 at least 283 (page size 2048 KB, total size 566 MB) system wide to

  get 100% of the System Global Area allocated with large pages

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

LICENSE_MAX_SESSION = 0

LICENSE_SESSIONS_WARNING = 0

Initial number of CPU is 1

Private Interface 'eth1:1' configured from GPnP for use as a private interconnect.

  [name='eth1:1', type=1, ip=169.254.210.154, mac=08-00-27-3c-72-c7, net=169.254.0.0/16, mask=255.255.0.0, use=haip:cluster_interconnect/62]

Public Interface 'eth0' configured from GPnP for use as a public interface.

  [name='eth0', type=1, ip=192.168.56.131, mac=08-00-27-95-e5-90, net=192.168.56.0/24, mask=255.255.255.0, use=public/1]

Public Interface 'eth0:1' configured from GPnP for use as a public interface.

  [name='eth0:1', type=1, ip=192.168.56.135, mac=08-00-27-95-e5-90, net=192.168.56.0/24, mask=255.255.255.0, use=public/1]

Public Interface 'eth0:3' configured from GPnP for use as a public interface.

  [name='eth0:3', type=1, ip=192.168.56.133, mac=08-00-27-95-e5-90, net=192.168.56.0/24, mask=255.255.255.0, use=public/1]

CELL communication is configured to use 0 interface(s):

CELL IP affinity details:

    NUMA status: non-NUMA system

    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 USE_DB_RECOVERY_FILE_DEST

Autotune of undo retention is turned on.

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, Real Application Clusters, OLAP, Data Mining

and Real Application Testing options.

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

System name:    Linux

Node name:      rone1.example.com

Release:        2.6.32-358.el6.x86_64

Version:        #1 SMP Tue Jan 29 11:47:41 EST 2013

Machine:        x86_64

Using parameter settings in server-side pfile /u01/app/oracle/product/11.2.0/dbhome_1/dbs/initrone_1.ora

System parameters with non-default values:

  processes                = 150

  spfile                   = "+DATA/rone/spfilerone.ora"

  sga_target               = 564M

  control_files            = "+DATA/rone/controlfile/current.260.923215671"

  control_files            = "+CRS/rone/controlfile/current.256.923215671"

  db_block_size            = 8192

  compatible               = "11.2.0.4.0"

  cluster_database         = TRUE

  db_create_file_dest      = "+DATA"

  db_recovery_file_dest    = "+CRS"

  db_recovery_file_dest_size= 5007M

  remote_login_passwordfile= "EXCLUSIVE"

  db_domain                = ""

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

  remote_listener          = "rone-scan:1521"

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

  audit_trail              = "DB"

  db_name                  = "rone"

  open_cursors             = 300

  pga_aggregate_target     = 187M

  diagnostic_dest          = "/u01/app/oracle"

Cluster communication is configured to use the following interface(s) for this instance

  169.254.210.154

cluster interconnect IPC version:Oracle UDP/IP (generic)

IPC Vendor 1 proto 2

Fri Sep 23 03:01:03 2016

PMON started with pid=2, OS id=5284

Fri Sep 23 03:01:03 2016

PSP0 started with pid=3, OS id=5286

Fri Sep 23 03:01:04 2016

VKTM started with pid=4, OS id=5288 at elevated priority

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

Fri Sep 23 03:01:04 2016

GEN0 started with pid=5, OS id=5292

Fri Sep 23 03:01:04 2016

DIAG started with pid=6, OS id=5294

Fri Sep 23 03:01:04 2016

DBRM started with pid=7, OS id=5296

Fri Sep 23 03:01:04 2016

PING started with pid=8, OS id=5298

Fri Sep 23 03:01:04 2016

ACMS started with pid=9, OS id=5300

Fri Sep 23 03:01:04 2016

DIA0 started with pid=10, OS id=5302

Fri Sep 23 03:01:04 2016

LMON started with pid=11, OS id=5304

Fri Sep 23 03:01:04 2016

LMD0 started with pid=12, OS id=5306

* Load Monitor used for high load check

* New Low - High Load Threshold Range = [960 - 1280]

Fri Sep 23 03:01:04 2016

LMS0 started with pid=13, OS id=5308 at elevated priority

Fri Sep 23 03:01:04 2016

RMS0 started with pid=14, OS id=5312

Fri Sep 23 03:01:04 2016

LMHB started with pid=15, OS id=5314

Fri Sep 23 03:01:04 2016

MMAN started with pid=16, OS id=5316

Fri Sep 23 03:01:04 2016

DBW0 started with pid=17, OS id=5318

Fri Sep 23 03:01:04 2016

LGWR started with pid=18, OS id=5320

Fri Sep 23 03:01:04 2016

CKPT started with pid=19, OS id=5322

Fri Sep 23 03:01:04 2016

SMON started with pid=20, OS id=5324

Fri Sep 23 03:01:04 2016

RECO started with pid=21, OS id=5326

Fri Sep 23 03:01:04 2016

RBAL started with pid=22, OS id=5328

Fri Sep 23 03:01:04 2016

ASMB started with pid=23, OS id=5330

Fri Sep 23 03:01:04 2016

MMON started with pid=24, OS id=5332

Fri Sep 23 03:01:04 2016

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

Fri Sep 23 03:01:04 2016

MMNL started with pid=25, OS id=5336

NOTE: initiating MARK startup

starting up 1 shared server(s) ...

Starting background process MARK

Fri Sep 23 03:01:04 2016

MARK started with pid=27, OS id=5340

NOTE: MARK has subscribed

lmon registered with NM - instance number 1 (internal mem no 0)

Reconfiguration started (old inc 0, new inc 8)

List of instances:

 1 2 (myinst: 1)

 Global Resource Directory frozen

* allocate domain 0, invalid = TRUE

 Communication channels reestablished

 * domain 0 valid according to instance 2

 * domain 0 valid = 1 according to instance 2

 Master broadcasted resource hash value bitmaps

 Non-local Process blocks cleaned out

 LMS 0: 0 GCS shadows cancelled, 0 closed, 0 Xw survived

 Set master node info

 Submitted all remote-enqueue requests

 Dwn-cvts replayed, VALBLKs dubious

 All grantable enqueues granted

 Submitted all GCS remote-cache requests

 Fix write in gcs resources

Reconfiguration complete

Fri Sep 23 03:01:05 2016

LCK0 started with pid=30, OS id=5348

Starting background process RSMN

Fri Sep 23 03:01:05 2016

RSMN started with pid=31, OS id=5350

ORACLE_BASE not set in environment. It is recommended

that ORACLE_BASE be set in the environment

Fri Sep 23 03:01:06 2016

ALTER SYSTEM SET local_listener=' (ADDRESS=(PROTOCOL=TCP)(HOST=192.168.56.133)(PORT=1521))' SCOPE=MEMORY SID='rone_1';

ALTER DATABASE MOUNT /* db agent *//* {2:16649:255} */

NOTE: Loaded library: System

SUCCESS: diskgroup DATA was mounted

NOTE: dependency between database rone and diskgroup resource ora.DATA.dg is established

SUCCESS: diskgroup CRS was mounted

NOTE: dependency between database rone and diskgroup resource ora.CRS.dg is established

Successful mount of redo thread 1, with mount id 643541812

Database mounted in Shared Mode (CLUSTER_DATABASE=TRUE)

Lost write protection disabled

Completed: ALTER DATABASE MOUNT /* db agent *//* {2:16649:255} */

ALTER DATABASE OPEN /* db agent *//* {2:16649:255} */

Picked broadcast on commit scheme to generate SCNs

Fri Sep 23 03:01:14 2016

Thread 1 opened at log sequence 4

  Current log# 2 seq# 4 mem# 0: +DATA/rone/onlinelog/group_2.262.923215683

  Current log# 2 seq# 4 mem# 1: +CRS/rone/onlinelog/group_2.258.923215687

Successful open of redo thread 1

MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set

Fri Sep 23 03:01:14 2016

SMON: enabling cache recovery

[5352] Successfully onlined Undo Tablespace 2.

Undo initialization finished serial:0 start:576094 end:576424 diff:330 (3 seconds)

Verifying file header compatibility for 11g tablespace encryption..

Verifying 11g file header compatibility for tablespace encryption completed

SMON: enabling tx recovery

Database Characterset is AL32UTF8

No Resource Manager plan active

Fri Sep 23 03:01:16 2016

Starting background process GTX0

Fri Sep 23 03:01:16 2016

GTX0 started with pid=34, OS id=5377

Starting background process RCBG

Fri Sep 23 03:01:16 2016

RCBG started with pid=35, OS id=5379

replication_dependency_tracking turned off (no async multimaster replication found)

Fri Sep 23 03:01:16 2016

minact-scn: Inst 1 is a slave inc#:8 mmon proc-id:5332 status:0x2

minact-scn status: grec-scn:0x0000.00000000 gmin-scn:0x0000.00000000 gcalc-scn:0x0000.00000000

Starting background process QMNC

Fri Sep 23 03:01:16 2016

QMNC started with pid=36, OS id=5381

Completed: ALTER DATABASE OPEN /* db agent *//* {2:16649:255} */

Fri Sep 23 03:01:19 2016

Starting background process CJQ0

Fri Sep 23 03:01:19 2016

CJQ0 started with pid=44, OS id=5418

Fri Sep 23 03:01:19 2016

ALTER SYSTEM SET service_names='bbone' SCOPE=MEMORY SID='rone_1';

minact-scn: Inst 1 is now the master inc#:8 mmon proc-id:5332 status:0x7

minact-scn status: grec-scn:0x0000.00000000 gmin-scn:0x0000.00000000 gcalc-scn:0x0000.00000000

minact-scn: Master returning as live inst:2 has inc# mismatch instinc:0 cur:8 errcnt:0

Fri Sep 23 03:01:35 2016

Reconfiguration started (old inc 8, new inc 10)

List of instances:

 1 (myinst: 1)

 Global Resource Directory frozen

 * dead instance detected - domain 0 invalid = TRUE

 Communication channels reestablished

 Master broadcasted resource hash value bitmaps

 Non-local Process blocks cleaned out

Fri Sep 23 03:01:35 2016

 LMS 0: 0 GCS shadows cancelled, 0 closed, 0 Xw survived

 Set master node info

 Submitted all remote-enqueue requests

 Dwn-cvts replayed, VALBLKs dubious

 All grantable enqueues granted

 Post SMON to start 1st pass IR

 Submitted all GCS remote-cache requests

 Post SMON to start 1st pass IR

 Fix write in gcs resources

Reconfiguration complete

Fri Sep 23 03:01:35 2016

Instance recovery: looking for dead threads

Instance recovery: lock domain invalid but no dead threads

　　

命令说明：

Command: srvctl relocate database -d <db_unique_name> {[-n <target>] [-w <timeout>] | -a [-r]} [-v]

-d <db_unique_name> Unique name of database to relocate

-n <target> Target node to which to relocate database

-w <timeout> Online relocation timeout in minutes

-a Abort failed online relocation

-r Remove target node of failed online relocation request from the candidate server list of administrator-managed RAC One Node database

-v Verbose output

-h Print usage

　　

rac one node在线relocation的更多相关文章

  1. Oracle HA 之 RAC one node实战

    --创建rac one node步骤 安装grid软件,配置grid集群:安装oracle软件:dbca创建rac one node. >试验创建的rac one node数据库信息如下: gl ...

  2. RAC One Node转换为RAC

    1.查看状态 [oracle@rone1 ~]$ srvctl config database -d rone Database unique name: rone Database name: ro ...

  3. Oracle Rac to Rac One Node

    =~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2020.01.14 20:05:12 =~=~=~=~=~=~=~=~=~=~=~= [oracle@rac01 ~]$ srvc ...

  4. RAC转换为RAC One Node

    1.查看数据库状态 [oracle@rone1 ~]$ srvctl config database -d rone Database unique name: rone Database name: ...

  5. 【总文档】rac增加新节点的方法步骤 How to Add Node/Instance or Remove Node/Instance in 10gR2, 11gR1, 11gR2 and 12c Oracle Clusterware and RAC

    [总文档]How to Add Node/Instance or Remove Node/Instance in 10gR2, 11gR1, 11gR2 and 12c Oracle Clusterw ...

  6. 模拟生产搭建Standby RAC实验环境(11.2.0.4 DG)

    模拟生产搭建Standby RAC实验环境(11.2.0.4 DG) 环境:RHEL 6.5 + Oracle 11.2.0.4 GI.DB 1.需求背景介绍 2.准备工作 3.主库配置 4.备库配置 ...

  7. RAC的QA

    RAC: Frequently Asked Questions [ID 220970.1]   修改时间 13-JAN-2011     类型 FAQ     状态 PUBLISHED   Appli ...

  8. Oracle 11g RAC features

    <一,> oracle 11g r2 RAC提供了以下功能: 高可用:shared-everything 模式保证了单节点的故障不会停止服务,集群中的其他节点将快速接管 可扩展性:多节点分 ...

  9. 深入理解Oracle RAC 12c 笔记

    深入理解Oracle RAC 12c 跳转至: 导航. 搜索 文件夹 1 概述 2 集群件管理和故障诊断 3 执行实践 4 新特性 5 存储和ASM 6 应用设计上的问题 7 管理和调优一个复杂的RA ...

随机推荐

  1. Codeforces Round #160 (Div. 2) D. Maxim and Restaurant(DP)

    题目链接 想了挺久,枚举每一件物品,当做关键物品,假设再加这一件物品,就>=c了,把剩下的物品背一下包,dp[i][j]表示i个物品可以组成重量j的个数. 这样就可以知道前面放i件,后边肯定放n ...

  2. 【BZOJ3343】教主的魔法 分块+二分

    Description 教主最近学会了一种神奇的魔法,能够使人长高.于是他准备演示给XMYZ信息组每个英雄看.于是N个英雄们又一次聚集在了一起,这次他们排成了一列,被编号为1.2.…….N. 每个人的 ...

  3. 【JAVA基础】 MAP 遍历

    public static void main(String[] args) { Map<String, String> map = new HashMap<String, Stri ...

  4. 瀑布流 &留言板

    实例:瀑布流 留言板(一)瀑布流瀑布流实现原理分析1.ajax文件内容function ajax(method, url, data, success) {    var xhr = null;   ...

  5. Golang redigo hmset hset 问题

    最近公司项目,换到了golang 下面来开发,遇到了redis存储链表的问题,困扰了我好几天,后面静下心来,好好读了一下源码,发现官方的例子,最终还是羊毛出在羊身上 c, err := dial() ...

  6. Nodejs操作redis

    //npm install redis //首先加载node_redis模块 var redis = require('redis'); // 创建redis连接 var client = redis ...

  7. 简单的自定义Adapter

    import android.content.Context; import android.view.LayoutInflater; import android.view.View; import ...

  8. apache中.htaccess不起作用

    找到apache的配置文件httpd.conf文件,找到:  代码如下 复制代码 #LoadModule rewrite_module modules/mod_rewrite.so 去掉前面的#号. ...

  9. 单页Web应用：

    概念: Web应用程序: WEB应用程序一般是B(浏览器)/S(服务器)模式.Web应用程序首先是“应用程序”,和用标准的程序语言,如C.C++等编写出来的程序没有什么本质上的不同.然而Web应用程序 ...

  10. Java XML解析工具 dom4j介绍及使用实例

    Java XML解析工具 dom4j介绍及使用实例 dom4j介绍 dom4j的项目地址:http://sourceforge.net/projects/dom4j/?source=directory ...