Backing Up Oracle - Computing at Cornell

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TDP for Oracle does not send any archive objects to the TSM server, so you do not need to worry about this. You may wish to have an archive copy group to prevent warning messages on the TSM server. The archive feature of the TSM backup-archive client can be used to perform operating system / file level backups of the Oracle files. With archives you can group files together to expire at the same time. If you choose to do this, pay attention to the archive copygroup that you are using. The archive copygroup will determine for how long the objects will exist before expiring. 4.7.3 TSM client include-exclude option The include-exclude list is normally configured for the TSM backup-archive client. It provides the TSM backup-archive client with the default information which files to include in a backup and which to exclude. Another issue of this option is to define to which management class each file should be bound. Each Oracle backup file will be bound, if not otherwise specified, to the default management class to which the TDP for Oracle node is assigned at the TSM sever. To send a backup to another management class, the include-exclude option can be used. Before we start, we need to know how the TSM server stores the Oracle backups. Following are the commands to get the required information. Login via the administrative command line interface to the TSM server. Use dsmadmc with your userid and password. Then enter the following command on the tsm: prompt. Be careful to write the TSM node name in uppercase. tsm: BRAZIL>select * from backups where node_name='JAMAICA_ORACLE' ANR2963W This SQL query may produce a very large result table, or may require a significant amount of time to compute. Do you wish to proceed? (Yes (Y)/No (N)) y NODE_NAME: JAMAICA_ORACLE FILESPACE_NAME: \adsmorc STATE: ACTIVE_VERSION TYPE: FILE HL_NAME: \orcnt\ LL_NAME: 0ncm82dr_1_1 OBJECT_ID: 94130 BACKUP_DATE: 2001-04-02 08:36:30.000000 DEACTIVATE_DATE: OWNER: CLASS_NAME: DEFAULT 50 Backing Up Oracle using Tivoli Storage Management
The name of the file consists of three parts. The filespace name, the high level name and the low level name. To decide which file should go into which management class any combination can be specified in the include-exclude option For Windows-based systems, the INCLUDE statement must be specified in the dsm.opt file. For UNIX-based systems, the INCLUDE statement must be specified in the dsm.sys file. Additionally, there is an INCLEXCL option for UNIX-based systems to define a file that contains all include-exclude statements for a specific server. SErvername Brazil_oracle * Name of this stanza COMMMethod TCPip TCPPort 1500 * Port where Server is listening TCPServeraddress 9.1.150.57 * IP-Adress of TSM Server NODename Brazil_db2 * Must match node name on TSM Server TCPCLIENTAddress 9.1.150.57 * IP-Adress of machine running * the TSM Client API TCPCLIENTPort 1501 * Each locally client must have a * different TCP Port if running at * the same time PASSWORDAccess Generate * password will be crypted and saved INCLUDE /DB/.../* MYMGMTCLASS INCLEXCL /usr/tivoli/tsm/client/api/bin/inclexcl.list The following is a sample include-exclude list file for a UNIX system. This file will be compared, from bottom to top, every time a file is being backed up to the TSM server. The file will be sent to the management class listed on the line where the backup object first matches during the comparison: INCLUDE * API_LANFREE INCLUDE *LOGS* API_MGMTCLASS In our example, any backup object that contains the string LOGS will be bound to the API_MGMTCLASS. All other backups will go to the API_LANFREE management class. If a backup object does not match an include or exclude statement, it will go to the DEFAULT management class of the TSM node. For UNIX, the include-exclude list itself can have any name, and it can reside anywhere on the system. As there can be more clients on the system using include-exclude list files, it is a good idea to use the default directory /usr/tivoli/tsm/client/api/bin to contain all the inclexcl.list files. This file should be owned and controlled by the TSM server administrator. Chapter 4. TSM server considerations 51
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C.1.1 TDPO.OPT file . . . . . . . .
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To list backups of archive logs bet
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#!/bin/ksh # Initialize variables:
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This is an example of TSM SQL SELEC
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Control file Archive log If the con
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8.3.2 Complete recovery Next, we cr
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Some hours after the successful rec
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We created an RMAN command file inc
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We created an inito.ora file for in
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In this example: - The syntax for t
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Figure 21. Downloading TDP for Orac
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We left the program folder as the d
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.. Figure 31. Editing the client op
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Figure 33. First steps to test a RM
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RMAN> run { 2> allocate channel t1
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RMAN> list backup; RMAN-03022: comp
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From the RMAN prompt, we need to al
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From this site, you can select whic
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Select either Complete or Custom. T
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If you are using TCP/IP as your com
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10.1.1.1 RMAN command The RMAN comm
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10.1.3 Registering the target datab
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Cumulative backups require more sto
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shutdown immediate ; startup force
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The first statement alter system ar
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After selecting the Archive button,
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To use this command file with the s
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After running that command, a numbe
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Figure 55. Changing the scheduler s
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11.3.1 Report utility The report ut
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RMAN> report need backup redundancy
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11.3.2.2 List old backups You can l
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11.3.3 Crosscheck utility To list b
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col handle for a30 set echo off set
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Control file Archive log If the con
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. RMAN successfully restored the da
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C:\oracle\oradata\beach>dir Volume
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Action UNIX chapters Windows chapte
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B.1.1.1 Windows Make sure that the
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The value for errorlogname will eit
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B.4 List of logfiles A key thing to
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When you use the RMAN command to de
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B.5.3 Renaming / deleting the TSM f
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C.1.4 Synchronization utility (TDPO
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Table 4 contains an overview of the
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C.2.5 Validating the setup We used
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This option can be set in the TDP f
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copy mgmtclass API_DOMAIN API_POLIC
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C.3.3 TDPOSync The following is a T
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- The value of the compression opti
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E.2 Overview of TDP for ESS TDP for
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The following is a description of o
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The stanza for the server swiss in
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shark_target_volume We only used on
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E.3.2.1 Backup on the production ma
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E.3.3.1 Backup We performed both ba
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F.1.1 Define new management class f
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F.1.3 Modify dsmsta.opt In the ...\
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Right-clicking AdsmScsi and selecti
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tsm: BRAZIL>define server jamaica_s
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F.2 Running a backup and verifying
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G.2.2 How to use the Web material T
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that the same or similar results wi
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I.4 Referenced Web sites These Web
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IBM Redbooks fax order form Please
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DSMI_CONFIG 36 ESS 227 Configuratio
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Backing Up Oracle using Tivoli Stor
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