Roxy2
6 Indium

How to Configure NMO Backup

Hello to All Experts

I need your help  !! Backup enviorement below :-

Backup Server : win2008

Client : Solaris 10

NMO Module : 5.0

Question : We are tryiing to confifure the NMO backup and also give the sample script to database team and they will modify according online and archival .

Example 10 RMAN script for a manual backup

The following RMAN script is for a manual backup of an entire Oracle database to

the volume pool MondayFulls of the (remote) NetWorker server mars.emc.com:

run {

allocate channel t1 type ’SBT_TAPE’;

allocate channel t2 type ’SBT_TAPE’;

send ’NSR_ENV=(NSR_SERVER=mars.emc.com,

NSR_DATA_VOLUME_POOL=MondayFulls)’;

backup full filesperset 4 format ’FULL_%d_%U’ (database);

EMC NetWorker Module for Oracle Release 76 5.0 Administration Guide

Software Configuration

release channel t1;

release channel t2;

}

Example 12 RMAN script for a scheduled backup

The following RMAN script is for a scheduled backup of an entire Oracle database to

the volume pool MondayFulls. The Recovery Catalog is used in this case:

connect target target_user/target_passwd@target_Netservicename;

connect rcvcat rcvcat_user/rcvcat_passwd@rcvcat_Netservicename;

run {

set command id to ’xxx’;

allocate channel t1 type ’SBT_TAPE’;

allocate channel t2 type ’SBT_TAPE’;

send ’NSR_ENV=(NSR_DATA_VOLUME_POOL=MondayFulls)’;

backup full filesperset 4

format ’FULL_%d_%U’

(database);

release channel t1;

release channel t2;

}

Whats is xxx?

please correct if above sample script are wrong and plz also tell the step to configure the NMO backup?

Thanks

Learner

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6 Replies
8 Krypton

Re: How to Configure NMO Backup

Hi,

Have a look at the NMO Administration Guide.  This explains in detail what you need to do to setup Oracle backups with NetWorker and gives script examples.  You can also have your RMAN script generated automatically by using the wizard in the NetWorker software.

-Bobby

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Roxy2
6 Indium

Re: How to Configure NMO Backup

Hi Bobby

I used the NMO Admin Guide and Installation Guide but Unable to configure the NMo backup , and used the below script

run

{

allocate channel c1 type 'SBT_TAPE';

send 'NSR_ENV=(NSR_SERVER=ETAMTSPPBACUP01,NSR_CLIENT=oracle_rac_test1,NSR_DATA_VOLUME_POOL=Daily)';

backup current controlfile;

release channel c1;

}

and while creating client  getting error but anyhow when i added this path

get the below error :-

savegrp: suppressed 2 lines of verbose output
ORA-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27211: Failed to load Media Management Library
Additional information: 2

Recovery Manager complete.
The backup process failed:
RMAN exited with return code '1'.
Exiting with error:
RMAN exited with return code '1'.

Please need your help to resolve this critical situation.

Thanks

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8 Krypton

Re: How to Configure NMO Backup

Hi,

The error 'failed to load media management library' means that the NMO software and Oracle have not been integrated correctly.  There are many different possible reasons for this.  One of the more common would be that you have installed the wrong bit-version of NMO (if Oracle is 32 bit, you need 32 bit NMO even if it's running on a 64 bit OS.).  If this is not it, you should check out the Oracle RMAN User Guide for your Oracle version which should have details on integrating the media management layer.  Alternatively, you could type the error message into a powerlink search and you will get a list of articles that give possible reasons for this error.

-Bobby

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Roxy2
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Re: How to Configure NMO Backup

NMO bit version is same but please can u help !! the above scripts is correct and also do we need to change any in script.

2: Do we need to change any in nsrnmo file on client.

Thanks

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8 Krypton

Re: How to Configure NMO Backup

You will need to open a Service Request with support to help you with this if you cannot make progress using the available documentation.  Your NMO integration with Oracle is not correctly done. Pinpointing the problem would need more data exchange than is suitable for the forum.

-Bobby

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8 Krypton

Re: How to Configure NMO Backup

Whats is xxx?


xxx is whatever you want (apart what perverts will think when they see it).  In essence, when running Oracle backup you can assign id to each channel and you do it in this way.  This is not necessary of course and if you don't do it then information is taken by CLIENT_INFO by RMAN internally.

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