Question

Oracle backup Error

  • 20 September 2022
  • 2 replies
  • 18 views

Userlevel 1
Badge +8

Hi, 

 

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Rman Log:[
Recovery Manager: Release 11.2.0.4.0 - Production on Mon Sep 19 22:34:13 2022
Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.
RMAN>
connected to target database: ORAKO16 (DBID=2846671649)
using target database control file instead of recovery catalog
RMAN>
old RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP ON;
new RMAN configuration parameters:
CONFIGURE CONTROLFILE AUTOBACKUP ON;
new RMAN configuration parameters are successfully stored
RMAN> 2> 3> 4> 5> 6> 7> 8> 9> 10> 11> 12> 13>
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of allocate command on ch1 channel at 09/19/2022 22:34:17
ORA-19554: error allocating device, device type: SBT_TAPE, device name:
ORA-27211: Failed to load Media Management Library

 

Where should I check?


2 replies

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The Media manager library will be part of the CV Oracle package.

We can use the SBT_LIBRARY in allocate channel section of RMAN script to specify the full path to the CV Oracle SBT library.

> Have you installed the CV oracle package on the client and performed the initial instance configuration? if so, check for the sbt library (libobk.so) in the CV install path on the client.

For eg -- on using SBT_LIBRARY:

run {
allocate channel ch1 type 'sbt_tape'
PARMS="SBT_LIBRARY=/opt/commvault/Base/libobk.so, BLKSIZE=1048576 ENV=(CvClientName=<ORACLE_CLIENTNAME>, CvInstanceName=Instance001)";

release channel;

}

 

Userlevel 1
Badge +8

@sbt32 Only one of several instances fails on a server

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