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> RMAN Netbackup failures - ORA-27206: requested file not found in media management catalog, RMAN Netbackup failures - ORA-27206: requested file not found in media
Manmo
post May 19 2017, 04:53 PM
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Hi,

Have you come across below highlighted errors on NetBackup tool ?
Did you fix this kind of below issues in Netbackup tool in your past experience ?

Please provide your valuable suggestions on how to fix these kind of issues in VERITAS Netbackup tool.
We are facing below issues from last 4 weeks.


Issue: Intermittent RMAN NetBackup failures for ORACLE DBs. One or two failures in a day out of 20 archive log and 1 Full backup schedules with sub sequent backup succeeded.
Backup Tool : VERITAS NetBackup
NetBackup Server OS : WINDOWS
ORACLE DB OS : IBM AIX 7.1

Error :

STAMP=942215401 channel t2: starting piece 1 at 2017-APR-25 06:30:12 channel t3: starting archived log backup set channel t3: specifying archived log(s) in backup set input archived log thread=1 sequence=54187 RECID=54187 STAMP=942215409 channel t3: starting piece 1 at 2017-APR-25 06:30:12
RMAN-03009: failure of backup command on t1 channel at 04/25/2017 06:33:07
ORA-19513: failed to identify sequential file
ORA-27206: requested file not found in media management catalog continuing other job steps, job failed will not be re-run channel t2: finished piece 1 at 2017-APR-25 06:59:03 piece handle=jbs2i47k_1_1 tag=TAG20170425T063012 comment=API Version 2.0,MMS Version 5.0.0.0 channel t2: backup set complete, elapsed time: 00:28:51 channel t3: finished piece 1 at 2017-APR-25 06:59:03 piece handle=jcs2i47k_1_1 tag=TAG20170425T063012 comment=API Version 2.0,MMS Version 5.0.0.0 channel t3: backup set complete, elapsed time: 00:28:51 released channel: t1 released channel: t2 released channel: t3
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on t1 channel at 04/25/2017 06:33:07
ORA-19513: failed to identify sequential file
ORA-27206: requested file not found in media management catalog

RMAN>

Recovery Manager complete.
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burleson
post May 22 2017, 10:14 AM
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Hi Manmo, and welcome to the forum!

Sorry about the delay in responding!

>> ORA-19513: failed to identify sequential file

The two client names must match exactly. One of these names is returned from the gethostbyname lookup and the other is the client name defined in the policy.

Make sure that the master resolves to the same name that is in the policy attributes -- client name first.

Corrected client name in policy from using IP to hostname of client.

This may help:

https://www.veritas.com/support/en_US/article.000010755

Good Luck!




--------------------
Hope this helps. . .

Donald K. Burleson
Oracle Press author
Author of Oracle Tuning: The Definitive Reference
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