RMAN backup fails with ORA-12649

[stwong]

Hello, we're testing RMAN backup with Veeam integration.

Veeam server version 12
AIX 7.2
Oracle Database Enterprise Edition 19c
Error:

Code: Select all

--- cut here ---
channel VeeamAgentChannel1: starting piece 1 at 28-JUN-23
released channel: VeeamAgentChannel1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on VeeamAgentChannel1 channel at 06/28/202
3 15:04:00
ORA-19506: failed to create sequential file, name="c65d4a47-f29a-4bef-9acc-ab1baced5eae/RMAN_1018029554_CSDEV_20230628_b71vrjkk_45415_1_1.vab", parms=""
ORA-27028: skgfqcre: sbtbackup returned error
ORA-19511: non RMAN, but media manager or vendor specific failure, error text:
Oracle error has occurred. ORA-12649: Unknown encryption or data integrity algorithm
--tr:OracleSession: failed to init server.
--tr:Fai
--- cut here ---

RMAN script:

Code: Select all

--- cut here ---
RUN {
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1;
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1;
CONFIGURE DEVICE TYPE SBT_TAPE PARALLELISM 4;
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE SBT_TAPE TO '%F_RMAN_AUTOBACKUP.vab';

ALLOCATE CHANNEL VeeamAgentChannel1 DEVICE TYPE SBT_TAPE
PARMS 'SBT_LIBRARY=/opt/veeam/VeeamPluginforOracleRMAN/./libOracleRMANPlugin.so'
FORMAT 'c65d4a47-f29a-4bef-9acc-ab1baced5eae/RMAN_%I_%d_%T_%U.vab';

backup incremental level 0 database;
backup archivelog all not backed up 2 times;
backup current controlfile;
release channel VeeamAgentChannel1;
}
--- cut here ---

Would anyone please help?

Thanks and Regards

[Andreas Neufert]

It looks like you need to check sqlnet.ora and see if the encryption entries are all valid, recogniced and configured correctly.
Other option would be that you are using a newer Oracle version than the specific Veeam Plug-in version supports.

Please open a support ticket so that our support team can have a look.

[Andreas Neufert]

From the internet:
Description: Unknown encryption or data integrity algorithm
Cause: A list-of-algorithms parameter included an algorithm name that was not recognized.
Action: Either remove that algorithm name, correct it if it was misspelled, or install the driver for the missing algorithm.

[stwong]

Hi all,

Thanks a lot for your reply.
Checked version of the DB being used for this testing is supported by Veeam RMAN plugin installed, while the DB instance has been running for long time.

Btw, I wonder if SQLnet is used when using Veeam's respository as channel, while the same backup works if backup to disk, or to other media management library.
Support ticket created.

Thanks and Rgds

[Andreas Neufert]

Please share ticket number here so that we can check internally the progress. Thanks.

[Jeremiashernandez]

Hi stwong, were you able to solve the problem?
I have the same error and I can't find any information about it.
Thanks

[PetrM]

Hi Jeremias and Welcome to Veeam R&D Forums!

Please provide a support case ID as requested when you post about technical issue. As explained there, we cannot troubleshoot technical issues effectively over the forum posts. All posts about technical issues without case ID will be deleted by forum moderator eventually. You can also upload debug logs for our support as per the instruction of this KB.

Thanks!