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Home_224's avatar
Home_224
Level 6
6 years ago
Solved

Netbackup issue when backup oracle using RMAN

Dear All,

I encounter the problem on the RMAN backup script on the server with the below error

ORA-19506,ORA-27028, ORA-19511.

I check the log related with the Media Manager Layer (MML).

ORA-19506: failed to create sequential file, name="TIAEEG_dbf_1267_1_1039024505", parms=""
ORA-27028: skgfqcre: sbtbackup returned error
ORA-19511: Error received from media manager layer, error text: <<====
VxBSACreateObject: Failed with error:
Server Status: Communication with the server has not been initiated or the server status has not been retrieved from the serve
}
 

Can you advice if there is any solution to fix it? 

Many thanks

  • quebek's avatar
    quebek
    6 years ago

    Hey

    We need more details. What is the master/media OS, same for client - version of NBU.

    Did you link libobk file? What is your rman script etc...

    Share more details...

    can you run this from master - bpgetconfig -s client_name

     

7 Replies

  • I run the bptestbpcd on the master server and run bpclntcmd -pn to see both are connectivity successful 

    • quebek's avatar
      quebek
      Moderator

      Hey

      We need more details. What is the master/media OS, same for client - version of NBU.

      Did you link libobk file? What is your rman script etc...

      Share more details...

      can you run this from master - bpgetconfig -s client_name

       

      • Michal_Mikulik1's avatar
        Michal_Mikulik1
        Moderator

        Looks like network problem. Is it a new setup, or a setup previously working? If previously working, what has changed ? (IP adress, FW, hostnames, DNS...).

        Is a mere file backup working with the same client and Media Server?

        Regards

        Michal

         

  • You've tagged 7.1.x and earlier as the NBU version, is that accurate? Is the client on an older version of NBU than the master and media servers? 

    I've seen this issue when the Oracle binaries aren't linked to the NBU binaries.(https://www.veritas.com/support/en_US/article.100022990)

    What version of Oracle are you running? If your master is on 8.1.1+ you may need to install an EEB to allow Oracle 18g to work with NetBackup.

    • Marianne's avatar
      Marianne
      Level 6

      EthanH 
      We know from history that Home_224 's environment is still on NBU 6.0.x.

      I don't even try to assist anymore, because any attempt to ask for more info takes weeks...