Hello all,

 

Solaris 10

Netbackup 4.5_SP6

 

Today I was looking at the “Activity Monitor”  and saw that one of my scheduled backups didn’t run. I tried to run manually and received the same error:

 

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on ORA_SBT_TAPE_1 channel at 07/20/2007 09:27:48

ORA-19506: failed to create sequential file, name="crin9ski_1_1", parms=""

ORA-27028: skgfqcre: sbtbackup returned error

ORA-19511: Error received from media manager layer, error text:

   Failed to open for backup.

 

So I searched for some light in the bprd logs and found:

 

09:35:13.368 [1326] <2> logconnections: BPRD ACCEPT FROM 192.168.200.153.47732 TO 192.168.2.86.13720

09:35:13.386 [1326] <16> connected_peer: gethostbyaddr() for 192.168.200.153 failed, HOST_NOT_FOUND (1)

09:35:13.404 [1326] <32> bprd: cannot determine connection host name

09:35:13.409 [10131] <2> listen_loop: select() interrupted

09:37:51.725 [10131] <2> bprd: socket fd from accept() is 7

 

That’s  why the backup failed, the master server don’t know this ip, because the /etc/hosts show that the machine I’m backing up has the IP address 192.168.200.150.

 

My problem is that I have 2 NIC’s on this machine for redundancy. One has the IP 150 and the other has the ip 153. When the first one fail, the second one answer for the machine.

 

What can I do to netbackup recognize both IP as the same machine?

 

 

Thank you  so much.

 

__________________________

Daniel Abramides Sigrist

DBA Oracle Projeto SIGRES

Tel: (11) 3824-2074

Telefonica Pesquisa e Desenvolvimento

Rua Brigadeiro Galvao, 291 - 7º Andar

Barra Funda - Sao Paulo, SP

dasigrist AT tpd.com DOT br