RE: SOLUTION - "status 25" errors with Netbackup & Oracle on Linux

  • From: "Allen, Brandon" <Brandon.Allen@xxxxxxxxxxx>
  • To: Jared Still <jkstill@xxxxxxxxx>, oracle-l <oracle-l@xxxxxxxxxxxxx>
  • Date: Thu, 9 Apr 2009 12:32:48 -0700

Yes, we were getting "status 58" errors too, e.g.:

05:32:42.641 [20671] <16> serverResponse: ERR - server exited with status 58: 
can't connect to client

- so far no more of those either since changing per_source, but we just changed 
it yesterday afternoon so still monitoring.

This is Oracle 10.2.0.4 on 64-bit Oracle Enterprise Linux 5.2 (kernel 
2.6.18-92.el5) with Veritas NetBackup for Oracle - Release 6.5 (2007111606).

There is also another cause of these "status 25" errors that we already 
resolved by increasing the TcpTimedWaitDelay parameter on the Netbackup server 
side as documented here: http://seer.entsupport.symantec.com/docs/264886.htm.   
This fixed the problem for all of our other Netbackup clients - it was only 
this cluster of OEL5 boxes that continued to have problems until we increased 
the per_source parameter.  I think the default of this parameter may have 
changed from UNLIMITED in  RHEL/OEL 4 to 10 in RHEL/OEL 5.

Regards,
Brandon

From: Jared Still [mailto:jkstill@xxxxxxxxx]
Sent: Thursday, April 09, 2009 11:39 AM
To: Allen, Brandon
Subject: Re: SOLUTION - "status 25" errors with Netbackup & Oracle on Linux

Interesting - we have had a similar intermittent error for some time.

I find it much more prevalent on 5.1 clients than on 6.0 clients.

There could be other factors, linux/oracle version, etc.

Did you see any "Error 58 can't connect to client" at the master server?



________________________________
Privileged/Confidential Information may be contained in this message or 
attachments hereto. Please advise immediately if you or your employer do not 
consent to Internet email for messages of this kind. Opinions, conclusions and 
other information in this message that do not relate to the official business 
of this company shall be understood as neither given nor endorsed by it.

Other related posts: