Veritas-bu

Re: [Veritas-bu] Weird error 54/41

2008-02-12 09:29:30
Subject: Re: [Veritas-bu] Weird error 54/41
From: "Martin, Jonathan" <JMARTI05 AT intersil DOT com>
To: "Marianne Van Den Berg" <mvdberg AT stortech.co DOT za>, "Michael Graff Andersen" <mian71 AT gmail DOT com>
Date: Tue, 12 Feb 2008 09:06:55 -0500
Have you tried network drivers / looked at the switch for errors?  I've had this issue with many different backups for various reasons.
 
Network Driver, Nic Card, Switch Errors - I've seen all of these cause 41s.
 
-Jonathan


From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Marianne Van Den Berg
Sent: Tuesday, February 12, 2008 6:35 AM
To: Michael Graff Andersen
Cc: veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] Weird error 54/41

It’s already at 7200.

 

Local rman backups to disk starts writing almost immediately…

 

Regards

 

 

Marianne


From: Michael Graff Andersen [mailto:mian71 AT gmail DOT com]
Sent: 12 February 2008 13:33
To: Marianne Van Den Berg
Cc: veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] Weird error 54/41

 

Hi Marianne

 

I have had luck with raising the CLIENT_CONNECT_TIMEOUT & CLIENT_READ_TIMEOUT settings with this kind of errors before

 

Can see you already have raised CLIENT_READ_TIMEOUT, will suggest that you raise CLIENT_CONNECT_TIMEOUT to the same

 

Regards

Michael

 

2008/2/12, Marianne Van Den Berg <mvdberg AT stortech.co DOT za>:

Hi Simon

 

I appreciate every bit of advice at this point in time.

 

I have used NOSM in the past where the media server is backing up itself. In this case the client (Linux) is backed up over the network to a media server (Solaris).

 

Kind regards

 

Marianne


From: WEAVER, Simon (external) [mailto:simon.weaver AT astrium.eads DOT net]
Sent: 12 February 2008 13:05
To: Marianne Van Den Berg; veritas-bu AT mailman.eng.auburn DOT edu
Subject: RE: [Veritas-bu] Weird error 54/41

 

Hi Marianne

Not sure if this helps...

http://seer.support.veritas.com/docs/186016.htm

 

Pretty sure the creation of a NOSHM file helped.

S.

 


From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Marianne Van Den Berg
Sent: Tuesday, February 12, 2008 10:47 AM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] Weird error 54/41

 Hi all

 

We have Oracle rman backups failing with Network Connect Timeout.

 

Filesystem backups are working fine.

 

Weird thing is we can see in Job details 'Connecting, Connected':

02/12/2008 10:32:29 - connecting

02/12/2008 10:32:40 - connected; connect time: 0:00:00

02/12/2008 10:32:40 - begin writing

02/12/2008 11:32:41 - end writing; write time: 1:00:01

network connection timed out (41)

 

 

Handshaking in bpcd on client and bpbrm on media server is successful.

 

I have now increased Client Read Timeout to 7200. Backup 'Active' for 1 hr 54 minutes already – still not a single byte written….

 

Backups on this client have been successful till about 3 weeks ago. NetBackup 6.0 MP4 on server and client.

 

RMAN backups on the client to local disk start writing almost immediately.

 

RMAN log on client :

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 server.

 

PLEASE HELP!!

 

Regards

Marianne

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