Hi,
Funny, it seems that I posted a reply about a reinstall of the software,
but doesnt seem to have been seen on the list.
 
Can you advise if this helps sort the problem out?
 
Simon

________________________________

From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Marianne
Van Den Berg
Sent: Wednesday, February 13, 2008 4:44 PM
To: veritas-bu@mailman.eng.auburn.edu
Subject: Re: [Veritas-bu] Weird error 54/41



Hi all

 

Thanks for all replies received so far. We are busy going through a
process of elimination to find out where the problem is.

 

Of course the customer is saying 'nothing has changed'.

 

For now we are going to remove the Oracle agent, reinstall, relink.

 

All comms are resolving fine (bpclntcmd in all directions, telnet to
ports, etc) - as I've said before, O/S backups are working fine.

 

Will let you know

 

Kind regards

 

 

Marianne 

________________________________

From: Tim Hoke [mailto:[EMAIL PROTECTED] 
Sent: 12 February 2008 16:46
To: Michael Graff Andersen
Cc: Marianne Van Den Berg; veritas-bu@mailman.eng.auburn.edu
Subject: Re: [Veritas-bu] Weird error 54/41

 

I would not suggest increasing the CLIENT_CONNECT_TIMEOUT.  Think about
it, how long *should* it take to establish a connection between hosts?
Essentially, this is equivalent to how long does it take to establish a
telnet session between two hosts?  If it takes you two hours, there's
something wrong.  I can see that if you are bouncing your connection
over multiple satelite connections, maybe you'd need to be worried about
it, but in general, NetBackup's  default of 300 seconds is MORE than
generous.

As for your status 54/41, what changed 3 weeks ago?  Can you establish
connections between the client/servers involved?  Ie, can you telnet
between them all, etc?  Is name resolution still working?  (Run
bpclntcmd on each host with the peer hostname and ip).

-Tim

On 2/12/08, Michael Graff Andersen <[EMAIL PROTECTED]> wrote:

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 <[EMAIL PROTECTED]>: 

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:[EMAIL PROTECTED] 
Sent: 12 February 2008 13:05
To: Marianne Van Den Berg; veritas-bu@mailman.eng.auburn.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: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Marianne
Van Den Berg
Sent: Tuesday, February 12, 2008 10:47 AM
To: veritas-bu@mailman.eng.auburn.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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