Veritas-bu

Re: [Veritas-bu] bpbkar: ERR - bpbkar FATAL exit status = 40: network connect

2008-01-16 09:20:14
Subject: Re: [Veritas-bu] bpbkar: ERR - bpbkar FATAL exit status = 40: network connect
From: Abhishek Dhingra1 <abhishek.dhingra AT in.ibm DOT com>
To: ckstehman AT pepco DOT com
Date: Wed, 16 Jan 2008 19:34:33 +0530

Can you help in getting the document which states that NIC and switch setting should be 100 Mbps/1Gbps full duplex not auto negaotiate, i am running the enivironment in which we have 1 Gbps LAN,  NIC and Switch is auto negotiate and most of the backup runs good, but few backups has very less speed.

I am unable to prove the auto negotiable thing to my management.


Abhishek Dhingra

IBM Global Services, Delhi,
Email : abhishek.dhingra AT in.ibm DOT com
Mobile : +91-9818675370



ckstehman AT pepco DOT com
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01/16/2008 07:12 PM

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Re: [Veritas-bu] bpbkar: ERR - bpbkar FATAL exit status = 40:        network        connect






We have found this in most cases to be related to NIC settings being our of sync.

Or related to firewall performance if the backup is coming through a firewall.


For 100MB both NIC and switch should be 100FDX no auto negotiate.


There are some regristry hacks to deal with the firewall issue.


=============================i
Carl Stehman
IT Distributed Services Team
Pepco Holdings, Inc.
202-331-6619
Pager 301-765-2703
ckstehman AT pepco DOT com


dgrabs03 <netbackup-forum AT backupcentral DOT com>
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01/16/2008 08:28 AM
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[Veritas-bu] bpbkar: ERR - bpbkar FATAL exit status = 40: network        connect








Hello there!

As I read the /usr/openv/netbackup/logs/bpbkar/log.xxxx. The usual information I see is

04:27:05.852 [81170] <16> bpbkar: ERR - bpbkar killed by SIGPIPE
04:27:05.882 [81170] <16> bpbkar: ERR - bpbkar FATAL exit status = 40: network connection broken
04:27:05.886 [81170] <4> bpbkar: INF - EXIT STATUS 40: network connection broken

I performed all the name resolution process from nslookup up to the Netbackup tools "bpclntcmd" all are successful and able to communicate to both client and the server/media. But the message above frequently appears on the logs.

Is this a heavy network load issue?

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