Problem with NFS

[GOKUL HUGGAHALLI <gokul.adi@gmail.com>]

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Hello,
 I have two machines ADB and AWEB
Linux adb 2.4.21-27.0.4.ELsmp #1 SMP Sat Apr 16 18:43:06 EDT 2005 i686 i686
i386 GNU/Linux
Linux aweb 2.4.21-32.ELsmp #1 SMP Fri Apr 15 21:17:59 EDT 2005 i686 i686
i386 GNU/Linux
 ADB runs Oracle and AWEB runs Apache and Coldfusion. I have set up a drive
on machine AWEB which is mountable from machine ADB. I am mounting it so
that I can transfer around 130GB of RMAN backup from ADB to AWEB. I am using
nfs so that RMAN is can push the backup from ADB to AWEB.
 The problem I am facing right now is that in the middle of that transfer
the AWEB machine becomes unresponsive. I cant even ping it from anywhere
else. After some hours it recovers on its own. The only other option is to
bounce AWEB. I checked the /var/log/messages in AWEB after it recovers to
see if there are any problems but it does not indicate that there is a
problem.
 Are there any bugs which relate to this problem? How do I go about solving
this problem.
 Thank you,
Gokul

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