Create log file in NFS via SSH

OS: Sun Solaris ver 9

From server1: as root userid
ssh server2 /export/home/user1/.ssh/s2.sh

logtest=/export/home/user1/test.log
log1=/u03/user2/comn/admin/log/
uname -a >> $logtest --> log file able to generate
uname -a >> $log1 --> not able to as /u03/user2/comn/admin/log is NFS from server3 to server2.

How can I make this work? Please help.

Thanks in advance.

Can anyone help me on this? :o

Thanks.

Why not make this "NFS from server3 to server2 and server1" ...?

Thanks for your response.
We are running Oracle E-Business Suite - where sharing application file system via NFS.
I've no idea will it cause any implication (performance & security) issue, but will try on this idea and test out to see how it goes.

Thanks!