Does dataguard require same o/s release on both servers

Greetings,

We are looking at implementing dataguard, 10.2.0.3.0 Enterprise Edition Oracle on Red Hat Linux. The question has been raised as to whether the O/S version must be the same on the primary and the standby. If the primary were to run RHEL4 and the standby were to be running RHEL5 would that create problems? I have not found any documentation indicating a requirement that the O/S be at the same release.

Thanks.

Bill Wagman
Univ. of California at Davis
IET Campus Data Center
wjwagman_at_ucdavis.edu
(530) 754-6208

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