Migrating Oracle 9i Oracle Fail Safe Cluster to Windows 2000 Active Director 2005-04-21 - By Paul Drake
On 4/21/05, Patterson, M. (Mark) - Swords <Mark.Patterson@(protected)> wrote= : > Migrating Oracle 9i Oracle Fail Safe Cluster to Windows 2000 =3D Active > Directory >=20 > Hi, >=20 > We will shortly be =3D commencing a migration of our clustered production > database from its =3D current NT4 domain to an Active Directory domain. >=20 > The database is =3D clustered on a two node Oracle Fail Safe cluster. > Does anybody have =3D any experience with and advice on steps, potential > pitfalls, other considerations =3D etc. on the above please? >=20 > Environment =3D info: > Server(s): HP Proliant DL580 G2 =3D (*2) > OS: =3D =3D MS Windows 2000 Advanced Server SP4 > Software: Oracle =3D 9.2.0.5.0 Enterprise Edition > =3D =3D Oracle Fail Safe 3.3.2 > =3D =3D Microsoft Cluster Service > =3D > Many =3D thanks, > Mark.
On the (windows) client side ... expect to get ORA-12638 (See ORA-12638.ora-code.com): credential retrieval failed messages. The default sqlnet.ora file in the 8.1.7 client had sqlnet.authentication_services=3D(NTS). An MS NT4 domain ignored this. An MS Active Directory domain will try to authenticate the user account against the directory, not the password hashes in the dictionary.
hth.
Paul
--=20 #/etc/init.d/init.cssd stop -- f=3Dma, divide by 1, convert to moles. -- http://www.freelists.org/webpage/oracle-l
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