Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures  This “ animated guide ” is intended to provide System architects an overview of the various HA architectures and a method to choose an architecture suitable to their requirements. Please read “ OracleAS 10g (9.0.4) Infrastructure Highly Available Architectures ” white paper for a detailed description of every topology described in this flow chart OracleAS 10g (9.0.4) Infrastructure Highly Available Architectures  Use the links in the flow charts to arrive at the target architecture that is best for your requirements  Legend Install ? Fact Action Choice (decision making required) Description of a the architecture and components Action that needs to be performed Installation to perform

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Start * *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (I) Is IM service active/active or active/passive? Active/Active* Active/passive *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (I) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Yes *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? No Yes *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? External internet access needed? Yes Yes*** No *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required ****OID can ’ t be co-located with SSO Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? External internet access needed? Multi-box IM HA I Yes No *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? External internet access needed? Multi-box IM HA II Yes Yes*** *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required ***OID can ’ t be co-located with SSO Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No External internet access needed? *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No Will OID process be co-located with SSO? External internet access needed? *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No Will OID be in The DMZ? Will OID process be co-located with SSO? External internet access needed? No *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No Active/passive Will OID be in The DMZ? Will OID process be co-located with SSO? External internet access needed? Multi-box IM HA IV *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No Will OID be in The DMZ? Will OID process be co-located with SSO? External internet access needed? No Multi-box IM HA V Yes *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No Will OID process be co-located with SSO? External internet access needed? Multi-box IM HA VI *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? No External internet access needed? Multi-box IM HA III *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** Yes No Active/passive Only active/passive supported Will IM be co-located With the DB on the Hardware cluster? *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** Yes Active/passive Only active/passive supported External internet access needed? Will IM be co-located With the DB on the Hardware cluster? No *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** Yes Active/passive Only active/passive supported External internet access needed? Will IM be co-located With the DB on the Hardware cluster? Distributed CFC IM only Install** *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** Yes Active/passive Only active/passive supported External internet access needed? Will IM be co-located With the DB on the Hardware cluster? No CFC IM only install *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** Yes No Active/passive Only active/passive supported Will IM be co-located With the DB on the Hardware cluster? Manul IM HA Install*** *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required ***Network storage required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Yes No Active/passive Will IM be co-located With the DB on the Hardware cluster? *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Yes Active/passive External internet access needed? Will IM be co-located With the DB on the Hardware cluster? No *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Yes Active/passive External internet access needed? Will IM be co-located With the DB on the Hardware cluster? Distributed CFC IM only Install** *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Yes Active/passive External internet access needed? Will IM be co-located With the DB on the Hardware cluster? No CFC IM only install *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? No Active/passive Will IM be co-located With the DB on the Hardware cluster? Manul IM HA Install*** *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required ***Network storage required Start *

Decision Flowchart for OracleAS 10g (9.0.4)Infrastructure Highly Available Architectures (II) Is IM service active/active or active/passive? Do you plan a DR site? Active/Active** No Will IM be co-located With the DB on the Hardware cluster? Yes No Active/passive Only active/passive supported Do you have load balancers? External internet access needed? Will OID be in The DMZ? Will OID process be co-located with SSO? External internet access needed? Will IM be co-located With the DB on the Hardware cluster? Manul IM HA Install*** External internet access needed? No Multi-box IM HA III Multi-box IM HA VI Multi-box IM HA V Multi-box IM HA IV Multi-box IM HA I Multi-box IM HA II Yes No CFC IM only install Distributed CFC IM only Install** Yes Yes**** No *It is assumed that the DB is CFC or RAC and the database is already seeded with repCA **Load Balancer required Start *