drop the old disks from DATA with which rebalancing is done automatically. Add the new disk to diskgroup DATA a ) Alter diskgroup data add disk '/dev/mapper/asakljdlas' 3. Create new disks in DATA pointing towards the new storage ( EMC ), a ) Partioning provisioning done by storage and they give you the device name or mapper like / dev / mapper / asakljdlas 3. Case 1 : Migrating disk group from one storage to other with same name 1.
UCP is recommended as ICC will be deprecatedĪ. This can be either UCP (Universal Connection Pool for JAVA) or ICC Or JBOSS can take advantage of FCF if the Oracle connection pool is used Received as well as create new connections when a up event is received. NET (ODP.NET) and Oracle Call Interface areĪll integrated clients which provide the Fast Connection Failover feature.ģ) FCF, along with FAN when using connection poolsįCF is a feature of Oracle clients that are integrated to receive FAN eventsĪnd abort inflight transactions, clean up connections when a down event is Oracle JDBC Implicit ConnectionĬache, Oracle Data Provider for. To provide fast failover for connections. InactiveįCF is the client feature for Oracle Clients that have integrated with FAN Transactions are interrupted and an error message is returned.
Up/down, instance up/down, database up/down). This allows the database to notify the client of any change (Node FAN is a feature of Oracle RAC which stands for Fast Application
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