1. To scale racks in exadata ,how many infibands are required ?
   to scale from 9 to 36 racks we need 2 infiband switches
2. Exadata, types of Storage Expansion Racks?
   QTR,Half , full Rac configuration.
3. Wht is libcell?
   is the library cell to communicate db with exadata cells.
   iDB is the unique data transfer protocol
4. What is RDS ?
   reliable datagram sockets. In Oracle Exadata, Reliable Datagram Sockets (RDS) is a low-latency, high-throughput transport protocol used for intra-cluster communication between database and storage servers over the InfiniBand or RDMA over Converged Ethernet (RoCE) network.
5. What Network used for private interconnectivity in Exadata?
   RDMA Network fabric for interconnects db and storage.
6. Exadata X11M support upto how many vms on each database server?
   50 VMS
7. What is the latest exadata generation ?
   Exadata X11M and Prevs X10M and X9M
8. Purpose of channel bonding in network ?
   to provide high bandwith or availability for client connections to the database.
9. With out channel bonding will it works?
   No, will not support from X7 and later systems.
10. What is OEDA?
    Oracle exadata deployment assistant used from 2017 for various deployments

oedacli> HELP
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