A Characteristics of Infrastructure Shapes

Oracle Autonomous Database dedicated deployments support different Exadata systems on Oracle Cloud and Oracle Exadata Cloud@Customer.

Available Autonomous Exadata Infrastructure Shapes

The following table lists the hardware and Oracle Cloud resource characteristics of Autonomous Exadata Infrastructure resources for the Exadata system models and configurations available for Oracle Autonomous Database on Oracle Cloud.

Specification Exadata X7-2 Quarter Rack Exadata X7-2 Half Rack Exadata X7-2 Full Rack Exadata X8-2 Quarter Rack Exadata X8-2 Half Rack Exadata X8-2 Full Rack
Shape Name Exadata.Quarter2.92 Exadata.Half2.184 Exadata.Full2.368 Exadata.Quarter3.100 Exadata.Half3.200 Exadata.Full3.400
Number of Compute Nodes 2 4 8 2 4 8
— Total Maximum Number of Enabled CPU Cores 92 184 368 100 200 400
— Total RAM Capacity 1440 GB 2880 GB 5760 GB 1440 GB 2880 GB 5760 GB
Number of Exadata Storage Servers 3 6 12 3 6 12
— Total Raw Flash Storage Capacity 76.8 TB 153.6 TB 307.2 TB 76.8 TB 179.2 TB 358.4 TB
— Total Raw Disk Storage Capacity 360 TB 720 TB 1440 TB 504 TB 1008 TB 2016 TB
— Total Usable Storage Capacity 106 TB 212 TB 424 TB 149 TB 299 TB 598 TB
— Maximum Database Size 85 TB 171 TB 342 TB 119 TB 238 TB 476 TB
Maximum SQL Flash Read IOPS 1,194,000 2,388,000 4,776,000 1,194,000 2,388,000 4,776,000
Maximum SQL Flash Write IOPS 1,088,000 2,176,000 4,352,000 1,088,000 2,176,000 4,352,000
Maximum Number of Autonomous Container Databases 12 (See note) 12 (See note) 12 (See note) 12 (See note) 12 (See note) 12 (See note)
Maximum Number of Autonomous Databases per Autonomous Container Database 92 (See note) 184 (See note) 200 (See note) 100 (See note) 200 (See note) 200 (See note)

Note:

Oracle Autonomous Database does not currently support over-provisioning, the ability for multiple Autonomous Databases to share a single CPU core. Therefore, an Autonomous Exadata Infrastructure resource can currently support, across all its Autonomous Container Databases, up to as many Autonomous Databases as it has CPU cores. This maximum number will increase when Oracle Autonomous Database supports over-provisioning.

Available Exadata Infrastructure Shapes

The following table lists the hardware and Oracle Cloud resource characteristics of Exadata Infrastructure resources for the Exadata system models and configurations available for Oracle Autonomous Database on Exadata Cloud@Customer.

Specification Exadata X8-2 Quarter Rack Exadata X8-2 Half Rack Exadata X8-2 Full Rack
Shape Name Exadata.Quarter3.100 Exadata.Half3.200 Exadata.Full3.400
Number of Compute Nodes 2 4 8
Total Maximum Number of Enabled CPU Cores 100 200 400
Total RAM Capacity 1440 GB 2880 GB 5760 GB
Number of Exadata Storage Servers 3 6 12
Total Raw Flash Storage Capacity 76.8 TB 153.6 TB 307.2 TB
Total Usable Storage Capacity 149.7 TB 299.4 TB 598.7 TB
Maximum Database Size (No Local Backup) 119 TB 239 TB 479 TB
Maximum Database Size (Local Backup) 59 TB 119 TB 239 TB
Maximum Number of Autonomous Container Databases 12 (See note) 12 (See note) 12 (See note)
Maximum Number of Autonomous Databases per Autonomous Container Database 100 (See note) 200 (See note) 200 (See note)

Note:

Oracle Autonomous Database does not currently support over-provisioning, the ability for multiple autonomous databases to share a single CPU core. Therefore, an Exadata Infrastructure resource can currently support, across all its autonomous container databases, up to as many autonomous databases as it has CPU cores. This maximum number will increase when Oracle Autonomous Database supports over-provisioning.