Key Metrics
The specifications and performance indicators of the Oracle database service are as follows:
Item |
Value |
---|---|
Maximum number of Oracle physical machines (PMs) that can be managed |
100 |
Total number of Oracle PDB instances that can be provisioned |
500 |
Oracle instance provisioning time |
< 10 min |
Failover time of the Oracle RAC instance |
< 60s |
The database instance type that can be provisioned by tenants: PDB
- PDB relational databases are Pluggable database instances, and multiple instances share physical hosts, OSs, and Container Databases.
NOTE:
Oracle 12cR2 supports isolation control for resources, such as CPU and memory. Oracle 12cR1 does not support this function.
- The following table lists the default instance specifications. You can modify the specifications as required:
CPU
Memory (GB)
1
2
2
4
4
8
8
16
16
32
32
64
64
128
128
256