Limits on Resources Provided by Compute Cloud@Customer
Review the limits on the resources provided to customers by a Compute Cloud@Customer infrastructure.
Review the following sections:
Resource Limits per Infrastructure
The numbers provided here apply to any Compute Cloud@Customer infrastructure, regardless of its hardware configuration.
|
Service |
Resource Type |
Limit |
|---|---|---|
|
Networking Service |
VCNs |
80 with up to 16 SR-IOV VCNs |
|
Networking Service |
Subnets |
40 per VCN 320 in total |
|
Networking Service |
Dynamic routing gateways (DRG) |
32 with up to 16 SR-IOV DRGs |
|
Networking Service |
DRG attachments |
10 per DRG 80 in total |
|
Networking Service |
Internet gateways |
1 per VCN |
|
Networking Service |
Local peering gateways |
5 per VCN 150 in total |
|
Networking Service |
NAT gateways |
1 per VCN |
|
Networking Service |
Service gateways |
1 per VCN |
|
Networking Service |
Storage gateways |
2 per VCN 80 in total, standard and high-performance combined |
|
Networking Service |
Reserved public IPs |
The range specified on the Compute Cloud@Customer Network Spreadsheet |
|
Networking Service |
Ephemeral public IPs |
2 per compute instance 3336 in total |
|
Networking Service |
DHCP options |
30 per VCN 500 in total |
|
Networking Service |
Route tables |
20 per VCN 500 in total |
|
Networking Service |
Route rules |
50 per route table 10000 in total |
|
Networking Service |
VNICs |
5000 in total |
|
Networking Service |
Network security groups |
100 per VCN 5 per VNIC 600 in total |
|
Networking Service |
VNICs in network security group |
As many VNICs as are in the VCN A VNIC can belong to max. 5 network security groups |
|
Networking Service |
Security rules |
50 per network security group 12000 in total |
|
Networking Service |
Security lists |
20 per VCN 5 per subnet 600 in total |
|
Networking Service |
Ingress rules |
30 per security list 12000 in total |
|
Networking Service |
Egress rules |
30 per security list 12000 in total |
|
Networking Service |
DNS zones |
1000 (in addition to any internal zones) |
|
Networking Service |
DNS records |
25000 per zone 8000000 in total |
|
Compute Service |
Custom images |
100 |
|
Block Storage Service |
Aggregated size of block volumes |
100 TB (with default storage capacity) |
|
Block Storage Service |
Block volume backups |
100000 |
|
File Storage Service |
File systems |
100 |
|
File Storage Service |
Mount targets |
PCA_POOL 80 PCA_POOL_HIGH 80 |
|
File Storage Service |
File system size |
3.3 PB |
|
Object Storage Service |
Buckets |
10000 |
|
(Network) Load Balancing Service |
Load balancers (Network LB and LBaaS combined) |
20 in a single VCN up to 144 in total, depending on system compute capacity |
|
(Network) Load Balancing Service |
IP address |
1 per load balancer |
|
(Network) Load Balancing Service |
Network security groups |
5 per load balancer |
|
(Network) Load Balancing Service |
Listeners |
16 per load balancer |
|
(Network) Load Balancing Service |
Backend sets |
4 per load balancer |
|
(Network) Load Balancing Service |
Backend servers |
512 per load balancer and per backend set |
|
OCI Kubernetes Engine (OKE) |
Clusters |
20 per tenancy |
|
OCI Kubernetes Engine (OKE) |
Worker nodes |
128 per cluster (across all pools) |
|
OCI Kubernetes Engine (OKE) |
Nodes per node pool/group |
128 |
|
OCI Kubernetes Engine (OKE) |
Pods |
110 per node (Kubernetes default) |