PAI Lingjun AI Computing Service imposes limits on certain resources. You can request higher quotas for some of these limits.
Note: This document applies only to node instance types that require configuring Lingjun connection instances when creating a cluster.
Lingjun Network
|
Limitation |
Limitations |
How to Increase Quota |
|
Number of Lingjun CIDR blocks that a single account can create in the same region |
Default: 8. |
For more information, see Manage Lingjun Quota. |
|
Number of Lingjun subnets that can be created in a single Lingjun CIDR block |
Default: 16. |
For more information, see Manage Lingjun Quota. |
|
Number of Lingjun network interface controllers (NICs) in a single Lingjun subnet |
4000 |
None |
|
Number of Lingjun network interface controllers (NICs) in a single Lingjun CIDR block |
4000 |
None |
|
Supported CIDR blocks for Lingjun CIDR blocks and subnets |
Custom address ranges are supported, except for |
None |
|
Number of secondary private CIDR blocks that can be configured within a single Lingjun CIDR block |
Default: 3. |
For more information, see Manage Lingjun Quota. |
|
Number of Lingjun connection instances that a single account can create in the same region |
Default: 4. |
For more information, see Manage Lingjun Quota. |
|
Number of IPv4 route entries learned by a single Lingjun connection instance from the public cloud |
Default: 50. |
None |
|
Number of IPv6 route entries learned by a single Lingjun connection instance from the public cloud |
Default: 25. |
None |
|
Number of Lingjun Hub instances that a single account can create in the same region |
Default: 4. |
For more information, see Manage Lingjun Quota. |
|
Number of Lingjun Hub instances that a single Lingjun CIDR block supports connecting to |
Default: 1. |
For more information, see Manage Lingjun Quota. |
|
Number of Lingjun Hub instances that a single Lingjun connection instance supports connecting to |
1 |
None |
|
Number of Lingjun connection instances that a single Lingjun Hub instance supports connecting to |
Default: 5. |
For more information, see Manage Lingjun Quota. |
|
Total number of Lingjun NICs across all Lingjun CIDR blocks in the same region that a single Lingjun Hub instance supports |
4000 |
None |
|
Number of routing policy entries that a single Lingjun Hub supports configuring |
Default: 100. |
None |
|
Number of secondary private IPs supported by a single Lingjun network interface controller (NIC) |
Default: 3. |
For more information, see Manage Lingjun Quota. |
|
Maximum bandwidth per stream for Lingjun connection instances |
1/4 of the total bandwidth. |
None |