the upadte of the allocation-pool doesn't work :
# quantum subnet-create --allocation-pool start=10.0.13.200,end=10.0.13.254 net3 10.0.13.0/24
Created a new subnet:
+------------------+------------------------------------------------+
| Field | Value |
+------------------+------------------------------------------------+
| allocation_pools | {"start": "10.0.13.200", "end": "10.0.13.254"} |
| cidr | 10.0.13.0/24 |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.0.13.1 |
| host_routes | |
| id | cb4f7e7e-3152-4c5b-a620-9b9bd5b75ac3 |
| ip_version | 4 |
| name | |
| network_id | d76bff4a-dff1-436c-845b-b72c9bce8a96 |
| tenant_id | 57ffb85101824a73ae4872ab0c6780cf |
+------------------+------------------------------------------------+
# quantum subnet-update cb4f7e7e-3152-4c5b-a620-9b9bd5b75ac3 --allocation-pool start=10.0.13.210,end=10.0.13.254
Updated subnet: cb4f7e7e-3152-4c5b-a620-9b9bd5b75ac3
# quantum subnet-show cb4f7e7e-3152-4c5b-a620-9b9bd5b75ac3
+------------------+------------------------------------------------+
| Field | Value |
+------------------+------------------------------------------------+
| allocation_pools | {"start": "10.0.13.200", "end": "10.0.13.254"} |
| cidr | 10.0.13.0/24 |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.0.13.1 |
| host_routes | |
| id | cb4f7e7e-3152-4c5b-a620-9b9bd5b75ac3 |
| ip_version | 4 |
| name | |
| network_id | d76bff4a-dff1-436c-845b-b72c9bce8a96 |
| tenant_id | 57ffb85101824a73ae4872ab0c6780cf |
+------------------+------------------------------------------------+
I have tested it on Folsom.
It seems to be the same on Grizzly with devstack