openstack/devstack
Code Issues Proposed changes

Reduce the scope of the subnet pool prefix in neutron

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Some of the clouds used for CI use the 10.2xx.0.0/16 range
for VMs, and collide with the wider 10.0.0.0/8.

This setting allows for creation of 256 subnets out of the pool.

Change-Id: I48c86f94098f1501f0e7f90a265dda7e81440eb0
Closes-Bug: 1629133
This commit is contained in:
Miguel Angel Ajo 2016-10-04 18:17:44 +02:00
parent 563d377782
commit ca89d071b3
1 changed files with 1 additions and 1 deletions
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2
lib/neutron_plugins/services/l3
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@ -85,7 +85,7 @@ PUBLIC_SUBNET_NAME=${PUBLIC_SUBNET_NAME:-"public-subnet"}
# Subnetpool defaults
SUBNETPOOL_NAME=${SUBNETPOOL_NAME:-"shared-default-subnetpool"}
SUBNETPOOL_PREFIX_V4=${SUBNETPOOL_PREFIX_V4:-10.0.0.0/8}
SUBNETPOOL_PREFIX_V4=${SUBNETPOOL_PREFIX_V4:-10.0.0.0/16}
SUBNETPOOL_PREFIX_V6=${SUBNETPOOL_PREFIX_V6:-2001:db8:8000::/48}
SUBNETPOOL_SIZE_V4=${SUBNETPOOL_SIZE_V4:-24}