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authorGiulio Fidente <gfidente@redhat.com>2017-04-07 10:51:08 +0200
committerGiulio Fidente <gfidente@redhat.com>2017-04-10 14:05:50 +0200
commitb5b6681a74e001448a836e7eea5e75fba859b88c (patch)
tree64855991d1ae8dbfdacd7726a620db0c01df8988 /releasenotes/notes
parent2bc62ed305f73ca06e37559819edc6498446a1a0 (diff)
Replace references to the 192.0.2 network
Following change I1393d65ffb20b1396ff068def237418958ed3289 the ctlplane network will be 192.168.24 by default and not 192.0.2 anymore. This change removes old references left to 192.0.2 network from the overcloud templates. Change-Id: I1986721d339887741038b6cd050a46171a4d8022
Diffstat (limited to 'releasenotes/notes')
-rw-r--r--releasenotes/notes/replace-references-to-old-ctlplane-0df7f2ae8910559c.yaml20
1 files changed, 20 insertions, 0 deletions
diff --git a/releasenotes/notes/replace-references-to-old-ctlplane-0df7f2ae8910559c.yaml b/releasenotes/notes/replace-references-to-old-ctlplane-0df7f2ae8910559c.yaml
new file mode 100644
index 00000000..09d3be03
--- /dev/null
+++ b/releasenotes/notes/replace-references-to-old-ctlplane-0df7f2ae8910559c.yaml
@@ -0,0 +1,20 @@
+---
+upgrade:
+ - |
+ The default network for the ctlplane changed from 192.0.2.0/24 to
+ 192.168.24.0/24. All references to the ctlplane network in the templates
+ have been updated to reflect this change. When upgrading from a previous
+ release, if the default network was used for the ctlplane (192.0.2.0/24),
+ then it is necessary to provide as input, via environment file, the correct
+ setting for all the parameters that previously defaulted to 192.0.2.x and
+ now default to 192.168.24.x; there is an environment file which could be
+ used on upgrade `environments/updates/update-from-192_0_2-subnet.yaml` to
+ cover a simple scenario but it won't be enough for scenarios using an
+ external load balancer, Contrail or Cisto N1KV. Follows a list of params to
+ be provided on upgrade.
+ From contrail-net.yaml: EC2MetadataIp, ControlPlaneDefaultRoute
+ From external-loadbalancer-vip-v6.yaml: ControlFixedIPs
+ From external-loadbalancer-vip.yaml: ControlFixedIPs
+ From network-environment.yaml: EC2MetadataIp, ControlPlaneDefaultRoute
+ From neutron-ml2-cisco-n1kv.yaml: N1000vVSMIP, N1000vMgmtGatewayIP
+ From contrail-vrouter.yaml: ContrailVrouterGateway