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authorJoe Talerico <jtaleric@redhat.com>2015-10-22 13:47:04 -0400
committerJoe Talerico <joe.talerico@gmail.com>2015-11-11 17:02:34 -0500
commit215cf39c709419f018be02b208af10f2bd4c772e (patch)
tree2e07f7b2f7ef7bcc9540bccfac0f5a5524046116
parentd2a0e1c38041cb784404542c7efa4d23c6dd3003 (diff)
Change default bond-mode
The default balance-tcp is causing issues with deployments. Defaulting to active-backup. After ~ 100 guests (total) connectivity to each guest would become spotty (simple pings would fail, then become successful.) In /var/log/messages we saw : "overcloud-controller-1 kernel: openvswitch: ovs-system: deferred action limit reached, drop recirc action" For more details, refer to this link: http://openvswitch.org/pipermail/discuss/2015-October/019168.html Change-Id: Ia0f2592a289e13472b98d97057cd516c5048fe59
-rw-r--r--network/config/bond-with-vlans/controller.yaml3
1 files changed, 1 insertions, 2 deletions
diff --git a/network/config/bond-with-vlans/controller.yaml b/network/config/bond-with-vlans/controller.yaml
index 4290be20..eb4399ea 100644
--- a/network/config/bond-with-vlans/controller.yaml
+++ b/network/config/bond-with-vlans/controller.yaml
@@ -30,10 +30,9 @@ parameters:
description: IP address/subnet on the tenant network
type: string
BondInterfaceOvsOptions:
- default: 'bond_mode=balance-tcp lacp=active other-config:lacp-fallback-ab=true'
+ default: 'bond_mode=active-backup'
description: The ovs_options string for the bond interface. Set things like
lacp=active and/or bond_mode=balance-slb using this option.
- Default wil attempt LACP, but will fall back to active-backup.
type: string
ExternalNetworkVlanID:
default: 10