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authorMichael Polenchuk <mpolenchuk@mirantis.com>2017-07-13 16:35:25 +0400
committerMichael Polenchuk <mpolenchuk@mirantis.com>2017-07-13 16:43:55 +0400
commit08e52d4ee0e5ecb6caf033a9ecfbb762c98d400e (patch)
tree35c04f2088c8521b647998d07f11a62baa277605 /mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack
parentd676c91a67684a7efb317d58429c49db7c562473 (diff)
Tune network sysctl options
* tune net/tcp opts * handle vcpus setting for vms * fix tempest issue with public subnets visible * set reclass data source to local to avoid git clone Change-Id: Ibac9eba8234ebb20854c03b399405968cb2069e8 Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>
Diffstat (limited to 'mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack')
-rw-r--r--mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml5
1 files changed, 5 insertions, 0 deletions
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml
index cddecd375..66e5a9788 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml
@@ -95,6 +95,11 @@ parameters:
architectures: amd64
key_id: EC4926EA
key_server: keyserver.ubuntu.com
+ kernel:
+ sysctl:
+ net.ipv4.tcp_congestion_control: yeah
+ net.ipv4.tcp_slow_start_after_idle: 0
+ net.ipv4.tcp_fin_timeout: 30
network:
host:
ctl: