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Diffstat (limited to 'puppet/hieradata/common.yaml')
| -rw-r--r-- | puppet/hieradata/common.yaml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/puppet/hieradata/common.yaml b/puppet/hieradata/common.yaml index b4b51abf..30645687 100644 --- a/puppet/hieradata/common.yaml +++ b/puppet/hieradata/common.yaml @@ -14,6 +14,9 @@ nova::network::neutron::dhcp_domain: '' neutron::allow_overlapping_ips: true +kernel_modules: + nf_conntrack: {} + sysctl_settings: net.ipv4.tcp_keepalive_intvl: value: 1 @@ -21,6 +24,15 @@ sysctl_settings: value: 5 net.ipv4.tcp_keepalive_time: value: 5 + net.nf_conntrack_max: + value: 500000 + net.netfilter.nf_conntrack_max: + value: 500000 + # prevent neutron bridges from autoconfiguring ipv6 addresses + net.ipv6.conf.default.accept_ra: + value: 0 + net.ipv6.conf.default.autoconf: + value: 0 nova::rabbit_heartbeat_timeout_threshold: 60 neutron::rabbit_heartbeat_timeout_threshold: 60 |