2017-12-28 14:34:04 +08:00
|
|
|
net.ipv4.ip_forward = 1
|
|
|
|
|
net.bridge.bridge-nf-call-iptables = 1
|
|
|
|
|
net.bridge.bridge-nf-call-ip6tables = 1
|
|
|
|
|
net.bridge.bridge-nf-call-arptables = 1
|
2019-07-23 11:12:03 +08:00
|
|
|
{% if ansible_distribution in ["CentOS","RedHat","Amazon"] %}
|
2019-07-22 12:24:52 +08:00
|
|
|
net.ipv4.tcp_tw_recycle=0
|
2019-07-23 11:12:03 +08:00
|
|
|
{% endif %}
|
2019-07-22 12:24:52 +08:00
|
|
|
# disable ipv6
|
|
|
|
|
net.ipv6.conf.all.disable_ipv6=1
|
2018-11-21 23:11:55 +08:00
|
|
|
net.netfilter.nf_conntrack_max=1000000
|
2018-07-26 14:27:26 +08:00
|
|
|
vm.swappiness = 0
|
2018-09-20 20:36:45 +08:00
|
|
|
vm.max_map_count=655360
|
2019-07-22 12:24:52 +08:00
|
|
|
fs.file-max=6553600
|
