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CLOUDSTACK-6908: Enable IPv6 in sysctl when only necessary 

This new way would only enable IPv6 when VR is created in IPv6 shared network.
Otherwise IPv6 sysctl options remain disable.

(cherry picked from commit 60e4629323)
This commit is contained in:
Sheng Yang 2014-06-13 11:05:35 -07:00 committed by Daan Hoogland
parent 473c2b4806
commit 1369a0dacb
2 changed files with 4 additions and 3 deletions
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1
systemvm/patches/debian/config/etc/init.d/cloud-early-config
View File

@ -387,6 +387,7 @@ setup_interface() {
setup_interface_ipv6() {
sysctl net.ipv6.conf.all.disable_ipv6=0
sysctl net.ipv6.conf.all.forwarding=1
sysctl net.ipv6.conf.all.accept_ra=1
local intfnum=$1

6
systemvm/patches/debian/config/etc/sysctl.conf
View File

@ -42,8 +42,8 @@ net.ipv4.tcp_max_tw_buckets=1000000
net.core.somaxconn=1000000
# Disable IPv6
net.ipv6.conf.all.disable_ipv6 = 0
net.ipv6.conf.all.forwarding = 1
net.ipv6.conf.all.accept_ra = 1
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.all.forwarding = 0
net.ipv6.conf.all.accept_ra = 0
net.ipv6.conf.all.accept_redirects = 0
net.ipv6.conf.all.autoconf = 0