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authorMicah Anderson <micah@leap.se>2013-12-17 15:43:58 -0500
committerMicah Anderson <micah@leap.se>2013-12-18 13:10:31 -0500
commit88af29f3aba662aab4ca5ac3122d43139fb97004 (patch)
tree6b6edfdaba96f308b8bd68cdbb29349b45efc35c /puppet/modules/sysctl/README
parent5708e04af02ec7332be84dfb63200008c35b9af4 (diff)
Fix for openvpn/unbound not starting at boot (#4506)
This change sets the sysctl net.ipv4.ip_nonlocal_bind to allow applications to bind to an address, even when the link is down. This is necessary because applications like unbound and openvpn fail to start on boot in some situations because interfaces are not fully up (due to a combination of non-deterministic booting because of the likely potential setting of allow-hotplug in the interfaces file and the LSB boot dependency on $network not being sufficient. The only down-side to setting this is a daemon could bind to an incorrect ip and we wouldn't get an error, but this would be a configuration mistake, rather than a fatal condition. Change-Id: I5c03083e8c20bb25afad85a1230f4555808d341c
Diffstat (limited to 'puppet/modules/sysctl/README')
m---------puppet/modules/sysctl0
1 files changed, 0 insertions, 0 deletions
diff --git a/puppet/modules/sysctl b/puppet/modules/sysctl
new file mode 160000
+Subproject 975852b7acc1125b4cd9d4d490b9abd8d31217e