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-rw-r--r--os_net_config/impl_ifcfg.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/os_net_config/impl_ifcfg.py b/os_net_config/impl_ifcfg.py
index 99273bc..06cf389 100644
--- a/os_net_config/impl_ifcfg.py
+++ b/os_net_config/impl_ifcfg.py
@@ -157,6 +157,12 @@ class IfcfgNetConfig(os_net_config.NetConfig):
data += "DEFROUTE=no\n"
if base_opt.dhclient_args:
data += "DHCLIENTARGS=%s\n" % base_opt.dhclient_args
+ if base_opt.dns_servers:
+ data += "DNS1=%s\n" % base_opt.dns_servers[0]
+ if len(base_opt.dns_servers) == 2:
+ data += "DNS2=%s\n" % base_opt.dns_servers[1]
+ elif len(base_opt.dns_servers) > 2:
+ logger.warning('ifcfg format supports a max of 2 dns servers.')
return data
def _add_routes(self, interface_name, routes=[]):