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Update default upstream DNS servers

The Level3 public DNS server is responding with fake answers instead of
NXDOMAIN, replace with OpenDNS.

Change-Id: I908d15a56f39f9a2b1de639570493c07346e8b43
Jens Rosenboom 2 years ago
parent
commit
1317cfa7ad
1 changed files with 4 additions and 3 deletions
  1. 4
    3
      attributes/default.rb

+ 4
- 3
attributes/default.rb View File

@@ -88,13 +88,14 @@ end
88 88
 # server in their subnet
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 #
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 # Defaults are spread out across multiple, presumably
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-# reliable, upstream providers
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+# reliable, upstream providers. Deployers should replace these with their local
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+# resolvers when possible.
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 #
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 # 8.8.8.8 is Google
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-# 209.244.0.3 is Level3
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+# 208.67.222.222 is OpenDNS
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 #
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 # May be a comma separated list of servers
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-default['openstack']['network']['dnsmasq']['upstream_dns_servers'] = %w(8.8.8.8 209.244.0.3)
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+default['openstack']['network']['dnsmasq']['upstream_dns_servers'] = %w(8.8.8.8 208.67.222.222)
98 99
 
99 100
 # ============================= DHCP Agent Configuration ===================
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 default['openstack']['network_dhcp']['config_file'] = '/etc/neutron/dhcp_agent.ini'

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