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fix duplicate documentation of DNS settings

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This commit is contained in:
Oliver Gorwits
2015-05-05 20:48:27 +01:00
parent 3f69dfdd07
commit 5ace8a000e
1 changed files with 12 additions and 26 deletions
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38
Netdisco/lib/App/Netdisco/Manual/Configuration.pod
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@@ -896,14 +896,19 @@ Value: Settings Tree. Default:
hosts_file: '/etc/hosts'
no: ['fe80::/64','169.254.0.0/16']
After arpnip, each found IP will have its DNS name resolved. Similarly on
device discovery, all interface aliases will have their IPs resolved to names.
Controls the asynchronous DNS resolver used to resolve IP addresses to names
during arpnip and discovery of device aliases.
This setting controls how many outstanding DNS queries are permitted at any
time. You can also override this setting using the
C<PERL_ANYEVENT_MAX_OUTSTANDING_DNS> environment variable. Similarly, the
location of the Hosts file can be overridden in this config, or using the
C<PERL_ANYEVENT_HOSTS> environment variable.
C<max_outstanding> sets the maximum number of outstanding requests for
asynchronous DNS resolution. This setting overrides the
C<PERL_ANYEVENT_MAX_OUTSTANDING_DNS> environment value and the C<AnyEvent>
library default of 10.
Similarly, the location of the Hosts file can be overridden in this config, or
using the C<PERL_ANYEVENT_HOSTS> environment variable.
C<no> is a list of IP addresses or CIDR ranges to excluded from DNS
resolution. Link local addresses are excluded by default.
=head3 C<store_wireless_clients>
@@ -1069,25 +1074,6 @@ workers (which allows you to have a scheduler-only node).
C<sleep_time> is the number of seconds between polling the database to find
new jobs. This is a balance between responsiveness and database load.
=head3 C<dns>
Value: Settings Tree. Default:
dns:
max_outstanding: 250
no: ['fe80::/64','169.254.0.0/16']
Controls the asynchronous DNS resolver used to resolve IP addresses to
names during arpnip and discovery of device aliases.
C<max_outstanding> sets the maximum number of outstanding requests for
asynchronous DNS resolution. This setting overrides the
C<PERL_ANYEVENT_MAX_OUTSTANDING_DNS> environment value and the C<AnyEvent>
library default of 10.
C<no> is a list of IP addresses or CIDR ranges to excluded from DNS
resolution. Link local addresses are excluded by default.
=head3 C<schedule>
Value: Settings Tree. Default: None.