Version information
released Nov 28th 2015
Start using this module
Add this module to your Puppetfile:
mod 'new23d-nscd_lean', '0.0.1'
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new23d/nscd_lean — version 0.0.1 Nov 28th 2015
nscd_lean
A super-lean NSCD setup to boost DNS client performance. Enables only the hosts cache from NSCD and disables the rest.
Parameters
[paranoia]
low
: Enables negative lookup caching. Due to the NSCD internal cache sweep cycle of 15 seconds, the effect of a negatively cache hostname may last from 1 to 15 seconds.
medium
: (default) Disables negative lookup caching.
high
: Disables negative lookup caching and enables NSCD's paranoia mode where it restarts itself every hour.
Examples
class { 'nscd_lean':
paranoia => 'medium'
}