informatique:linux:nscd
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| — | informatique:linux:nscd [2016/11/03 15:25] (current) – created pteu | ||
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| + | ======nscd====== | ||
| + | **nscd** est un démon de cache de services de noms. | ||
| + | |||
| + | Il permet de mettre en cache les réponses (positives ou négatives = non trouvées) des bases passwd, (net)group, hosts et services. | ||
| + | |||
| + | Pour invalider (vider) une base de données : '' | ||
| + | |||
| + | Fichier de conf : ''/ | ||
| + | <code bash> | ||
| + | # Les directives légales sont de la forme : | ||
| + | # < | ||
| + | |||
| + | # exemple de configuration des résolutions de noms : | ||
| + | enable-cache hosts yes | ||
| + | positive-time-to-live hosts 3600 # | ||
| + | negative-time-to-live hosts 20 # | ||
| + | suggested-size hosts 211 # | ||
| + | check-files hosts yes # | ||
| + | # (càd / | ||
| + | persistent hosts yes # | ||
| + | shared hosts yes # | ||
| + | max-db-size hosts 33554432 # | ||
| + | </ | ||
informatique/linux/nscd.txt · Last modified: 2016/11/03 15:25 by pteu