Name Service Switch (NSS)
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Name Service Switch configuration file
http://manpages.ubuntu.com/manpages/focal/man5/nss.5.html
# Disable nss cache to avoid filling dentry cache when calling curl
# This is required with Elasticsearch Docker using nss < 3.52
export NSS_SDB_USE_CACHE=no
Related terms
See also
- DNS: Linux DNS, IP,
systemd-resolve
, /etc/hosts
, whois
, Domain registrar, dig
, host
, nslookup
, scutil --dns
dnsmasq
, bind
, delv
, .local
, .internal, .onion
, FQDN, TTL, /etc/resolv.conf
, /etc/systemd/resolved.conf
, dscacheutil
(macOS), hostname, hostnamectl
, bind
, resolvectl status
, DNS sinkhole, Domain name server, LLMNR, Resource records:MX, TXT, NS
, CAA, SSHFP, Apex, CNAME, Wildcard DNS records, Subdomain, /etc/nsswitch.conf, 1.1.1.1
, 8.8.8.8, CoreDNS, dnsPolicy:
, Google Public DNS, DNS caches, Kubernetes ExternalDNS, DNS forwarding, IDNA2008, DNS-1035, Domain name registrars, Split-view DNS, Pi-hole, NextDNS
- Ubuntu, Ubuntu releases, snap, MAAS, PPA, Canonical Livepatch, Ubuntu Advantage, netplan, multipass, Landscape, Subiquity,
lsb_release
, Ubuntu MATE, Wayland
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