Portál AbcLinuxu, 7. prosince 2025 20:13
/etc/nssitch.conf
radek by mel obsahovat jeden radek zacinajici slovem hosts nasledovat by melo slovo files a pak uz muze byt temer cokoliv podle toho jake sluzby mate rozchozene a jake resolvery mate v libc
hosts files ...cokoliv dal treba dns...
idealne pokud mate rozchozene nscd a verite ze jste nezblbnul nastaveni dns (pripadne jeste ldap nebo jakoukoliv jinou X500 sluzbu)
hosts nisplus [TRYAGAIN=return] nis [TRYAGAIN=return] dns [TRYAGAIN=return] files
/etc/host.conf
by mel obsahovat radek:
multi on
order nis,bind,hosts
to je asi tak vse relevantni pro glibc 2.3.1
man nssitch.conf
man host.conf
mohl by mi nekdo vyjasnit, ktery soubor ma prednost? jestli host.conf polozka order nebo nsswitch.conf polozka hosts?
/etc/nsswitch.conf
radek "hosts: files dns" pripadne pokud verite svemu nstaveni i neco jako (pripadne si tam nacpete jeste ldap nebo netbiosovsky winbind etc.)
hosts: nisplus [TRYAGAIN=return] nis [TRYAGAIN=return] dns [!UNAVAIL=return] files [TRYAGAIN=return]
man nsswitch.conf
/etc/host.conf
order bind,hosts (pripadne order nis,bind,hosts)
multi on
man host.conf
BTW: kdo nevite co ma prednost? jestli /etc/nsswitch.conf radek hosts nebo /etc/host.conf radek order?
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