W dniu 11.04.2016 o 20:07, Scott Robbins pisze: >>> Any ideas? >> DNS? > Is LDAP listed in the /etc/nsswitch.conf? In nsswitch.conf i have: passwd: files sss shadow: files sss group: files sss DNS works fine. I think that sssd communicates with LDAP server with every authentication - i have tons of following entries in log: http://pastebin.com/rZVjk0gW And it repeats for same user over and over again. Is this correct behavior? -- Over And Out MoonWolf