Hello, I configured sssd with authconfig in a Centos 6. My users are shown perfectly with getent passwd, and my groups are shown, but empty. I tried with debug 9 in [nss] section in sssd.conf but I found nothing relevant. Also cleared cache (sss_cache -E), turned on/off enumerate, etc. Any advice on what to look for? Fragment of sssd_nss.log: ----------------------------------- ... (Thu Feb 18 15:21:12 2016) [sssd[nss]] [sss_ncache_check_str] (0x2000): Checking negative cache for [NCE/GROUP/default/usertest] (Thu Feb 18 15:21:12 2016) [sssd[nss]] [sss_ncache_check_str] (0x2000): Checking negative cache for [NCE/GROUP/default/devel] .... rfc2307 LDAP setup - ldapsearch: ------------------------------------------ # devel, Groups, test.cat dn: cn=devel,ou=Groups,dc=test,dc=cat objectClass: posixGroup description: Devel staff gidNumber: 40003 cn: devel memberUid: user1 memberUid: user2 authconfig line: -------------------- authconfig --enablelocauthorize --enablecachecreds --enableldap --enableldapauth --ldapserver=ldap://head1 --ldapbasedn="dc=test,dc=cat" --enableldaptls --enableldapstarttls --updateall getent group: ------------------ ..... usertest:*:40004: devel:*:40003: ..... Thank you very much. Felip M *--Felip Moll Marquès* Computer Science Engineer E-Mail - lipixx(a)gmail.com WebPage - http://lipix.ciutadella.es