SSSD starts, then stops

[Christian Tardif]

Hi,

I have SSSD installed and setup as I did numerous times. But this times, 
it refuses to work correctly.

The domain is a samba 4.1.14 domain with rfc2307 enabled (and users 
provisionned accordingly). SSSD has been ser as:

========================================================
[domain/THEDOMAIN]
id_provider = ldap
auth_provider = ldap
chpass_provider = ldap
access_provider = simple
ldap_uri = ldap://THESERVERDOMAIN/
ldap_search_base = dc=THEDOMAIN,dc=THESUFFIX
ldap_default_bind_dn = cn=ldap,cn=users,dc=THEDOMAIN,dc=THESUFFIX
ldap_default_authtok = *********************
ldap_default_authtok_type = password
ldap_user_object_class = user
ldap_user_search_base = cn=users,dc=THEDOMAIN,dc=THESUFFIX
ldap_group_object_class = group
ldap_group_search_base = cn=users,dc=THEDOMAIN,dc=THESUFFIX
ldap_id_mapping = false
#ldap_schema = ad
ldap_schema = rfc2307bis
ldap_tls_reqcert = never
ldap_id_use_start_tls = false
ldap_network_timeout = 6
override_gid = 100
enumerate = true
cache_credentials = true
cache_sensitive = false
entry_cache_timeout = 600
debug_level = 9

[sssd]
services = nss, pam
config_file_version = 2
domains = THEDOMAIN
debug_level = 9

[nss]
filter_users = root,named,avahi,haldaemon,dbus,radiusd,news,nscd
override_homedir = /home/%u
default_shell = /bin/bash
debug_level = 9

[pam]

[sudo]

[autofs]

[ssh]
========================================================

When I start sssd, the users from the domain appears for a few seconds, 
then disappear, corresponding, obviously, with the moment that sssd 
dies.  From the logs, there's nothing, from what I can understand, that 
leads to a solution to fix this.

Can someone helps be with that?

Thanks,

--------------------------------------------------------------------------------

Christian

[Lukas Slebodnik]

On (11/01/15 23:11), Christian Tardif wrote:
> Hi,
>
> I have SSSD installed and setup as I did numerous times. But this times, it
> refuses to work correctly.
>
> The domain is a samba 4.1.14 domain with rfc2307 enabled (and users
> provisionned accordingly). SSSD has been ser as:
>
> ========================================================
> [domain/THEDOMAIN]
> id_provider = ldap
> auth_provider = ldap
> chpass_provider = ldap
> access_provider = simple
> ldap_uri = ldap://THESERVERDOMAIN/
> ldap_search_base = dc=THEDOMAIN,dc=THESUFFIX
> ldap_default_bind_dn = cn=ldap,cn=users,dc=THEDOMAIN,dc=THESUFFIX
> ldap_default_authtok = *********************
> ldap_default_authtok_type = password
> ldap_user_object_class = user
> ldap_user_search_base = cn=users,dc=THEDOMAIN,dc=THESUFFIX
> ldap_group_object_class = group
> ldap_group_search_base = cn=users,dc=THEDOMAIN,dc=THESUFFIX
> ldap_id_mapping = false
> #ldap_schema = ad
> ldap_schema = rfc2307bis
> ldap_tls_reqcert = never
> ldap_id_use_start_tls = false
> ldap_network_timeout = 6
> override_gid = 100
> enumerate = true
> cache_credentials = true
> cache_sensitive = false
> entry_cache_timeout = 600
> debug_level = 9
>
> [sssd]
> services = nss, pam
> config_file_version = 2
> domains = THEDOMAIN
> debug_level = 9
>
> [nss]
> filter_users = root,named,avahi,haldaemon,dbus,radiusd,news,nscd
> override_homedir = /home/%u
> default_shell = /bin/bash
> debug_level = 9
>
> [pam]
>
> [sudo]
>
> [autofs]
> [ssh]
>
> When I start sssd, the users from the domain appears for a few seconds, then
> disappear, corresponding, obviously, with the moment that sssd dies.

Did sssd crash?
> Fron the logs, there's nothing, from what I can understand, that leads to a
> solution to fix this.
>
> Can someone helps be with that?

I can see that you have enabled verbose debugging in sssd.
You can try to find the most critical messages with a following grep command.
grep -E "(0x00[1-9]0)" sssd_xyz.log

If you do not find anything suspicious please send log files.

Which version of sssd do you use?

LS