On Mon, Mar 25, 2019 at 11:09:44AM +0100, Lukas Slebodnik wrote: > On (24/03/19 19:10), Gregory Carter wrote: > >I have a diskless workstation, which I noticed recently with some updates > >has stopped working with respect to sssd. Here is the config which no > >longer works: > > > >[domain/default] > >id_provider = ldap > >autofs_provider = ldap > >auth_provider = ldap > >chpass_provider = ldap > >ldap_uri = ldap://named.domain.com/ > >ldap_search_base = dc=domain,dc=com > >ldap_id_use_start_tls = True > >ldap_tls_cacertdir = /etc/openldap/certs > >cache_credentials = True > >ldap_autofs_map_object_class = automountMap > >ldap_autofs_map_name = ou > >ldap_autofs_entry_object_class = automount > >ldap_autofs_entry_key = cn > >ldap_autofs_entry_value = automountInformation > >debug_level = 9 > > > >[sssd] > >services = nss, pam, autofs > >domains = default > >debug_level = 9 > > > >[nss] > >homedir_substring = /home > >debug_level = 9 > > > >[pam] > >debug_level = 9 > > > >[sudo] > >debug_level = 9 > > > >[autofs] > >debug_level = 9 > > > >[ssh] > >debug_level = 9 > > > >[pac] > >debug_level = 9 > > > >[ifp] > >debug_level = 9 > > > >[secrets] > >debug_level = 9 > > > >[session_recording] > >debug_level = 9 > > > >What I found, is that the /var/lib/sss directory is not working correctly > >anymore with NFS root mount. > > > > Are you sure that it worked on fedora < 29 ? > > NFS was never recommended for /var/lib/sss/db.
Yes, IIRC the database that ldb cache uses (tdb) was not working properly on NFS. There were some locking issues, but I long since forgot the details. > > >Lots of timeout and error messages which, after looking at with various > >debug levels, really didn't offer any clue to exactly why the various > >components would time out. > > > >However, I did notice the only workstation which had a issue with the > >update was the diskless workstation, so I mounted the /var/lib/sss > >directory on /tmp (Ram disk) which fixed the issue. > > > tmpfs is better for diskless workstation than NFS. > > >I searched for a option to change the sssd /var/lib/sss path and did not > >find one. > > > >Is there a way to change that in the /etc/sssd/sssd.conf? > > No, /var/lib/sss is hardcoded. > > LS > _______________________________________________ > sssd-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedorahosted.org/archives/list/[email protected] _______________________________________________ sssd-users mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedorahosted.org/archives/list/[email protected]
