sssd exiting with Input/output error when ldap_idmap_default_domain_sid parameter is used
Issue
The System Security Services Daemon (sssd) can not be started, when ldap_idmap_default_domain_sid parameter is used, even after clearing the sssd cache. The error that is logged is similar to:
Could not add domain [domain.example.com][S-1-5-21-1234567898-2081098319-1234567896][0] to ID map: [Input/output error]
Environment
- Red Hat Enterprise Linux 7
- System Security Services Daemon (sssd)
- AD providing users and groups with POSIX attributes (uidNumber, gidNumber, unixHomeDirectory)
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