[CentOS] Slow authentication on C7

Tue Apr 12 16:56:52 UTC 2016
David Nelson <david at davidnelson.net>

On 04/12/2016 09:51 AM, James Hogarth wrote:
> To the OP enumerate is always painful, I'd remove that for a start.

This was my experience too, for what it's worth. When I first set up a 
new system pointed at LDAP it was absurdly slow to authenticate. Setting 
Enumerate to False in /etc/sssd/sssd.conf made all the difference.