On Tue, 2012-07-03 at 18:15 +0530, M.R Niranjan wrote: > > On 07/03/2012 11:14 AM, [email protected] wrote: > > Hi All, > > > > Server: > > ipa-server-2.1.3-9.el6.x86_64 > > sssd-1.5.1-66.el6_2.3 > > > > Client: > > ipa-client-2.1.3-9.el6.x86_64 > > > > > > I've got Postfix working with IPA and to be honest it was actually > very > > easy. I simply setup a standard postfix server, configured the IPA > > client and when mail was delivered, postfix detected the UID's from > IPA > > and delivered the mail. > > > > So I thought to myself, this is one of the most important services > we > > have. What would happen if the SSSD client failed for some reason on > the > > postfix server? > > > > By sssd client failing do you mean sssd not able to reach ldap servers > or sssd service crashing ? > > If sssd parent crashes then i think not much you could do but if the > child services of sssd doesn't respond sssd does restart the child > services automatically . > > Refer: > http://freeipa.org/page/Service_Controller_Daemon#Configuration_Store >
Also we still keep serving users out of the sssd cache as long as sssd_nss process is running. And with the memory cache we have in 1.9.0 you may still get users from the cache directly even if the whole sssd dies. Simo. -- Simo Sorce * Red Hat, Inc * New York _______________________________________________ Freeipa-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/freeipa-users
