[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-04 Thread Mark London
Jakub - Thanks for the info! I didn't know about keytabs. Much appreciated. - Mark https://kb.iu.edu/d/aumh On 9/4/2017 2:16 PM, Jakub Hrozek wrote: On Mon, Sep 04, 2017 at 01:06:22PM -0400, Mark London wrote: Sumit - Thanks for the info. Some of our users do work directly at the worksta

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-04 Thread Jakub Hrozek
On Mon, Sep 04, 2017 at 01:06:22PM -0400, Mark London wrote: > Sumit - Thanks for the info. Some of our users do work directly at the > workstation, so I'm glad to hear that they would get a fresh Kerberos > ticket, when they would have to login via the screen saver, on a daily > basis.. However

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-04 Thread Mark London
Sumit - Thanks for the info. Some of our users do work directly at the workstation, so I'm glad to hear that they would get a fresh Kerberos ticket, when they would have to login via the screen saver, on a daily basis.. However, some of these same users, ssh to other workstations, to run job

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-04 Thread Sumit Bose
On Fri, Sep 01, 2017 at 04:53:03PM -0400, Mark London wrote: > Lukos - Thanks for responding. You stated that the krb5 ticket is > "renewed" after each authentication. What are all the methods > "authentication"? I.e. when a user logs in using SSSD, that authenticates > against Kerberos, (in

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-01 Thread Mark London
Lukos - Thanks for responding. You stated that the krb5 ticket is "renewed" after each authentication. What are all the methods "authentication"? I.e. when a user logs in using SSSD, that authenticates against Kerberos, (in our case, that is a Windows server), the person gets a Kerberos t

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-01 Thread Lukas Slebodnik
On (01/09/17 12:01), Mark London wrote: >On 9/1/2017 10:30 AM, John Hodrien wrote: >> On Fri, 1 Sep 2017, Michal Židek wrote: >> >> > See man sssd-krb5 and option: >> > krb5_renew_interval >> > >> > Is this what you are looking for? Look for other options >> > in that man page too, maybe you will

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-01 Thread Mark London
On 9/1/2017 10:30 AM, John Hodrien wrote: On Fri, 1 Sep 2017, Michal Židek wrote: See man sssd-krb5 and option: krb5_renew_interval Is this what you are looking for? Look for other options in that man page too, maybe you will need some of them. If this is against a typical AD installation, t

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-01 Thread John Hodrien
On Fri, 1 Sep 2017, Michal Židek wrote: See man sssd-krb5 and option: krb5_renew_interval Is this what you are looking for? Look for other options in that man page too, maybe you will need some of them. If this is against a typical AD installation, that'll get you automatic certificate renewa

[SSSD-users] Re: User Kerberos lifetime ticket.

2017-09-01 Thread Michal Židek
On 09/01/2017 04:10 PM, Mark London wrote: Hi - Is it possible to have a Kerberos ticket constantly being renewed as long as a person is still logged in? We want to kerberize our nfs mount points, which hosts the users' home directories. It would, of course, cause a major problem, if the t