红帽全球峰会14.7. Configuring the default ticket policy for a user
You can define a unique Kerberos ticket policy that only applies to a single user. These per-user settings override the global ticket policy, for all authentication indicators.
Use the ipa krbtpolicy-mod username command, and specify at least one of the following arguments:
-
--maxlifefor the maximum ticket lifetime in seconds -
--maxrenewfor the maximum renewable age in seconds
Procedure
For example, to set the IdM
adminuser’s maximum ticket lifetime to two days and maximum renewal age to two weeks:[root@server ~]# ipa krbtpolicy-mod admin --maxlife=172800 --maxrenew=1209600 Max life: 172800 Max renew: 1209600Optional: To reset the ticket policy for a user:
[root@server ~]# ipa krbtpolicy-reset admin
Verification
Display the effective Kerberos ticket policy that applies to a user:
[root@server ~]# ipa krbtpolicy-show admin Max life: 172800 Max renew: 1209600
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