IT-Bereich des Instituts für Chemie linuxuser:managed_computers:authentication_kerberos https://it.chem.tu-berlin.de/wiki/ 2026-04-28T18:55:20+00:00 IT-Bereich des Instituts für Chemie https://it.chem.tu-berlin.de/wiki/ https://it.chem.tu-berlin.de/wiki/lib/tpl/arctic/images/favicon.ico text/html 2019-07-12T13:41:30+00:00 Anonymous (anonymous@undisclosed.example.com) Renewal Kerberos TGT in console SSH sessions https://it.chem.tu-berlin.de/wiki/doku.php?id=linuxuser:managed_computers:authentication_kerberos:remote_ssh_kerberos&rev=1562931690&do=diff Renewal Kerberos TGT in console SSH sessions <html> Preliminary Remark: Kerberos Tickets can only be renewed for a timespan of 1 week. <br/>Then, you have to acquire a completely new login on behalf of your password. </html> Login, open a screen session and execute the following command: text/html 2018-12-14T12:40:55+00:00 Anonymous (anonymous@undisclosed.example.com) Renew Kerberos Tickets https://it.chem.tu-berlin.de/wiki/doku.php?id=linuxuser:managed_computers:authentication_kerberos:renew_tgt&rev=1544787655&do=diff Renew Kerberos Tickets In order to manually obtain new Kerberos tickets for your account, please execute the following commands in the given order: * Getting a new Kerberos TGT (ticket granting ticket): kinit [your_account_name] * Getting a new AFS service ticket (files rooted at /afs/): text/html 2018-12-14T12:26:24+00:00 Anonymous (anonymous@undisclosed.example.com) Kerberos https://it.chem.tu-berlin.de/wiki/doku.php?id=linuxuser:managed_computers:authentication_kerberos:start&rev=1544786784&do=diff Kerberos authentication_kerberos index