- 1 What is Kinit used for?
- 2 What is a Keytab file used for?
- 3 What is Kinit Linux?
- 4 What is principal and Keytab in Kerberos?
- 5 What is the Kinit command?
- 6 What is Keytab?
- 7 Where is Keytab?
- 8 What is a Kinit command?
- 9 What is Kinit command in Hadoop?
- 10 What is Keytab and principal?
- 11 What is principal in Kerberos?
- 12 What is in a Keytab file?
- 13 How do I find my Keytab?
- 14 Where is Keytab stored?
What is Kinit used for?
kinit is used to obtain and cache Kerberos ticket-granting tickets. This tool is similar in functionality to the kinit tool that are commonly found in other Kerberos implementations, such as SEAM and MIT Reference implementations.
What is a Keytab file used for?
The purpose of the Keytab file is to allow the user to access distinct Kerberos Services without being prompted for a password at each Service. Furthermore, it allows scripts and daemons to login to Kerberos Services without the need to store clear-text passwords or for human intervention.
What is Kinit Linux?
The kinit command is used to obtain and cache an initial ticket-granting ticket (credential) for principal. This ticket is used for authentication by the Kerberos system. Notice that only users with Kerberos principals can use the Kerberos system. … Any existing contents of the cache are destroyed by kinit.
What is principal and Keytab in Kerberos?
A keytab (Key Table), is a file storing pairs of Kerberos principals and their keys. When users generally start the authentication process using kinit, they are prompted for their password – which triggers the KDC to provide it the TGT, and then initiate the follw-up requests for service tickets.