iii
Contents

Document Overview .......................................................................................... 1

Introducing XenServer ........................................................................................................ 1
Benefits of Using XenServer ........................................................................................ 1
Administering XenServer ............................................................................................. 2
XenServer Editions ...................................................................................................... 2
New Features in XenServer 6.0 ........................................................................................... 2
XenServer Documentation .................................................................................................. 4

Managing Users ................................................................................................. 5

Authenticating Users With Active Directory (AD) .................................................................. 5
Configuring Active Directory Authentication ................................................................. 6
User Authentication .................................................................................................... 8
Removing Access for a User ........................................................................................ 9
Leaving an AD Domain .............................................................................................. 10
Role Based Access Control ................................................................................................ 10
Roles ........................................................................................................................ 11
Definitions of RBAC Roles and Permissions ................................................................. 12
Using RBAC with the CLI ........................................................................................... 17
To List All the Available Defined Roles in XenServer ..... ........... .......... ........... ....... 17
To Display a List of Current Subjects: ................................................................. 18
To Add a Subject to RBAC ................................................................................. 19
To Assign an RBAC Role to a Created subject ...................................................... 19
To Change a Subject's RBAC Role: ...................................................................... 19
Auditing ................................................................................................................... 20
Audit Log xe CLI Commands .............................................................................. 20
To Obtain All Audit Records From the Pool ......................................................... 20
To Obtain Audit Records of the Pool Since a Precise Millisecond Timestamp .......... 20
To Obtain Audit Records of the Pool Since a Precise Minute Timestamp ................ 20
How Does XenServer Compute the Roles for the Session? . ........... ........... ........... ......... 20

XenServer Hosts and Resource Pools .............................................................. 22