User accounts

[ayoub1991]

Hi everyone ,
right now im working on a school project and i need some help from you guys
im not gonna go along explaning the details of the project to sum it up it's about re-*‐design infrastructure of a company . i just need to know howto
User accounts
• User accounts are centralized
• Authentication is centralized
• There is no need to authenticate twice during a session
• All major platforms can use the service

Private cloud
The cluster runs virtual machines
Virtual machines can be migrated from one node to another
Virtual machines are migrated on node failure
It’s easy/not expensive to add nodes to the cluster
Administrators are notified on failures/ critical events
The SAN exports volumes over iSCSI
If a SAN node fails, the SAN is still available

USING Linux ,for any questions im here
thanks