Which three statements describe Solaris 11 boot environments (BEs)?
A.
A full backup of your OS image is provided.
B.
Packages can be installed and uninstalled in an inactive BE.
C.
The OS can be upgraded in an active BE while the system is live without impacting production.
D.
A new BE can be created from the snapshot of an existing BE.
E.
A BE can become active without rebooting the system.
F.
An active BE can be unmounted and upgraded without impacting production.
Explanation:
The beadm utility enables you to create a new boot environment based on an existing snapshot.
Note:
* You can manage the boot environments on your system either by using the beadm command or by using the
Package Manager.
* A boot environment is a bootable instance of the Oracle Solaris operating system image plus any other
application software packages installed into that image. System administrators can maintain multiple boot
environments on their systems, and each boot environment can have different software versions installed.