Which command is used to change the reserve policy of a disk?

How can an administrator determine if DLPAR operations can be performed for a specific LPAR?

An administrator wants to reorganize some of the logical volumes in the datavg volume group.
What TWO things must the administrator verify before starting the reorganization? (Select 2)

An AIX LPAR has been saved using the mksysb command to a file called LPAR1_mksysb located
in the /backup directory. Which command displays the contents of the mksysb backup?

Which action will temporarily disable remote login access using telnet and ssh for all non-root
accounts?

The/app1 filesystem in appvg did not mount due to a failure replaying jfslog1. Which command will
reinitialize jfslog1?

Given the following Isdev output, which command will identify the underlying devices and network
type of ent4 below?
root@server1:/#Isdev-I ent4 ent4 Available EtherChannel / IEEE 802.3ad Link Aggregation

On a system that currently boots from hdisk0, what command will extend the boot order to include

hdisk1?

In the following figure, what TWO things must be done before an EtherChannel can be created
from the ent0 and ent1 adapters?

A system administrator wants to create a server with network redundancy and maximum I/O
throughput over two Ethernet cards. Which option will support the requirement?