Which command will change the user webserver’s shell to ksh93?

Which command will display the current control key settings?

How should read, write and execute permissions for ‘group’ and ‘other’ be granted to all files and
directories within the /app filesystem?

What should an administrator do to set up a required role for a user id that will allow it to start/stop
WPARs on the server?

Which installation method enables the quickest recovery in the event of failure when upgrading
from AIX 5.3 to AIX 6.1?

An administrator is installing AIX. The SMS panel lists the following network adapter:
NIC Adapters DeviceLocation CodeHardware 1.Interpartition Logical LANU9123.710.1008B1AV4-C2-
T15e5a00004002The NIM server is running in another LPAR on the same managed system. What
speed and duplex should be configured on this adapter?

An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion, a client questions why files are
missing from /tmp. How should the administrator respond to the client?

What are the steps required to perform a Preservation install on a server?

The output from an oslevel command results in the following warning message: Not all filesets for
61-00-040815_SP were found.Which command will display the filesets that are missing from this
service pack?

Which LPP status signifies the inability to return to a previous version of a fileset because the saved
files have been removed?