IBM P5 and pSeries Administration and Support for AIX 5L V5.3 Set 2

Which command will display the path status of MultiPath I/O (MHO) device hdisk1?

An administrator utilizes the parallel nature of dsh to streamline common tasks, but must serialize some to prevent network saturation. What dsh parameter will override the default behavior?

Which command will display the time and date of the last boot?

An administrator upgraded the rpm.rte fileset. During the installation, the bos.rte install fileset was automatically upgraded as well Given the following information, which action will allow the administrator to back out the changes?

Which command will show all the logical volumes, filesystem mount points, and the volume group in which they reside?

Which system management tool could be used to deploy corrective service to multiple HMCs?

An administrator needs to determine if system microcode is at the most current level. Which tool will identify current microcode levels, and provide an output file which can be used by the IBM Microcode Discovery Service (MDS) for comparison?

A system administrator needs to create a new volume group (VG) which will contain 100 physical volumes. The physical volumes are 10GB in size. The company plans to increase from 100 to 150 physical volumes over a two year period. To ensure the VG can meet initial demand and grow without requiring changes at later date, what type of VG should be created?

An administrator wants to run secure commands as user1 from hosta to hostb using OpenSSH. Which actions will configure SSH trust?

Which command will help determine if the primary Ethernet adapter in an EtherChannel has failed and the backup adapter is being used?