The current data center has run out of space. A room that is located next to the existing data center is then
used to house two racks containing six servers. Six months later, physical housekeeping is performed as part
of a mid-year maintenance plan.
Which environmental condition discovered in the room is LEAST critical?
After upgrading a server motherboard to the latest firmware revision, configuring LAN access in the SSU
(System Setup Utility) fails. Which action should be taken FIRST to correct this problem?
An existing server contains a single RAID 5 array with six drives, all 9 GB in size. One drive fails. It is not
possible to obtain a 9 GB drive to replace it. The manufacturer supplies an 18 GB drive, claiming it is
compatible with this server. What is the usable size of the array after installing the 18 GB drive?
A server is being backed up using a seven-day incremental GFS (Grandfather-Father-Son) tape rotation. The
rotation starts on Mondays with backups starting at midnight. The grandfather tapes are sent to an offsite
storage facility. All other tapes are stored onsite in a fireproof cabinet. A hard drive failure on Saturday
afternoon requires data to be restored from tape.
How many tape sets are needed from the offsite facility?