which of the following power supplies installed at a MINIMUM?
A director with a highly available configuration will have which of the following power supplies
installed at a MINIMUM?
Which of the following should be expected of an 8 drive RAID 5 array?
The specification of disk drives used in a storage system lists an average of 200 read IOPS per
drive. Which of the following should be expected of an 8 drive RAID 5 array?
Which of the following replication methods should the administrator consider FIRST?
Data needs to be mirrored from the primary datacenter to the DR site 800km (497mi) away. Which
of the following replication methods should the administrator consider FIRST?
Which of the following should the administrator perform FIRST?
A storage administrator has created a ruleset to determine the appropriate storage tier when
storing new data in a tiered storage solution. The administrator notes later that the default tier is
receiving all of the new data. Which of the following should the administrator perform FIRST?
Which of the following should the SAN administrator check FIRST?
A new FCoE solution is experiencing random connectivity issues between many servers and their
storage. Which of the following should the SAN administrator check FIRST?
Which of the following does the administrator report?
A datacenter has 100 TB of Tier 1 storage, 600 TB of Tier 2 storage and a large tape library. HSM
is moving data from Tier 1 to Tier 2 at the rate of 5 TB per month, while 10% of Tier 2 data is
transferred to tape per year. The storage administrator is asked to forecast the amount of new Tier
2 storage that will be needed over the next two years. Which of the following does the
administrator report?
Which of the following should the administrator have checked BEFORE starting the move?
The switches in one fabric, in a redundant FC environment, were recently moved. A subset of
hosts lost all connectivity to their SAN-attached disk resources during the move. Which of the
following should the administrator have checked BEFORE starting the move?
Which of the following is the BEST way to maintain the operational environment in a datacenter?
Which of the following is the BEST way to maintain the operational environment in a datacenter?
Which of the following commands is BEST used to determine network performance on a system running UNIX/Linux?
Which of the following commands is BEST used to determine network performance on a system
running UNIX/Linux?
Which of the following should the administrator look at to help determine root cause?
A DBA has notified the storage administrator that a well-established, long-running database server
is experiencing delays writing to /tempdb, where log files are stored. Which of the following should
the administrator look at to help determine root cause? (Select TWO).