Online Access Free SGO-001 Exam Questions

Which of the following devices are considered WORM devices? (Select TWO).

• A.SSD
• B.DVD-ROM
• C.SCSI
• D.CD-ROM
• E.SAS

Which of the following name services is used to provide initiators with discovery information?

• A.DDNS
• B.DNS
• C.NIS
• D.iSNS

When deploying a LUN from a storage array to a host over a SAN, which of the following steps must be done for the host to see the LUN? (Select TWO).

• A.The switches must be zoned to allow the host to see the array
• B.The host must authenticate against the array for SCSI access
• C.The host must enable the Persistent Binding Function on its HBA
• D.The array must be configured to expose the LUN to the host
• E.The switches must be zoned to allow the host to see the LUN

A system administrator is tracking the size of data stored on a thin LUN and notices that the LUN is running out of space although the server's file system does not show the same amount of data. Which of the following can the system administrator perform to more accurately track LUN usage?

• A.Compress the LUN
• B.Thin provisioning
• C.De-duplicate the LUN
• D.Thin reclamation

An administrator has 4 SAS drives that the manufacturer lists at 140 IOPS. How many IOPS combined would these drives have in a single RAID 0+1?

• A.280 Read or 140 Write IOPS
• B.560 Read or 560 Write IOPS
• C.560 Read or 280 Write IOPS
• D.140 Read or 140 Write IOPS