HH0-210 무료 덤프문제 온라인 액세스

A VSP receives a pinned track error with a "write error" description on the SVP. How would you resolve the problem?

• A.Restore the customer data.
• B.Replace the SVP.
• C.Replace the PDEV.
• D.Replace the DKA.

Why will a server in an environment using persistent binding maintain a constant view of its target IDs when rebooted?

• A.Because persistent binding retains the target ID information.
• B.Because persistent binding will connect to the LUN Manager and provide the target IDs.
• C.Because the storage LUN Management Service will manage the target IDs.
• D.Because the driver software remaps the SCSI target IDs to the new WWNNs automatically.

Which three products can be used to configure and manage Hitachi Dynamic Provisioning (HDP) on a VSP? (Choose three.)

• A.Device Manager GUI
• B.Device Manager CLI
• C.Provisioning Manager GUI
• D.Protection Manager CLI
• E.raidcom

A customer plans to use LUN security on a port that will have five Host Groups containing one server and one LUN each. You tell them that it is not recommended to use Host Group 00 in this configuration; what is the reason?

• A.If LUN security is accidentally disabled, Host Group 00 gets deleted.
• B.If LUN security is accidentally disabled, all Host Groups including Host Group 00 will be deleted on this port.
• C.If LUN security is accidentally disabled, all the servers attached to this port will be able to access the LUNs registered in Host Group 00.
• D.If LUN security is accidentally disabled, all the servers attached to this port will be able to access all the LUNs registered to this port.

A storage administrator would like to connect 10 hosts into the same FC ports of a VSP. They are concerned that one host with high I/Os will impact the other hosts on the same FC ports. Which HBA parameter should be set to limit the number of outstanding I/Os on each host?

• A.queue length
• B.command depth
• C.command length
• D.queue depth