What tool should you use to align the disks and at what point should you align them?
You have just allocated new volumes to your Windows 2003 host and were informed that you need to align the disk to prevent performance issues. What tool should you use to align the disks and at what point should you align them?
What action should be done to align data to LUN structure on a Windows 2008 raw disk?
What action should be done to align data to LUN structure on a Windows 2008 raw disk?
Why the application experienced only minimal impact to performance?
One of the host’s HBAs has experienced a registered state change notification (RSCN), and was required to log in to the fabric again. However, the application experienced only minimal impact to performance. Why?
Which kind of network cable should be used?
A host in the data center will be connected with iSCSI to a VNX storage array located 110 meters from the server. Which kind of network cable should be used?
What is the maximum number of paths supported on this host?
A Windows host with PowerPath installed is connected to a VNX storage array with iSCSI. What is the maximum number of paths supported on this host?
How will ALUA handle this path failure to ensure continued connectivity to LUNs 100 and 101?
A customer has one host attached to each SP on a VNX. SP A owns LUNs 100 and 101, which run critical applications. The customer notices that SP A has experienced a back-end failure and consequently has lost connectivity to these LUNs. How will ALUA handle this path failure to ensure continued connectivity to LUNs 100 and 101?
Which feature does PowerPath iSCSI for Windows support?
Which feature does PowerPath iSCSI for Windows support?
Which LAN configuration is recommended for an iSCSI network on the VNX?
Which LAN configuration is recommended for an iSCSI network on the VNX?
How would you accomplish this?
A customer has requested to have Access Logix disabled on a VNX array. How would you accomplish this?
How can this be accomplished?
A customer wants to dedicate a VNX to a single host. That host needs to see all LUNs on the storage system.
How can this be accomplished?