Q & A

1:Is multipathing more of a connecting (network) technology or a storing (SCSI) technology?
2:What is the minimum number of HBAs needed for multipathing?
3:How many LUs can a single LUN be associated with?
4:What is the difference between a WWNN and a WWPN?
5:What three pieces of information define a path?
6:True or false: Multipathing always uses active/passive configurations with static load balancing.
7:How long are typical timeout values for failing over?
8:Describe the difference between mirroring, multipathing, and SAN routing.
9:What identifies the LU uniquely?

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