4. You are implementing an HA SAN with 40 dual-ported hosts (with HBA load-balancing) and 8 storage ports. Each HBA generates about 25MB/s on average, and each storage port can sustain up to 150MB/s. What is your fan-in ratio? a. 2.5:1 b. 5:1 c. 5:3 d. 10:1
5. An administrator managing an OLTP application in a SAN environment requires additional storage LUNs for a new server recently added to the SAN. After re-configuring the LUNs on the storage array, what should they do? (Choose two) a. reboot the storage array b. Configure LUN masking c. reboot the application servers d. Shut down all servers and reboot the storage array e. Re-scan the SCSI bus