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Detail Form
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1.
University IT has its storage subsystems and fabric switches distributed throughout the campus. Each college and department provides their own systems and staff. Central IT provides fabric, storage and backup administration. Which security mechanism is most important to protect fabric services?
2.
You have been asked to conduct a high-level inventory of a remote fibre channel SAN fabric. Your manager is worried that the remote site may include HBAs manufactured from a now bankrupt vendor. What information will be most useful to you to determine the HBA vendor?
3.
Users are complaining the response times are out of range on a retail application. Performance monitoring of the storage subsystem indicates that there are no problems. A check of the host error logs shows that there are excessive SCSI re-transmit errors. The 2Gb/s HBA on the host was recently replaced with a 4Gb/s HBA. What is the most probable cause of the timeout errors?
4.
What metric is used when determining how many storage subsystem ports can be attached to a single host port?
5.
Identify the zoning object that is hardware enforced.
6.
A customers switch command line indicates that the status of port 4 is isolated. You know that port 4 is connected to a target device. What is the problem?
7.
What must you do to implement boot from a Fibre Channel SAN in your server infrastructure?
8.
What is a concern when removing media from service?
9.
What function of SATA is the equivalent of SCSI command tag queuing?
10.
A minor power outage (brownout) has caused you to reboot all of the equipment in your infrastructure. After successful reboots, some of the storage devices are missing from the fabric configuration. Which action could fix the problems?