H13-622 Web TestEngine demo

Select all that apply.

• A

  Check whether the BBUs are faulty. If only one BBU is faulty, the current write policy of LUNs changes to write through.

• B

  Log in to the ISM and check whether alarms indicating slow disk response exist.

• C

  Check on the ISM whether bit errors exist on Fibre Channel ports.

• D

  Check whether front-end service ports are functioning at the optimal rate. For example, check whether the port rate is 4 Gbit/s when the bandwidth is 8 Gbit/s.