In performance optimization of the N8500 clustered NAS storage systems, the top command is runand the
following output is displayed:
top – 01: 06: 48 up 1: 22, 1 user, load average: 0.06, 0.60, 0.48 Tasks: 29 total, 1 running, 28 sleeping, 0
stopped, 0 zombie Cpu(s): 0.3% us, 1.0% sy, 0.0% ni, 98.7% id, 0.0% wa, 0.0% hi, 0.0% si Mem: 191272k
total, 173656k used, 17616k free, 22052k buffers Swap: 192772k total, 0k used, 192772k free, 123988k
cached
Which of the following statements is incorrect?

Which of the following statements about the N8500 configuration prerequisites are correct? (Select 3 answers)

In the IB networking solution of the OceanStor 9000, which of the following statements about the IP address
planning of the front-end service network is correct?

An N8500 clustered NAS engine can be connected to a SAN storage array over a Fibre Channel network and a
SAS network concurrently.

Which of the following statements about the CIFS share are correct? (Select 2 answers)

In the OceanStor 9000, a file pool is a collection of files that have specific characteristics. A file pool policy
defines the rules for storing a file pool in a node pool.

In an N8500 clustered NAS system, at most how many 1 Gbit/s service ports can a single clustered NAS
engine node provide?

Which of the following statements about the configuration of the file system snapshot feature provided by an
N8500 clustered NAS system are incorrect? (Select 2 answers)

Before installing software for an OceanStor 9000 storage system, you must prepare required tools, cables, and
software packages. Which of the following statements about this preparation is incorrect?

If the service disk in slot 35 on a C node of the OceanStor 9000 is faulty, you are supposed to find this disk at
the front panel of the C node and then replace it.