E20-655 Online Practice Questions and Answers

What is the output for this command: isi_radish –q?

A. Display drive information and firmware version.

B. Display the CPU utilization of a node.

C. Display all critical alerts for the cluster.

D. Display the network utilization of a node.

What element of the command syntax: "isi sync policies modify exam_policy1 --log-level error" is "policies"?

A. Subcommand

B. Command

C. Argument

D. Action

Which command displays details for a specific event?

A. isi events show -i

B. isi events list -i

C. isi events unquiet -i

D. isi events notifications list

Which job engine v2.0 component runs on a node, communicates with the job coordinator and coordinates tasks with the three managers on the cluster?

A. Director

B. Coordinator

C. Managers

D. Workers

What is a piece of work delegated by the coordinator to a manager for execution by worker threads?

A. A task

B. A phase

C. A job

D. An item

A customer has an Isilon cluster with a substantial video editing workload. They ask you how they can create a custom job to archive older data to NL nodes.

What should be your response?

A. Custom jobs cannot be created. Implement a SmartPools file policy.

B. Work with Professional Services to implement a custom job.

C. The job engine can be custom programmed in python.

D. Schedule AutoBalance to run more frequently.

Where does the SNMP agent reside?

A. On each cluster node

B. On one cluster node, until that node fails

C. On the management server

D. On the network monitoring station

A customer is setting up their SNMP manager. Which commands can they use to test the ability to collect SNMP data from their cluster?

A. snmpget and snmpwalk

B. snmpd and ntpd

C. netstat and tcpdump

D. iotop and traceroute

What will be displayed after running the netstat -r command on the cluster?

A. Content of the routing table

B. Network utilization of a node

C. Network traffic received by the cluster

D. Network utilization of the cluster

You have been asked to configure SmartConnect basic on an Isilon cluster. Which load balancing connection policy should be configured?

A. Round Robin

B. Connection Count

C. Network Throughput

D. CPU Usage