DELL EMC Related Exams
E20-555 Exam
A four-node Isilon cluster is being used in a Hadoop workflow with a parity protection of N+2:1. The HDFS protocol has been enabled and is being used to access data.
How many additional copies of data are written into the Isilon cluster using HDFS?
A customer is considering using the CloudPools feature to send archive data to their on premises object
storage appliance. The customer needs to know how many objects will be created by the Isilon when it tiers
files using CloudPools.
If the customer has 20 1MB files, 2 10MB files and 4 3MB files, how many objects will CloudPools version 1.0
create?
A customer configures a file pool policy to write data to tier 2 on the Isilon cluster. This is in addition to the 30 policies already created. Later in the week they check the file placement and see that it has not been written to the correct tire. What could be the problem?