100-045 Online Practice Questions and Answers

When setting a new disk pool protection level, what should the administrator do to apply the new protection level to existing data? (Select the best answer.)

A. The administrator should run the isi protect command to apply the new protection level.

B. The administrator should run the isi migrate command to apply the new protection level.

C. Nothing. The cluster applies the new protection level automatically to existing data.

D. Nothing. You cannot apply new protection level settings until you complete an entire cluster reboot.

What should you name the account that runs the Isilon for vCenter Plug-in? (Choose 1)

A. vapi

B. api

C. vCenter

D. vm

When should a cluster implement a firmware update? (Choose 1) A. Never

B. After every OneFS update

C. Whenever a new firmware version is released

D. Only when directed to by Isilon Support

Which features are supported when using an Isilon cluster as a virtualization datastore? (Choose 3)

A. Dynamic IP addressing

B. SmartStoreIQ

C. SmartConnect Advanced

D. NFS failover

E. SMB failover

An Isilon cluster automatically mirrors files of a certain size or smaller. What is that file size? (Choose 1)

A. 8 KB

B. 64 KB

C. 128 KB

D. 256 KB

E. 512 KB

What is the minimum number of storage nodes needed to implement N+2 protection to an Isilon cluster so that the cluster stays in read/write mode if two nodes fail? (Choose 1)

A. 1

B. 3

C. 5

D. 7

E. 9

How are effective permissions calculated for Windows clients? (Choose 1)

A. Both share and UNIX permissions are calculated and the most restrictive permission between the two is the effective permission.

B. Both share and UNIX permissions are calculated and the least restrictive permission between the two is the effective permission.

C. Both share permissions and Windows ACLs are calculated and the most restrictive permission between the two is the effective permission.

D. Both share permissions and Windows ACLs are calculated and the least restrictive permission between the two is the effective permission.

When configuring the Default File Pool Policy settings, selecting Any pool when specifying the data pool results in what action: (Choose 1)

A. Define default file pool policies for the default file pool.

B. Use the isi file pools commands.

C. Assign storage pools for file pool use.

D. Store a filtered set of files on all disk pools.

What does the Rebalance Policy control? (Choose 1)

A. Whether or not NFS failover occurs.

B. How static IP addresses are distributed to the nodes during NFS failover.

C. How dynamic IP addresses are distributed after a failed node comes back online.

D. How IP addresses are distributed among the nodes when NFS failover occurs.

What does it mean to truncate an infected file? (Choose 1)

A. The file is deleted.

B. The file is broken into multiple smaller files.

C. All of the files metadata is removed.

D. The file is reduced to 0 bytes in size.