QUESTION 61
What is the behavior of the Isilon time and date settings and what is the best practice?

QUESTION 62
If SmartPools is unlicensed on a cluster, which features are NOT enabled?

QUESTION 63
You are asked to size a cluster for a file sharing environment. nfsstat indicates that no more than
10% of the requests are namespace operations (e.g. GETADDR, SETADDR). There will be 10,000 active Linux users, connecting over NFS.
Which cluster configuration would you recommend?

QUESTION 64
What replication option is NOT supported by SyncIQ?

QUESTION 65
What is the threshold for a file to be considered small on a PowerScale Gen6 cluster?

QUESTION 66
When conducting high-level interviews with stakeholders of a project, what are the key questions that should be asked?

QUESTION 67
An architect is designing a solution for a customer that is replicating data between two data centers
15 km apart from each other. The customer requires point-in-time protection.
What is possible in a SyncIQ policy?

QUESTION 68
A cluster has user quotas that are configured for home directories with hard limits and advisory limits set.
What would be the default setting for calculating user quotas on the cluster?

QUESTION 69
You are sizing a PowerScale Gen6 cluster for a small organization that is concerned about the availability of the journal during an extended power outage.
What is a consideration when sizing?

QUESTION 70
What are characteristics of the streaming data access pattern on a PowerScale Gen6 cluster?

QUESTION 71
Your customer is looking for a storage solution that will be able to store seven million 3 MB files, which are written and seldom accessed. Read and write operations are both completed by a webbased application, which requires 1.3 Gbps throughput. The customer’s network has not been upgraded in many years, so the network interfaces are 1Gbps.
Which cluster configuration would best meet the customer’s requirements?

QUESTION 72
Your customer purchased an Isilon cluster with eight X400 nodes for Home Directories. Your follow- up discussions have uncovered an opportunity to expand the cluster to support the Legal Department.
As you prepare to complete the Workflow Profile Document, you meet with the customer to discuss data protection.
Which key areas should you address?

QUESTION 73
A customer has a 2 GB file that is tiered to the cloud by CloudPools. The Isilon cluster is running OneFS 8.1.2. Approximately how many cloud data objects will be created for this file?

QUESTION 74
Your customer manages a print media environment, consisting of three Isilon clusters, which are out of support. The customer would like to have access to new software releases and feature sets. You have been asked to perform a full discovery of the customer’s environment.
The customer’s current Isilon clusters are as follows:
“Cust” (12 x 12000X) serves as upload media storage for different tenants.
“Working” (8 x 12000X + 6 x X200) serves as a working zone for extraction to RAW and printing media from it.
“Archive (16 x 72NL + Accelerator nodes) is used to store printed content for six months.
The customer operates in a Windows environment using SMB 2.0, two DNS servers per AD forest, three forest domains which are servicing three different environments. All servers are operating on a 1Gb network, three VLANs segregating the DEV/QA/PROD environments. Currently, there is no monitoring in place for performance measurement or optimization.
The requirements for this solution include:
– Better ROI and TCO
– Maintain same performance with possible improvements
– Renew HW/SW and get inclusive support
– Limit migrations
– Reduce space, power, cooling consumption
– Get new feature sets
– If migration required, use Parallel copy (multiple nodes, multiple threads multiple connections)
– Segregate tenant shares from other tenants
– Expand up to 1PB of total storage
What would you recommend be done to consolidate the three clusters into one?

QUESTION 75
A customer has 10 nodes in a cluster using N+2 protection.
What is the minimum number of nodes required to be online and in communication with one another to satisfy quorum?

QUESTION 76
Refer to the exhibit.

A large hospital chain has approached you to redesign their storage infrastructure. The head of IT believes their requirement is for 100 TB of RAW capacity.
They want to consolidate their PACS, file shares and home directories onto one cluster and require very fast enumeration of the directories. The following are the notes from meetings with the department heads.
Which is the best cluster configuration that meets the customer’s requirements?