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NEW QUESTION # 22
A customer is implementing a new backup strategy for their two PowerScale clusters. The clusters are in a DR configuration. The customer uses SyncIQ to replicate data from the primary cluster to the DR cluster.
They use CloudPools to tier archival data to a public cloud provider from both clusters. The public cloud provider guarantees a backup of all data that is stored in their cloud.
Which NDMP backup option should be applied to their primary cluster to avoid backing up data that is tiered to their cloud provider?
- A. ComboCopy
- B. ShallowCopy
- C. DeepCopy
- D. NDMP Redirector
Answer: B
NEW QUESTION # 23
You get a call from a customer that has just added 200 user connections to the cluster. They want to know how fast they are writing data with these new users.
What tool would you use to gather this information?
- A. Network Monitor
- B. Watch4net
- C. Wireshark
- D. InsightIQ
Answer: D
NEW QUESTION # 24
A customer is experiencing problems writing data to their PowerScale cluster. You have checked all network settings and authentication sources. No errors are reported on the cluster.
Which command can the customer use to collect information about network activity, network packets, and network latency?
- A. isi statistics
- B. netstat
- C. tcpdump
- D. iostats
Answer: C
NEW QUESTION # 25
Match each PowerScale feature with its primary purpose:
1. SmartLock
2. SmartPools
3. CloudPools
4. ZRBAC
Options:
a) WORM compliance and data retention
b) Automated tiering between node pools
c) Offloading cold data to cloud storage
d) Zone-specific role-based administration
- A. 1 → a, 2 → b, 3 → c, 4 → d
- B. 1 → c, 2 → c, 3 → a, 4 → d
- C. 1 → b, 2 → a, 3 → c, 4 → d
- D. 1 → d, 2 → b, 3 → a, 4 → c
Answer: A
NEW QUESTION # 26
Which challenges exist when integrating NDMP backups into existing workflows? (Select all that apply)
- A. Requirement for manual deduplication before backups
- B. Dependence on SmartConnect DNS delegation to route NDMP streams
- C. Limited parallel stream support for high-performance backup
- D. Complex mapping of multi-access zone environments to backup policies
Answer: C,D
NEW QUESTION # 27
A customer is inquiring about expanding their primary cluster consisting of six S-Series nodes in order to improve performance. They have a second cluster with 11 X-Series nodes. Both clusters leverage 1GbE, but the customer recently installed a 10GbE network that can be utilized.
They also have multiple Fibre Channel SAN arrays in their environment. They have a variety of workloads on each cluster and are in the process of determining which workloads belong on which cluster.
They have discovered that one of the workloads- a SQL database that resides on the X-Series node cluster - is experiencing timeouts due to latency. The database vendor has suggested limiting latency to 5ms or less to eliminate these timeouts.
How do you advise the customer?
- A. Merge the S-Series nodes and X-Series nodes into one cluster, upgrade the 1GbE to 10GbE, and leverage SmartPools to allow for the cluster to determine where data should reside.
- B. Recommend they increase the amount of DRAM in the cluster or consider an Accelerator node in order to increase the amount of cache in their cluster.
- C. Consider migrating data from Isilon to one of their SAN platforms or proposing a new solution to handle the performance requirements of SQL.
- D. Suggest the customer consider leveraging SSDs in the new nodes they purchase and GNA to boost the performance of each cluster.
Answer: C
NEW QUESTION # 28
What accurately defines quorum in an Isilon cluster?
- A. Greater than 50% of the nodes are available
- B. Greater than 33% of the nodes are available
- C. Greater than 40% of the nodes are available
- D. Greater than 66% of the nodes are available
Answer: A
NEW QUESTION # 29
How does the Job Engine contribute to workload management?
- A. By replicating all cluster data to offsite backup servers
- B. By encrypting traffic between nodes
- C. By distributing and scheduling background cluster jobs to avoid production performance impact
- D. By automatically upgrading OneFS nodes during workload spikes
Answer: C
NEW QUESTION # 30
What form of journaling redundancy is provided by a PowerScale Gen6 cluster?
- A. Each node maintains a copy of the peer journal. The local journal is saved on battery backed-up storage.
- B. In the event of a node failure, the peer journal is written to nonvolatile storage on the paired node.
- C. In the event of a node failure, the peer journal is written to disk on the paired node.
- D. Each node maintains a copy of the peer journal. The local journal is saved on nonvolatile storage.
Answer: D
NEW QUESTION # 31
Which information is essential when consolidating multiple file servers onto a PowerScale cluster?
- A. User home directory path mapping and existing quota policies
- B. IP routing table from upstream core switches
- C. Backup job schedules from external tape libraries
- D. DNS delegation records for SmartConnect
Answer: A
NEW QUESTION # 32
An Isilon customer has acquired a company with its own AD and DNS infrastructure. A request is made to consolidate the data from a number of servers at the acquired company onto the existing company's Isilon cluster.
What is the least disruptive way to do this?
- A. Create a new access zone and SmartConnect Zone and migrate the data to Isilon
- B. Migrate the new data into a new Groupnet and access zone environment
- C. Migrate the data to the existing access zone and rewrite the permissions
- D. Create a new Groupnet and migrate the data to one of the existing access zones
Answer: B
NEW QUESTION # 33
What is the maximum number of data stripes in a Gen 6 Isilon?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 34
What happens to worker threads running on the same node when there is an excessive number of workers running at the same time?
- A. Workers are paused
- B. Workers are queued
- C. Priority level of workers is decreased
- D. Impact level of workers is decreased
Answer: B
NEW QUESTION # 35
What advantage does ZRBAC provide compared to standard RBAC?
- A. It automatically creates WORM retention settings per directory
- B. It automatically applies SmartConnect failover policies to access zones
- C. It delegates administrative privileges specifically to individual access zones
- D. It converts SMB permissions to UNIX ACLs for multiprotocol access
Answer: C
NEW QUESTION # 36
A company currently has multiple fileservers to provide home directories for its employees. Each department has a separate fileserver.
Most corporate users are on Windows clients and utilize Active Directory, except for the Engineering department, which uses Linux and NIS for authentication. The company is looking for a solution with minimal administrative overhead and a single namespace for the home directories.
What is the recommended solution that will meet this company's requirements?
- A. Configure a single cluster, and migrate Linux users to Windows.
- B. Configure two separate clusters, one for Windows clients and the other for Linux.
- C. Utilize SmartPools to create two different FilePools, and separate Windows users from Linux users.
- D. Configure a single Isilon cluster and utilize Access Zones for authentication to Active Directory and NIS.
Answer: D
NEW QUESTION # 37
What is the recommended namespace path for the access zone on a new Isilon cluster with SyncIQ license?
- A. /ifs/<Cluster-Name>/<Access-Zone_Name>/data
- B. /ifs/<Access-Zone_Name>/<Cluster-Name>/data
- C. /ifs/<Cluster-Name>/data
- D. /ifs/<Access-Zone_Name>/data
Answer: C
NEW QUESTION # 38
In a cluster with N+2 protection, which type of object would be triple mirrored automatically when written to the OneFS file system?
- A. All files smaller than 256 KB
- B. All files smaller than 1 MB
- C. All files smaller than 512 KB
- D. All files smaller than 128 KB
Answer: D
NEW QUESTION # 39
In OneFS, where are verification checksums stored?
- A. Metadata checksums are stored in the metadata blocks File data checksums are stored in the metadata blocks
- B. Metadata checksums are stored in the metadata blocks File data checksums are stored in the file data blocks
- C. Metadata checksums are stored in the LIN File data checksums are stored in the file data blocks
- D. Metadata checksums are stored in the file data blocks File data checksums are stored in the file data blocks
Answer: A
NEW QUESTION # 40
On an eight node Gen 6 cluster, how are files greater than 128 KB protected?
- A. 2x mirrored
- B. 3x mirrored
- C. N+3d:1n
- D. N+2d:1n
Answer: D
NEW QUESTION # 41
A financial services company has reported unpredictable latency during peak business hours. Administrators require tools to capture real-time performance data, monitor long-term trends, and validate network health between nodes. Security auditing and alerting are also mandatory.
Which combination of tools and practices best meets these requirements?
- A. Use only InsightIQ for all metrics and disable auditing to reduce overhead
- B. Rely solely on tcpdump for network metrics and job engine reports for latency
- C. Use InsightIQ for trending, isi statistics for real-time metrics, iperf for network validation, and enable events and auditing in OneFS
- D. Deploy DataIQ for trending and SmartPools for performance balancing
Answer: C
NEW QUESTION # 42
What is an accurate statement when configuring a PowerScale cluster with Compliance SmartLock?
- A. Compliance mode directories can be deleted by an administrator after the retention period expires.
- B. Standard directories can be converted into Compliance SmartLock directories.
- C. Compliance mode directories have immutable retention settings that cannot be shortened once set.
- D. Compliance mode directories can be disabled at any time.
Answer: C
NEW QUESTION # 43
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