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NEW QUESTION 38
What is the lowest level of storage pool grouping on an Isilon cluster that is user-configurable and created manually or automatically?
- A. Disk pool
- B. Neighborhood
- C. Sub-node pool
- D. Node pool
Answer: A
NEW QUESTION 39
Which job checks for error correction codes?
- A. FlexProtect
- B. Collect
- C. MediaScan
- D. IntegrityScan
Answer: C
Explanation:
Explanation/Reference: https://community.emc.com/community/products/isilon/blog/2015/03/25/onefs-hardware-fault- tolerance
NEW QUESTION 40
How many Active Directory provider instances can be configured per access zone?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation/Reference: http://doc.isilon.com/onefs/zzz_archive/cloudpools_staging/ifs_c_active_directory.html
NEW QUESTION 41
Which HTTPS port number should be used to connect to any node in an Isilon cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 42
What are the methods to join a node to an Isilon cluster?
- A. Front panel display, serial cable, or Configuration wizard only
- B. Front panel display, Configuration wizard, WebUI, or CLI only
- C. Configuration wizard, SSH connection, or CLI only
- D. Serial connection, Configuration wizard, or CLI only
Answer: B
NEW QUESTION 43
What is the correct sequence of actions performed by OneFS to generate an access token?
Answer:
Explanation:
NEW QUESTION 44
An Isilon cluster has four H500 nodes. Data protection and access are set to N+1 and concurrency respectively. How many drives will be used across the disk pool to protect a 1 MB file?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 45
An NFS export is created on the Isilon cluster. No clients are listed in the export rules. What is the client behavior when accessing the export?
- A. Clients can access the export with read-only permissions.
- B. All clients on the network can access the export.
- C. No clients on the network can access the export.
- D. Clients that access the export are mapped as root.
Answer: B
Explanation:
260
Isilon Administration and Management participant guide
NEW QUESTION 46
A new Isilon administrator has created their first quota of 100 TB on a directory called "/ifs/Boston-zone/RnD". Both the Engineering and QA teams have access to this directory. The directory sits on a 4-node H400 node pool.
Two weeks later, the administrator notices that the team's available disk space is decreasing faster than anticipated for the "/ifs/Boston-zone/RnD" directory.
What is the most likely cause for the decrease in disk space?
- A. Quota was configured to include overhead.
- B. Quota was configured as an Advisory quota.
- C. SmartPools tiering is not enabled.
- D. SmartPools global spillover is not enabled.
Answer: A
NEW QUESTION 47
A user has recently left the company. After two weeks, the Isilon administrator receive a request to provide some files from the user's directory called \ifs\user\John_Doe\development. The administrator then discovers that the required files have been deleted, but a snapshot of the directory is available.
After restoring the files from the snapshot, which additional step is necessary to access the files?
- A. Restored files need to be copied from the .restore directory to the user directory.
- B. Permissions of the restored files need to be changed.
- C. Restored files need to be copied from the .snapshot directory to the .restore directory.
- D. Permissions of the user directory need to be changed.
Answer: B
Explanation:
Explanation/Reference: https://community.emc.com/community/products/isilon/blog/2016/04/25/restoring-from-snapshots
NEW QUESTION 48
You have been tasked with designing SyncIQ policies for a systems administrator that requires failover and failback testing. What information should be provided to the administrator?
- A. SyncIQ supports failback replication policies that specify directory includes or excludes.
- B. Failback replication policies that specify includes or excludes cannot use historical snapshots.
- C. Failback replication policies that specify includes or excludes cannot use data encryption.
- D. Failback replication policies that specify includes or excludes are not supported with SyncIQ.
Answer: D
NEW QUESTION 49
What is the maximum number of nodes that can be added into a node pool in Isilon Gen 6 hardware and OneFS 8.2.0?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 50
You are configuring the network on a Isilon source cluster. The administrator wants to dedicate a new subnet for replication. Which consideration must be addressed for SyncIQ to work properly?
- A. SyncIQ must run on a dynamic IP pool
- B. 10GbE ports must be used for replication
- C. SnapshotIQ must be licensed first.
- D. SyncIQ must run on a static IP pool.
Answer: B
NEW QUESTION 51
Which HTTPS port number should be used to connect to any node in an Isilon cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
Explanation:
Explanation/Reference: https://www.dellemc.com/en-us/collaterals/unauth/technical-guides-support-information/2019/09/ docu95378.pdf
NEW QUESTION 52
What is the recommended networking design approach when planning subnets?
- A. Use a common subnet for data, replication and backup, and use a dedicated subnet for management.
Assign the lowest priority gateway number for the management subnet. - B. Use a common subnet for management, data, replication and backup.
Assign a random priority gateway number for the subnet. - C. Use dedicated subnets for management, data, replication and backup.
Assign the lowest priority gateway number for the data subnet. - D. Use a common subnet for data and management and a common subnet for replication and backup.
Assign the lowest priority gateway number for the management subnet.
Answer: C
Explanation:
Explanation/Reference: https://community.emc.com/community/products/isilon/blog/2014/11/28/routing-and-isilon-how-to- get-from-a-to-b-and-back-again
NEW QUESTION 53
What is the main functions(s) of the Automatic Replacement Recognition (ARR) feature?
- A. Replaces the new drive support package in the cluster.
- B. Formats the drive, adds it to the cluster, and updates the drive firmware.
- C. Formats the new drive and adds it to the cluster.
- D. Updates the new drive firmware and adds it to the cluster.
Answer: B
NEW QUESTION 54
Which role-based privilege must be granted to a user before they are allowed to log into the web administration interface?
- A. ISI_PRIV_LOGIN_PAPI
- B. ISI_PRIV_LOGIN_CONSOLE
- C. ISI_PRIV_CLUSTER
- D. ISI_PRIV_AUTH
Answer: D
NEW QUESTION 55
A systems administrator must ensure that an IP address never becomes unavailable, even if a node goes offline. What needs to be configured on SmartConnect?
- A. Connection Count
- B. Static Allocation
- C. Round Robin
- D. Dynamic Allocation
Answer: D
NEW QUESTION 56
A company has a 4-node Isilon H600 cluster dedicated for a high-performance workflow. The administrator wants to convert their cluster SSD strategy from L3 cache to use the SSDs for metadata acceleration.
What should be considered?
- A. Once enabled, the L3 cache cannot be disabled without support assistance.
- B. Deselecting L3 cache for an SSD strategy has no impact to the workflow.
- C. Converting to use SSDs for metadata acceleration turns off prefetching.
- D. Migration of data and metadata from the SSDs to HDDs can take hours.
Answer: C
NEW QUESTION 57
What information is required to enable the LDAP service on an Isilon cluster?
- A. Port number, cluster name, and an LDAP server IP address
- B. Base distinguished name, port number, and at least one LDAP server
- C. Administrator account and password, and LDAP server name and IP address
- D. Base distinguished name, cluster name, and port number
Answer: B
Explanation:
Explanation/Reference: https://community.emc.com/docs/DOC-25621
NEW QUESTION 58
A company deployed an Isilon cluster that consists of eight nodes connected to a main production subnet by all available 10GB ports. Later, the company decided to implement a disaster recovery solution with a separate replication subnet. During the reconfiguration, one of the 10Gb ports from each of the nodes 1-4 was moved into the new pool and SBR was activated.
After activating the replication policies, the administrator noticed that the main production ports on nodes 1-4 reached the bandwidth limit. What is a possible reason for this behavior?
- A. Main production ports have a smaller bandwidth limit than replication ports.
- B. Default gateway for the replication subnet has a higher priority value.
- C. Default gateway for the replication subnet is not specified.
- D. Default gateway for the replication subnet has a lower priority value.
Answer: C
NEW QUESTION 59
A company wants to re-use HD400 nodes into a new cluster with OneFS 8.2.0. What is the minimum number of HD400 nodes required?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 60
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