Pass Exam With Full Sureness - D-ECS-DY-23 Dumps with 138 Questions
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NEW QUESTION # 80
What happens if the key is missing from the header when creating a bucket using ECS S3 API D@RE key management?
- A. Bucket creation will fail with an error to provide a key in the header
- B. A system generated key will be used instead
- C. ECS does not support external key management
- D. Encryption will not be enabled
Answer: B
NEW QUESTION # 81
The ECS is not PXE-booting nodes 2 through 8.
Which command should be run to check PXE boot status?
- A. getrackingo -a
- B. viprexec 'cat/proc/httpd'
- C. cat/var/log/httpd
- D. getrackinfo -p RackInstallServer
Answer: D
NEW QUESTION # 82
The ECS network solution for an organization is designed to have 4x10GbE uplinks connected to both Cisco switches. The organization will create the needed port channels.
What additional configuration on the Cisco switches is recommended for high availability and redundancy?
- A. Ring topology
- B. Virtual port channel
- C. Spanning tree protocol
- D. Dedicated VLANs
Answer: B
NEW QUESTION # 83
What is a characteristic of ECS?
- A. Cannot be run on non-Dell EMC hardware for custom solution using existing resources
- B. Provides offline object access for mobile, desktop, and enterprise applications
- C. Cannot be federated to protect data across multiple sites
- D. Provide simultaneous access to data via several standard industry protocols
Answer: D
NEW QUESTION # 84
You are configuring a NetWorker with Cloud Boost solution using ECS as LTR backup. When adding the CloudBoost appliance in the Dell EMC Cloud Portal, the configuration fails and shows the following error: Operation Completed with errors. Could not apply initial configuration. Reason: Validation failed; cloud profile is invalid.
What is causing this error?
- A. Neither port number 9020 nor 9021 is included in the ECS endpoint
- B. ECS object access S3 password does not match ECS access key
- C. Display name is set incorrectly for the ECS Cloud Profile
- D. Claim code is invalid when registering the CloudBoost appliance
Answer: A
NEW QUESTION # 85
Which configuration tasks are required in ES in order to enable NetWorker with CloudBoost and ECS integration?
- A. Create a dedicated storage pool for CloudBoost storage; Create a federated Virtual Data Center configuration
- B. Create a dedicated storage pool for CloudBoost storage; Create a dedicated namespace for CloudBoost storage
- C. Create a dedicated namespace for CloudBoost storage; Create an object user account for CloudBoost access
- D. Create a special bucket to store CloudBoost objects; Create a federated Virtual Data Center configuration
Answer: A
NEW QUESTION # 86
How does ECS work with a Hadoop MapReduce job?
- A. ECS runs MapReduce jobs on the ECS nodes
- B. ECS can be analyzed using MapReduce without requiring movement of the data
- C. ECS is a client for Hadoop MapReduce
- D. ECS works with the Hadoop cluster to move data in the most efficient possible way
Answer: B
NEW QUESTION # 87
You are configuring an ECS system to be used for private cloud storage in a Data Domain Cloud Tier environment. You want to enable higher storage efficiency for archival data in the storage pool to support the backup solution.
- A. 8 nodes per storage pool; Dedicated namespace
- B. 4 nodes per storage; Global replication group
- C. 8 nodes per storage pool; Cold Storage pool
- D. 4 nodes per storage pool; Federated VDC
Answer: B
NEW QUESTION # 88
What is the raw capacity of an ECS U400?
- A. 3840 TB
- B. 320 TB
- C. 640 TB
- D. 1920 TB
Answer: C
NEW QUESTION # 89
What must be configured prior to installing HAL and ECS services?
- A. Private.4
- B. Secure Remote Services file
- C. Service Console
- D. Topology file
Answer: D
NEW QUESTION # 90
Which user role has access to all areas of the ECS portal?
- A. Tenant Administrator
- B. Power user
- C. Namespace Administrator
- D. System Administrator
Answer: A
NEW QUESTION # 91
A company is integrating Dell EMC Isilon CloudPools with the ECS and would like to enable CloudPools for disaster recovery failover.
Which deep copy option should be used?
- A. Force
- B. Deny
- C. Stub sync
- D. Allow
Answer: B
NEW QUESTION # 92
What is a benefit of VLAN separation on ECS?
- A. Traffic is separated logically at the IP level
- B. No additional configuration for rabbit and hare switches is required
- C. Traffic is not visible to the entire network
- D. VLAN separated and VIP separated networks can operate together
Answer: C
NEW QUESTION # 93
You are creating a VDC during the ECS configuration process. You get the following error: Error
7000 (http: 500): An error occurred in the API Service You check the system and this is what you see:
Storage Pool status: Ready Nodes: Ready to use Licenses: OK
What can be causing this error?
- A. You have not created the system storage pool
- B. You did not wait 10 to 15 minutes after creating the storage pool
- C. The endpoints were not supplied as a comma-separated list
- D. The VDC access key was typed incorrectly
Answer: B
NEW QUESTION # 94
A retention policy and a retention period and defined for the same object.
What will control the deletion of that object?
- A. The one with the greater time interval
- B. Only the retention policy
- C. Only the retention period
- D. The one that was created first
Answer: A
NEW QUESTION # 95
A company has a Centera with ARM license installed.
What should they consider when migrating to ECS using the CAS protocol?
- A. Centera ARM migration is not possible
- B. ECS CAS supports ARM without any additional license
- C. An additional ARM license is required for ECS CAS support
- D. ECS CAS does not support ARM
Answer: B
NEW QUESTION # 96
What services are reachable from nodes and must be included in every LCS data center?
- A. SMTP and FTP
- B. NTP and SNMP
- C. DHCP and PXE
- D. DNS and NTP
Answer: B
NEW QUESTION # 97
A representative is installing ECS and is about to create the topology file.
Which command should be used to determine the private.4 IP addresses of the system?
- A. ip addr list
- B. ipconfig
- C. getrackinfo
- D. ifconfig
Answer: C
NEW QUESTION # 98
What is a prerequisite for an end user to obtain the license file?
- A. Software ID (SWID)
- B. License Authorization Code (LIC)
- C. Number of ECS nodes
- D. ECS access to ELMs website
Answer: B
NEW QUESTION # 99
When planning for a multi-site ECS installation, what is the maximum network latency between sites?
- A. 500 ms
- B. 5, 000 ms
- C. 1, 000 ms
- D. 100 ms
Answer: B
NEW QUESTION # 100
What is required to enable the Access During Outage flag for a new ECS bucket?
- A. Set a Bucket Retention period
- B. Disable Metadata Search option
- C. Nothing is required
- D. Enable Compliance option
Answer: C
NEW QUESTION # 101
Which log file should be checked if an application using a .PEA file stops writing to the ECS?
- A. provisionsvc.log
- B. objcontrolsvc.log
- C. dataheadsvc-access.log
- D. objheadsvc.log
Answer: C
NEW QUESTION # 102
When updating the ECS topology file for installation, which IP set should be used for installation of HAL and fabric?
- A. Data
- B. Management
- C. Private
- D. Public
Answer: B
NEW QUESTION # 103
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