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NEW QUESTION # 25
A newly configured ECS system contains 16 nodes.
How many fragments will each ECS node contain when a data chunk is broken up by erasure coding?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 26
What is required to enable the Access During Outage flag for a new ECS bucket?
- A. Enable Compliance option
- B. Disable Metadata Search option
- C. Set a Bucket Retention period
- D. Nothing is required
Answer: D
NEW QUESTION # 27
After which step in the ECS implementation process must ECS be reinstalled to change node IP addresses?
- A. At any time
- B. After installing HAL
- C. After configuring ECS
- D. After installing fabric
Answer: A
NEW QUESTION # 28
Which port is available for the ECS REST API?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 29
A retention policy and a retention period and defined for the same object.
What will control the deletion of that object?
- A. Only the retention policy
- B. The one with the greater time interval
- C. The one that was created first
- D. Only the retention period
Answer: B
NEW QUESTION # 30
Which operation is unavailable when network connectivity is interrupted between the VDCs in an environment with two or more VDCs?
- A. Update object
- B. Write object
- C. Create namespace
- D. Read object
Answer: C
NEW QUESTION # 31
Which system admin user is provided to access the ECS UI for the first time?
- A. sysadmin
- B. root
- C. ecsadmin
- D. admin
Answer: B
NEW QUESTION # 32
Which switch is used to daisy-chain three or fewer ECS racks?
- A. Hare
- B. Turtle
- C. Rabbit
- D. Customer supplied
Answer: B
NEW QUESTION # 33
Which configuration task is optional in ECS when enabling Dell EMC Isilon CloudPools and ECS integration?
- A. Install the CloudPools license in ECS
- B. Create a dedicated storage pool for CloudPools storage
- C. Create an object user account for CloudPools access
- D. Generate a S3 secret key to add to the CloudPools configuration
Answer: D
NEW QUESTION # 34
Which log file should you check if you suspect that an unauthorized user has been logging in to an ECS system?
- A. resourcesvc.log
- B. eventsvc.log
- C. authsvc.log
- D. provisionsvc.log
Answer: C
NEW QUESTION # 35
An ECS software installation with network separation has been successfully completed. The network team has just realized that public IP addresses are incorrectly assigned to ECS and must be changed.
What should be done to address this issue?
- A. Change IP addresses using setrackinfo command for the current ECS installation
- B. IP addresses can only be changed after ECS installation if no network separation is used
- C. Follow IP change guide from SolVe
- D. IP addresses can only be changed after ECS installation if VLAN Separation is used
Answer: C
NEW QUESTION # 36
What must be configured before installing HAL and ECS services?
- A. Private.4
- B. Secure Remote Services file
- C. Service Console
- D. Topology file
Answer: D
NEW QUESTION # 37
What is a feature of D@RE?
- A. Encryption can occur at namespace only
- B. Offers low-touch server-side encryption
- C. Encryption can occur at bucket level only
- D. Key management is controlled manually
Answer: C
NEW QUESTION # 38
Which program installs and manages ECS CLI?
- A. WinSCP
- B. EMCO MSI
- C. RDP
- D. Pip
Answer: D
NEW QUESTION # 39
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. VLAN separated and VIP separated networks can operate together
- D. Traffic is not visible to the entire network
Answer: D
NEW QUESTION # 40
When planning for a multi-site ECS installation, what is the maximum network latency between sites?
- A. 1, 000 ms
- B. 500 ms
- C. 5, 000 ms
- D. 100 ms
Answer: C
NEW QUESTION # 41
In the Storage Service Layer, which distributed shared service runs on each ECS node to manage transactions and ensure data is committed?
- A. Unstructured Storage Engine
- B. Server-side encryption
- C. Erasure coding
- D. ECS meta-data management
Answer: A
NEW QUESTION # 42
A company has removed the VDC from the replication group and is no longer able to add it back.
What is the cause of this issue?
- A. The same VDC can be added back to the replication group; but only before failover processing is completed successfully
- B. The same cannot be added back to the replication group; it must be given another name
- C. The VDC cannot be added back to the existing replication group: a new replication group must be created for the VDC
- D. Removing the VDC from the replication group initiates failover processing for permanent failures
Answer: B
NEW QUESTION # 43
What services are reachable from all nodes and must be included in every ECS data center?
- A. DHCP and PXE
- B. SMTP and FTP
- C. NTP and SNMP
- D. DNS and NTP
Answer: D
NEW QUESTION # 44
An organization is designing a new S3 client that will integrate with ECS. The organization must store images of their products with their specifications and have fast access to the images based on the stored specifications.
What Dell S3 API extension meets these requirements?
- A. Metadata search
- B. Byte range update
- C. File system enabled
- D. Bucket retntion period
Answer: A
NEW QUESTION # 45
Which command will clear warnings in the status column of the getrackinfo output?
- A. systemctl restart emc-rackservicemgr
- B. sudo setrackinfo -restart
- C. sudo systemctl restart emc-rackservicemgr
- D. systemctl restart rackservicemgr
Answer: C
NEW QUESTION # 46
In a Data Domain Cloud Tier environment, which configuration task is required in Data Domain System Manager to enable ECS as a long-term retention device?
- A. Create a device in ECS to hold the Data Domain metadata
- B. Export self-signed/CA-signed root certificate
- C. Create Data Domain Cloud Units for ECS
- D. Enable Data Domain file system before enabling Cloud Tier
Answer: C
NEW QUESTION # 47
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