How many nodes are in the base enclosure?
- A . 2 nodes configured as Active-Standby
- B . 1 node with duel connectivity
- C . 1 node with high availability enabled
- D . 2 nodes configured as Active-Active
D
Explanation:
Reference: https://www.dell.com/support/manuals/pk/en/pkbsd1/powerstore-9000t/pwrstr-hwg/base-enclosure- component-overview?guid=guid-7914a554-6943-402e-bd38-3e893163657e&lang=en-us
Which formats are available to list alerts?
- A . Standard, NVP, CSV and JSON
- B . Table, XLS, CSV and JSON
- C . Table, NVP, CSV and XLS
- D . Table, NVP, CSV and JSON
D
Explanation:
https://downloads.dell.com/manuals/common/pwrstr-clirefg_en-us.pdf (output)
The default output format is table, as shown on the previous tab. You can also show events or alerts in name-value pair (NVP), comma-separated values (CSV), or JavaScript Object Notation (JSON). NVP format shows the full value of each field name and its value,
Refer to the exhibit.
What is the result of the network configuration show for a Dell EMC PowerStore T node A management port?
- A . VLAN 1 and VLAN 1501 pass tagged traffic
- B . VLAN 1 passes tagged traffic, VLAN 1501 passes untagged traffic
- C . VLAN 1 passes untagged traffic, VLAN 1501 passes tagged traffic
- D . VLAN 1 and VLAN 1501 pass untagged traffic
Refer to the exhibit.
A Storage Administrator noticed a solid amber LED.
What does this mean?
- A . Drive identification on
- B . Drive rebuilding
- C . Power up
- D . Drive faulted
D
Explanation:
Reference: https://www.dell.com/support/article/en-pk/sln321266/powerstore-understanding-led-colors-and-states-for-troubleshooting?lang=en
How is a defective embedded module displayed in Dell EMC PowerStore Manager?
- A . Orange with an empty state
- B . Orange with a faulted state
- C . Blue with a faulted state
- D . Blue with an empty state
Which LED combination shows a connected and working node?
- A . power LED: steady green fault LED: amber
- B . power LED: blinking green fault LED: off
- C . power LED: blinking green fault LED: blue
- D . power: LED: steady green fault LED: off
What is the maximum number of base enclosures in a cluster when planning a Dell EMC PowerStore T installation?
- A . 1
- B . 2
- C . 3
- D . 4
D
Explanation:
Reference: https://www.dellemc.com/en-us/collaterals/unauth/white-papers/products/storage/h18149-dell-emc-powerstore-platform-introduction.pdf
What is the last step when adding a drive to a Dell EMC PowerStore system?
- A . Verify the new drive is seen
- B . Add the drive to the pool
- C . Backup the keystore
- D . Zero the drive
C
Explanation:
Reference: https://www.dell.com/support/manuals/pk/en/pkbsd1/powerstore-9000t/pwrstr-isg/install-a-25-drive?guid=guid-bddae51e-a561-4e84-bc0a-c2e99a43f033&lang=en-us
What is a step in configuring the ToR data switches for a Dell EMC PowerStore T?
- A . Configure a port for the discovery laptop
- B . Create VLANs for NAS servers
- C . Create VLAN for vMotion networks
- D . Configure ports for management on native VLAN
What describes the ICM and ICD networks?
- A . Address type is dynamic and automatically reconfigured on discovery results
- B . They are NOT encrypted
- C . Address type is persistent throughout the life of the cluster and CANNOT to be modified
- D . They are encrypted with IPsec
Through which network do external hosts connect to the cluster for data access?
- A . Management
- B . ICM
- C . ICD
- D . Storage
D
Explanation:
https://topics-cdn.dell.com/pdf/pwrstr-hcg_en-us.pdf
Refer to the exhibit.
What is indicated when the circled LED on the base enclosure is illuminated amber?
- A . Base enclosure power-on
- B . Cluster discovery state
- C . Cluster service mode
- D . Base enclosure fault
D
Explanation:
https://www.dell.com/support/manuals/en-us/powerstore/pwrstr-hwg/base-enclosure-front-view?guid=guid-034671bd-ce1c-4c7f-a4d7-2679611fae51&lang=en-us
Refer to the exhibit.
A Storage Administrator is troubleshooting a Dell EMC PowerStore T hardware issue. They observe that the base enclosure LED circled is blue.
What does this indicate?
- A . Base enclosure hardware is operating normally
- B . Base enclosure has a component hardware fault
- C . Cluster has only a single appliance
- D . Appliance has a node in service mode
A
Explanation:
Reference: https://www.dell.com/support/manuals/pk/en/pkbsd1/powerstore-9000t/pwrstr-isg/embedded-module-leds?guid=guid-bc07892c-75cf-43b6-8f17-8a4c49001aeb&lang=en-us
Which network is used for internal communication?
- A . Intra-Cluster Data
- B . Intra-Cluster Management
- C . NAD Network
- D . Inter-Node Network
A Storage Administrator notices two fans in a Dell EMC PowerStore are faulted.
What describes the system behavior in this circumstance?
- A . A five-minute timer starts upon the second fan fault and the system shuts down automatically after the timer expires
- B . CPU clock speed is reduced by 50% to lower internal temperatures and the system continues normal operations
- C . An increased fan speed signal is sent to the surviving fans and the system continues normal operations
- D . Upon the second fan fault, all host I/O is terminated immediately and the PowerStore goes through the halt and vault process and shuts down
What does the command “svc_journalctl -f -g “st_io_monitor”” do?
- A . Retrieves log messages from the specified error and watches for re-occurrence
- B . Ignores log messages from the specified error and re-occurring errors
- C . Rotates the log based on the specified error
- D . Deletes all logs before the specified error
A Storage Administrator notices a Critical alert present in Dell EMC PowerStore Manager relating to data integrity.
What action within the alert details slide-out panel is helpful in troubleshooting the problem?
- A . Select the Gather Support Materials from Service and Support
- B . Access the Repair Flow link to schedule a support engagement
- C . Examine Notifications to obtain a list of corrective actions
- D . Re-engage support through previous listed Related Events
Which option is used when running the journalctl command to query log messages regardless of capitalization?
- A . option –casesensitive=YES/NO
- B . option -quotes
- C . option -ignorecase
- D . option –casesensitive=TRUE/FALSE
D
Explanation:
https://dl.dell.com/topicspdf/pwrstr-ssg_en-us.pdf
Which Dell EMC PowerStore network uses an appliance backplane?
- A . ICD
- B . MPIO
- C . Inter-node
- D . Inter-cluster management
C
Explanation:
Reference: https://blocksandfiles.com/2020/05/05/dell-emc-powerstore-midrange-array-launch-analysis/
What describes the power requirements for Dell EMC PowerStore?
- A . Lower model numbered systems require less AC line current than higher model numbered systems
- B . T models require less total power than X models
- C . X models require less total power than T models
- D . Lower model numbered systems require less input voltage (VAC) than higher model numbered systems
A
Explanation:
Maximum input power 240 VAC ± 10%, single phase For 100-120V, a customer-supplied step-up transformer is required AC Line Current (operating maximum at 200 VAC) 8.1 A 8.1 A 9.0 A 9.0 A 9.3 A 10.4 A https://www.dell.com/support/manuals/en-us/powerstore-5000/pwrstr-plang/power-requirements-for-powerstore-x-model-and-powerstore-t-model?guid=guid-21e142df-e22c-4bbc-8978-7c6124753654&lang=en-us
Reference: https://www.dell.com/support/manuals/pk/en/pkbsd1/powerstore/pwrstr-plang/power-requirements?guid=guid-21e142df-e22c-4bbc-8978-7c6124753654&lang=en-us
What Dell EMC PowerStore reference provides the user access to the entire set of product documentation, knowledge base articles, and product warranty and contracts?
- A . SolVe Desktop and Online
- B . Dell EMC Online Support
- C . Dell EMC PowerStore Series Product Page
- D . PowerStore Manager in App (Offline) Help
DRAG DROP
Match the base enclosure SAS ports in column A to their corresponding expansion LCC ports in column B; when connecting a PowerStore base enclosure to a single expansion enclosure.
What describes Dell EMC PowerStore X power down?
- A . PowerStore X node, appliance, or cluster power down is done entirely with vCenter server commands
- B . Powering down a PowerStore X node, appliance, or cluster is done in the same manner as a PowerStore T
- C . PowerStore X node, appliance, or cluster power down utilizes the VSi plugin to perform the needed vCenter server operations
- D . Powering down a PowerStore X node, appliance, or cluster requires additional vCenter server commands
DRAG DROP
When connecting a PowerStore base enclosure to 2 expansion enclosures, match the base SAS ports in column A to their corresponding expansion LCC ports in column B.
Explanation:
B B —> B A
A A —> B B
A B —> A A
B A —> A B
While on-site installing a Dell EMC PowerStore system, the node A and embedded module fault LEDs are alternating blue and amber (blue for 3 seconds).
What does this indicate?
- A . The system is booting
- B . Nodes are in service mode
- C . The system is not initialized
- D . Nodes are in degraded mode
From where can a data collection be initiated within Dell EMC PowerStore Manager?
- A . Appliance, node, and storage resource
- B . Cluster, appliance, and alerts
- C . Cluster, appliance, and event log
- D . Node, storage resource, and alerts
B
Explanation:
Collecting Support Materials can be initiated several ways from PowerStore Manager. Data Collections can be started at the Cluster, Appliance, Storage Resource, and Alerts level.
What safety equipment is critical to have on hand to avoid equipment failure before replacing any components in a Dell EMC PowerStore array?
- A . Maintenance Kit
- B . ESD Kit
- C . Stabilization Kit
- D . Rail Kit
How can the PUHC health check results be viewed?
- A . By accessing the Swagger UI
- B . From syslog server
- C . In Details of Appliances and Nodes
- D . From management DB
When a Dell EMC PowerStore node powers up in service mode, what are the commands and sequence used from the appliance SSH client to restore the node back to normal?
- A . svc_rescue_state clear
svc_node reboot - B . svc_node restart
svc_rescue_state start - C . svc_rescue_state normal
svc_node start - D . svc_node shutdown
svc_rescue_state clear