A storage administrator wants to do a tech refresh from a legacy EQL system to a new Dell EMC SC Series array.What is needed to correctly size the new array?
Answer(s): B
https://downloads.dell.com/manuals/common/sc-series-performance-availability-best-practices- dell-emc-4024-bp-sc_en-us.pdf(1.9 Sizing an SC Series array for performance requirements - pag.9)
What are the two biggest factors that determine IOPS when using SSDs in a Dell EMC SC Series array?
The reason there is such a large range in the number of IOPS delivered by SSDs is the IOPS are truly dependent on the type of traffic the SC Series was designed to handle. The two biggest factors that will determine IOPS in an SSD environment are block size of the application and overall throughput.
https://downloads.dell.com/manuals/common/sc-series-performance-availability-best- practices- dell-emc-4024-bp-sc_en-us.pdf
Which QoS options are supported by Dell EMC Unity XT?
Answer(s): D
At what granularity are blocks deduplicated on a Dell EMC PowerStore array?
Answer(s): A
https://www.delltechnologies.com/resources/en-us/asset/white-papers/products/storage/h18151- dell-emc-powerstore-data-efficiencies.pdfDeduplication uses algorithms to analyze, perform pattern detection, and attempts to store only a single instance of data. In general deduplication can work at the block, bit-level, or file level. In PowerStore, deduplication works at the block level at 4 KB granularity.
For Dell EMC SC Series arrays, what is the minimum percentage of total system IOPS that should be applied to Tier 3 drives?
"As a standard, tier 3 drives should encompass a minimum of 20% system IOPS potential."
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question #18s answer should be a, not d. this should be corrected. it should be minvalidityperiod
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correct answer is d for student.java program
q:37 c is correct
q6 exam topic: terramearth, c: correct answer: copy 1petabyte to encrypted usb device ???
explained answers
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@t it seems like azure service bus message quesues could be the best solution
helpful to check your understanding.
question 128 the answer should be static not auto
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q31 answer should be d i think
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q10: c and f are also true. q11: this is outdated. you no longer need ownership on a pipe to operate it
good questions with simple explanation
admin guide (windows) respond to malicious causality chains. when the cortex xdr agent identifies a remote network connection that attempts to perform malicious activity—such as encrypting endpoint files—the agent can automatically block the ip address to close all existing communication and block new connections from this ip address to the endpoint. when cortex xdrblocks an ip address per endpoint, that address remains blocked throughout all agent profiles and policies, including any host-firewall policy rules. you can view the list of all blocked ip addresses per endpoint from the action center, as well as unblock them to re-enable communication as appropriate. this module is supported with cortex xdr agent 7.3.0 and later. select the action mode to take when the cortex xdr agent detects remote malicious causality chains: enabled (default)—terminate connection and block ip address of the remote connection. disabled—do not block remote ip addresses. to allow specific and known s
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