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Career Tech LMC > Stratus > Flashcards

Stratus Flashcards

1
Q

How many versions of Stratus everRun software are there?

A

Two

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2
Q

Is the following statement correct? You cannot choose which hardware to run Stratus everRun and protect your workloads on.

A

No

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3
Q

What is the number of Stratus everRun license required for an automated local site recovery (or split site) setup?

A
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4
Q

Is the following statement correct? Automated Uptime Layer is the system which powers the Stratus everRun.

A

No

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5
Q

How many 1GbE network interface ports can be found on a ztC Edge model 110i?

A

6

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6
Q

Is the following statement correct? Stratus everRun supports a wide range of commodity off-the-shelf industry standard server systems.

A

Yes

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7
Q

What is the VMware HA design philosophy?

A

Rapid recovery from failure

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8
Q

Which of the following is a need that Stratus edge computing solutions address for Information Technology end users?

A

Cost-effectively meet the needs of stakeholders for reliable, high performance workloads without increasing risk.

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9
Q

Which of the following is an advantage for using Stratus solutions against server clustering for availability?

A
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10
Q

Which of the following is an effective tactic against cost-related sales objection?

A

Encourage holistic view into total acquisition and operation cost. Promote combined value of a simple, protected, and autonomous solution. Helping prospect realize the implication of not addressing a problem and the negative consequences.

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11
Q

A key function of Automated Local Site Recovery is?

A

Provide capability of geographically separating a physical server pair

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12
Q

Which of the following describes Stratus everRun accurately?

A
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13
Q

Is the following statement correct? According to the Stratus Edge Computing 5-I’s Maturity Model, Insightful stage goes before Informed stage?

A

No

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14
Q

Is the following statement correct? Microsoft and Stratus cooperatively design and develop the Stratus ftServer.

A

No

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15
Q

Is the following statement correct? Beginning 2020 and beyond, Stratus focuses on ensuring 5-nines uptime of system availability for critical applications worldwide.

A

No

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16
Q

Is the following statement correct? Data replication software does not offer protection to application state, and as a result, all in-flight data is lost when outage ocurs.

A

Yes

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17
Q

Which of the following is the Stratus 2020 Vision Statement?

A

Creating edge solutions to simplify and protect our digitally transforming world.

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18
Q

Based on a research conducted by Aberdeen Group in 2016, what is the average cost (USD) of downtime per hour?

A

$260,000

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19
Q

What is the recommended network bandwidth of the A-Link?

A

10GbE

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20
Q

Is the following statement correct? Checkpointing is a methodology and core enabler utilized by ftServer to achieve active-active continuous protection of workloads.

A

No

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21
Q

What is the additional memory sizing needed for a protected guest virtual machine?

A

1.2 times the guest virtual machine memory usage

22
Q

Is the following statement correct? Protected guest virtual machine with checkpointing enabled runs with better performance.

A

No.

23
Q

What is the Private link also known as?

A

priv0

24
Q

Is the following statement correct? Setting the maximum transfer unit (MTU) for the A-Link to 9000 improves performance dramatically.

A

Yes

25
Q

Is the following statement correct? Stratus Redundant Linux does not rely on virtualization features built into a processor.

A

No

26
Q

What is not a factor when determining the CPU workload for your protected guest virtual machines?

A
27
Q

Is the following statement correct? ztC Edge appliance has upgradable internal components.

A

No

28
Q

What is the maximum internal memory capacity of Stratus ztC Edge 110i?

A

64GB

29
Q

Which server virtualization technology is the Stratus ztC Edge based on?

A

KVM hypervisor

30
Q

What is not a benefit of registering for access to the Stratus Customer Service Portal?

A

Exploded illustrations of system hardware components and part numbers for field replaceable units

31
Q

Which is the URL of the Stratus Customer Service Portal?

A

support.stratus.com

32
Q

Is the following statement correct? Stratus ftServer is made up of two identical customer replaceable units sharing processors, memory, and disks.

A

No

33
Q

Is the following statement correct? Lockstepping is a methodology and core enabler utilized by Stratus Redundant Linux to achieve active-active continuous protection of workloads.

A

No

34
Q

Is the following statement correct? Stratus proprietary field programmable gate arrays is the core technology that ensures processing synchronization and data replication.

A

No

35
Q

The blue cable connection is used by which ztC network?

A

Private

36
Q

How much memory does the ztC Edge software consume?

A

2 GB

37
Q

How much memory is installed within the system?

A

32 GB

38
Q

If a system has an error during the registration process, what occurs?

A

A 10-day registration_required license is provided

39
Q

Which type of statistics affect how fault-tolerant services respond to component problems?

A

MTBF

40
Q

What is the slash-separated numeric string that identifies a device called?

A

Hardware Path

41
Q

What is the hardware path for the embedded Ethernet controller in I/O element 10?

A

10/6.

42
Q

Check the boxes for ALL true statements.

A

The ftSys Management Appliance ensures the continuous uptime of your ftServer system.
You can execute the ftsmaint command in the ftSys Management Appliance.
You can execute the esxcli command in the ftSys Management Appliance.

43
Q

You execute administrative commands in the ftSys Management Appliance as the ftadmin user.

A

Incorrect. You must execute administrative commands as the root user.

44
Q

Check the boxes for ALL true statements.

A

The ftadmin account is provided in the ftSys Management Appliance.
You cannot download files from a Web site directly to the ftSys Management Appliance.

45
Q

Which utility do you use to defer CPU bringup to a more convenient time?

A

ftsmaint bringupPplicy defer.

46
Q

You can boot an ftServer system from iSCSI storage.

A

False

47
Q

What is the hardware path for the embedded Ethernet controller in I/O element 10?

A

10/6

48
Q

You access the ftSys Management Appliance by logging on to the ESXi Shell.

A

False

49
Q

You can execute the esxcli command in the ftSys Management Appliance

A

True

50
Q

You execute administrative commands in the ftSys Management Appliance as the ftadmin user.

A

False. You must execute administrative commands as the root user.

51
Q

You use the ftadmin account to transfer files to the ESXi Shell.

A

False

52
Q

You cannot download files from a Web site directly to the ftSys Management Appliance.

A

True

Career Tech LMC (6 decks)

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