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If a company wishes to perform end-user application monitoring for web- and cloud-based applications, which would be the appropriate solution?

A.

BrowserMetrix

B.

AppSensor Xpert

C.

AppInternals Xpert

D.

AppTransaction Xpert

The five functional dimensions of Application Performance Management include: (Select 3)

A.

End-user experience monitoring

B.

User-defined transaction profiling

C.

Application component deep dive

D.

Network device monitoring

E.

Status polling

How do you control the overhead of AppInternals Xpert agents?

A.

Install agents on a limited number of machines.

B.

Restart the server.

C.

Agents self tune so there is no need to control the overhead.

D.

Never install more than 5 agents.

E.

Use multiple consoles.

F.

Unplug the server.

By default, the analysis engine uses a "moving-window" algorithm to determine dynamic limits. You can change the algorithm by changing the DynamicLimitsAlgorithm attribute to any of these values, except:

A.

MovingWindowPercentile

B.

MovingWindowSigma

C.

HourlyLimits

D.

HistoricalBaseline

E.

HardLimits

What is the maximum number of managed nodes indicated per symmetric multiprocessor (SMP)?

A.

10

B.

20

C.

50

D.

100

E.

200

The AppInternals Xpert Transaction Trace Warehouse can extract usernames from transactions:

A.

Through parsers that extract information from packets

B.

Through an integration with Lightweight Directory Access Protocol (LDAP)

C.

From an application's config file

D.

From the method getRemoteUser() of the HttpServletRequest object

This change will not require a restart in the application when using AppInternals Xpert:

A.

Changes in jida.config

B.

Enabling monitoring of generic classes with config.package metrics

C.

Changes in the -agentpath parameter

D.

Enabling cross-tier transactions

What is the maximum number of transactions stored by Transaction Trace Warehouse (TTW)?

A.

Infinite

B.

1 billion

C.

Last 3 years' worth

D.

Infinite, but dependent on disk size

E.

Last years' worth

F.

Previous weeks' worth

What is the most recommended network time protocol (NTP) configuration for AppInternal Xpert?

A.

Managed nodes use the embedded client and synchronize with a common server.

B.

Managed nodes use the embedded NTP client and synchronize with symmetric multiprocessing (SMP).

C.

Managed nodes use their own NTP client.

D.

No specific NTP configuration is needed, as AppInternal Xpert could handle the correct timing by itself.

Which statement is incorrect about how dynamic sampling agents (DSAs) manage 1-second data storage?

A.

By default, the DSA attempts to keep 1-second data for 2 hours. The length of this time period is specified by the RawDataPersistDuration attribute in the dsa.xml file.

B.

The DSA deletes the oldest 1-second data from the database If there is less than 10 percent of free disk space (the default for the RawDataPersistFreeSpaceTargetPercent attribute)

C.

The DSA deletes the oldest 1-second data from the database if the database file is larger than specified in the RawDataPersistMaxDiskTarget attribute (unlimited as default).

D.

If both the RawDataPersistFreeSpaceTargetPercent and RawDataPersistMaxDiskTarget attributes are satisfied, the DSA deletes data, if necessary, to retain only as much data as specified by RawDataPersistDuration.

E.

At startup, and every 2 hours thereafter (or the frequency specified by RawDataPersistPurgeInterval), the DSA deletes the oldest 1-second data from the database.