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2024 ZABBIX CERTIFIED SPECIALIST DAY 2 EXAM WITH ANSWERS
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2024 ZABBIX CERTIFIED SPECIALIST DAY 2 EXAM WITH ANSWERS
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2024 ZABBIX CERTIFIEDSPECIALIST DAY 2 EXAM WITH
ANSWERS
What is the purpose of discard unchanged? - CORRECT-ANSWERSTo limit
unnecessary data from being added to the database. Typically data that
does not change over time.
What is the step that is always executed as the first preprocessing step? -
CORRECT-ANSWERSCheck if there was an error in collecting item value
What are the three main ways in which Items can become unsupported? -
CORRECT-ANSWERSOn data collection time, In preprocessing steps, Or when
writing into database
What are the three ways in which Items may become unsupported on data
collection time? And how can you fix them? - CORRECT-ANSWERSWrong item
key or parameters, Timeout/communication error, Wrong
credentials/incorrect permissions. Can be fixed by 'check for not supported
value' preprocessing step
When will not supported Items be checked? - CORRECT-ANSWERSEvery item
update interval
What Zabbix server command is used to reload the configuration cache? -
CORRECT-ANSWERSzabbix-server -R config_cache_reload
When running a passive item test, is any of this data stored? - CORRECT-
ANSWERSNo
What are the two options for testing an Item? - CORRECT-ANSWERSManual
test or get value from the host
What is the order of the values in the Trigger expression? And what is the
syntax for this? - CORRECT-ANSWERSfunction(/host/key,<additional
parameters>)<operator><constant>
In which two locations can triggers be created? - CORRECT-ANSWERSHost,
Template
, Which two fields are mandatory when creating triggers? - CORRECT-
ANSWERSTrigger name, Trigger expression
What tool can you use to create dynamic problem names for Triggers? -
CORRECT-ANSWERSMacros
Regarding event names, the same set of macros is supported as in the
trigger name plus which macros? - CORRECT-ANSWERS{TIME} & {?
EXPRESSION}
What is the syntax for an expression macro? - CORRECT-ANSWERS{?
expression}
Are user macros supported inside expression macros? - CORRECT-
ANSWERSNo
What macros can leverage the fmtnum function and what is this functions
purpose? - CORRECT-ANSWERS{ITEM.VALUE}, {ITEM.LASTVALUE} and this
defines the number of digits after a decimal point
What is the point of Operational data when looking at the problems page? -
CORRECT-ANSWERSTo display real time data that is not present in the
problem message
What are the three options for displaying Operational data? - CORRECT-
ANSWERSNone, Separately (separate column), With problem name
(separated by parentheses)
What are the six severities can be assigned to a trigger? - CORRECT-
ANSWERSNot classified, Info, Warning, Average, High, Disaster
Can you change the colour of severities? If so, where can this be done? -
CORRECT-ANSWERSYes under Administration > General > Trigger displaying
options
What are three ways to resolve a problem? - CORRECT-ANSWERSTrigger
expression only (FALSE), Specifying additional recovery expression (Trigger
FALSE & Recovery TRUE), Manually closing the problem
Can you close a problem manually without it being allowed in the trigger
configuration? If so, how do you do this? - CORRECT-ANSWERSNo, you
cannot.
True or False. Recovery expression will stop the problem from triggering
again if true. - CORRECT-ANSWERSFalse. If the trigger is TRUE and recovery
expression is also TRUE, the problem will remain open.
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