Tag: operating systems

Questions Related to operating systems

Which pair of statements is true when launching a tool using HP System Insight Manager (HP SIM)?
technology operating systems

  1. authorizations are configured in HP SIM - users are authenticated using PAM on the HP SIM

  2. authorizations are configured in HP SIM - users are authenticated using HP SIM's internal

  3. authorizations are configured in Select Access - users are authenticated using HP SIM's

  4. authorizations are derived from operating system login account permissions - users are

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Correct Option: A

What does the pvcreate command create?

technology operating systems

  1. a hard partition

  2. he physical links

  3. a physical volume device file

  4. the lvm disk resident structures

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Correct Option: D

Which files control the HP System Management Homepage (SMH) configuration? (Select two.)
technology operating systems

  1. /opt/smh/smh.conf

  2. /opt/smh/conf/envvars

  3. /opt/hpsmh/hpsmh.conf

  4. /opt/hpsmh/lbin/envvars

  5. /opt/smh/conf/timeout.conf

  6. /opt/hpsmh/conf/timeout.conf

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Correct Option: A,C,D,F

The HP-UX System Management Homepage is started using which URL?
technology operating systems

  1. http://hostname

  2. http://hostname:80

  3. http://hostname:2301

  4. http://hostname/hpsmh

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Correct Option: C

Which areas can be locations of system bottlenecks? (Select three.)

technology operating systems

  1. disk

  2. cpu

  3. VPMON

  4. memory

  5. hard partition size

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Correct Option: A,B,D

Which commands are recommended to clear the contents an active file called log-file? (Select two.)

technology operating systems

  1. >log-file

  2. trim log-file

  3. freset log-file

  4. cat /dev/null > log-file

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Correct Option: A,D

If you're not sure of the exact command name you want information about, you can find out all the commands related to a certain keyword by typing ?
technology operating systems

  1. man -kw

  2. man -w

  3. man -e

  4. man -k

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Correct Option: D

To remove a NON-empty directory, this command is used?
technology operating systems

  1. remove -all

  2. rm

  3. rm -r

  4. rm -a

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Correct Option: C

What command is used to change your password?

technology operating systems

  1. password

  2. changepword

  3. passwd

  4. pass -change

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Correct Option: C

Who This command list all users logged into the computer

technology operating systems

  1. True

  2. False

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Correct Option: A