Tag: operating systems

Questions Related to operating systems

What is the extension of a DCL script ?

technology operating systems

  1. COM

  2. DCL

  3. PL

  4. KSH

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Correct Option: A

Which command can be used to see the size of the free-page list?

technology operating systems

  1. SHOW SYSTEM/FULL

  2. MONITOR MEMORY

  3. MONITOR PAGE

  4. SHOW MEMORY/FULL

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Correct Option: C

Which $SHOW PROCESS qualifier will display "CPU limit"?

technology operating systems

  1. /ACCOUNTING

  2. /CONTINUOUS

  3. /PAGE

  4. /QUOTAS

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Correct Option: D

Which of the following item(s) may NOT be used with F$ENVIRONMENT

technology operating systems

  1. CAPTIVE

  2. CONTROL

  3. DEFAULT

  4. none of the above

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Correct Option: D

What is the default value for /PRIORITY in AUTHORIZE for timesharing users?

technology operating systems

  1. 2

  2. 4

  3. 6

  4. 8

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Correct Option: B

How to strip off the extension from file name
technology operating systems

  1. extrm

  2. basename

  3. strip -ext

  4. rm -ext

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Correct Option: B

Which is the top most file system in the file system hierarchy?

technology operating systems

  1. /boot

  2. /bin

  3. /

  4. /etc

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Correct Option: C

From the below which one is not a file system in unix ?

technology operating systems

  1. iso9660

  2. proc

  3. FFS

  4. MFS

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Correct Option: D

Which file system holds add-on application software packages
technology operating systems

  1. /sbin

  2. /opt

  3. /mnt

  4. /dev

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Correct Option: B

What is the command used to repair the file systems?
technology operating systems

  1. rpfs

  2. fsck

  3. fsrp

  4. repair

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Correct Option: B