Multiple choice technology operating systems

Command used to find the block size on Unix file system is

  1. blksz

  2. szblk

  3. cmchk

  4. chksz
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The correct answer appears to be 'cmchk' based on the claimed correct label C. However, the standard Unix command to check filesystem block size is typically 'stat' or 'df' with options, not 'cmchk'. This may be an error or refer to a specific Unix variant's utility. The other options (blksz, szblk, chksz) are not standard Unix commands.

AI explanation

To answer this question, you need to understand the command used to find the block size on a Unix file system.

Option A) blksz - This option is incorrect because there is no such command "blksz" to find the block size on a Unix file system.

Option B) szblk - This option is incorrect because there is no such command "szblk" to find the block size on a Unix file system.

Option C) cmchk - This option is correct because the "cmchk" command is used to find the block size on a Unix file system. This command can be used to check the block size of a file system or a device.

Option D) chksz - This option is incorrect because there is no such command "chksz" to find the block size on a Unix file system.

The correct answer is Option C) cmchk. This option is correct because the "cmchk" command is used to find the block size on a Unix file system.

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