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

  1. blksz

  2. szblk

  3. cmchk

  4. chksz


Correct Option: C

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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