Home » LPI » 117-201 » SIMULATION
SIMULATION
The command ______ flushes the filesystem buffers and ensures that the changes that you have made to a file are written to disk.
Correct Answer: sync
Explanation/Reference:
Explanation: The sync command is used to flush the filesystem buffers and ensures that the changes that you have made to a file are written to disk.
When you shutdown the system, the system runs the sync command to flush the buffers to disk, but the command can be manually entered at any time.
Reference: http://www.oreillynet.com/linux/cmd/s/sync.html
Download Printable PDF. VALID exam to help you PASS.
|
|