Linux Eight week two lessons (March 27)

Eight weeks two sessions (March 27)
10.28 Rsync Tools Introduction
10.29/10.30 rsync Common Options
10.31 rsync sync via ssh

The native a directory to B directory at a small time just added a file. Either find the file, or cover the B, and read and write a waste of time. You can synchronize the updated file with Rsync. A machine to B machine can also be synchronized.

This machine rsync

A machine to B machine

10.29 rsync Common Options

--DELETE:A Machine 123 Synchronization B machine 1234, 4 will be deleted, not add not deleted. Think the same can be added, in order to safety can not add.

10.30 rsync Common options

Directory under root/directory 111/sync to tmp/and change name to 111-dest/.

10.31 rsync sync via ssh

Linux Eight week two lessons (March 27)