Difference between revisions of "Backing up documents using rsync"

Latest revision as of 14:53, 24 August 2022

We can backup entire documents from one machine to another using syntax like:

rsync -vtrp --partial --delete --ignore-errors saurabh@10.5.1.222:/documents/ /documents/

Here:

-v is for verbose
-t is for copying timestamps
-r is for recursion
-p is for permissions
--partial is so that partial files are not deleted. Note that using --partial is better than using --inplace because of the diff algorithm and it also allows destination file to always be in consistent state.
--delete to delete files on destination that are not present on source. Careful
--ignore-errors to ignore errors occurred during copying. This may be because of root owned folders like lost+found in source dir. Use with caution

Apart from above options other useful options to consider are:

--progress to see progress of file being copied if you are copying big files like movies, etc.
-n to cause rsync to perform dry run and not do any changes. It is very useful if you want to use --delete option
-L to cause following of symbolic link dirs as if they are real dirs and make their copy also on destination.

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-<yambe:breadcrumb self="Backing up documents using rsync">Rsync|Rsync</yambe:breadcrumb>
+[[Main Page|Home]] > [[CentOS]] > [[CentOS 6.x]] > [[Rsync]] > [[Backing up documents using rsync]]
-=Backing up documents using rsync=
+'''More updated article on this is at [[CentOS 8.x Copying or backup of documents using rsync]]'''
 We can backup entire documents from one machine to another using syntax like:
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 *-n to cause rsync to perform dry run and not do any changes. ''It is very useful if you want to use --delete option''
 *-L to cause following of symbolic link dirs as if they are real dirs and make their copy also on destination.
+[[Main Page|Home]] > [[CentOS]] > [[CentOS 6.x]] > [[Rsync]] > [[Backing up documents using rsync]]