Rsync - Historial de revisió

Marti: /* Easier method */

2023-09-21T23:00:47Z

Easier method

← Versió més antiga		Revisió del 23:00, 21 set 2023
Línia 65:		Línia 65:
	chmod +x /usr/bin/rrsync		chmod +x /usr/bin/rrsync

			.ssh/authorized_keys
	<pre>		<pre>
	command="/usr/bin/rrsync /only/path/authorized/",no-agent-forwarding,no-port-forwarding,no-pty,no-user-rc,no-X11-forwarding ssh-rsa AAbCR623vGj976Eqz82SqECOqTP5TqAXVGUymmdyuzb4PW1TWZrb9sasQdUUBJGa4l6Pnb8UyDvPexrL2hIUudrHAIz1alWWQEKgK6ivgDZSUihzBGsRBKyrlfkeJz user@host		command="/usr/bin/rrsync /only/path/authorized/",no-agent-forwarding,no-port-forwarding,no-pty,no-user-rc,no-X11-forwarding ssh-rsa AAbCR623vGj976Eqz82SqECOqTP5TqAXVGUymmdyuzb4PW1TWZrb9sasQdUUBJGa4l6Pnb8UyDvPexrL2hIUudrHAIz1alWWQEKgK6ivgDZSUihzBGsRBKyrlfkeJz user@host

Marti: /* Force Rsync to only one folder */

2023-05-28T22:59:05Z

Force Rsync to only one folder

← Versió més antiga		Revisió del 22:59, 28 maig 2023
Línia 54:		Línia 54:
	command="$HOME/bin/rrsync /only/path/authorized/",no-agent-forwarding,no-port-forwarding,no-pty,no-user-rc,no-X11-forwarding ssh-rsa AAbCR623vGj976Eqz82SqECOqTP5TqAXVGUymmdyuzb4PW1TWZrb9sasQdUUBJGa4l6Pnb8UyDvPexrL2hIUudrHAIz1alWWQEKgK6ivgDZSUihzBGsRBKyrlfkeJz user@host		command="$HOME/bin/rrsync /only/path/authorized/",no-agent-forwarding,no-port-forwarding,no-pty,no-user-rc,no-X11-forwarding ssh-rsa AAbCR623vGj976Eqz82SqECOqTP5TqAXVGUymmdyuzb4PW1TWZrb9sasQdUUBJGa4l6Pnb8UyDvPexrL2hIUudrHAIz1alWWQEKgK6ivgDZSUihzBGsRBKyrlfkeJz user@host
	</pre>		</pre>


	More info: https://www.whatsdoom.com/posts/2017/11/07/restricting-rsync-access-with-ssh/		More info: https://www.whatsdoom.com/posts/2017/11/07/restricting-rsync-access-with-ssh/
Línia 60:		Línia 59:
	More info: https://www.guyrutenberg.com/2014/01/14/restricting-ssh-access-to-rsync/		More info: https://www.guyrutenberg.com/2014/01/14/restricting-ssh-access-to-rsync/

			====Easier method====

			Copy script from: https://ftp.samba.org/pub/unpacked/rsync/support/rrsync
			vi /usr/bin/rrsync
			chmod +x /usr/bin/rrsync

			<pre>
			command="/usr/bin/rrsync /only/path/authorized/",no-agent-forwarding,no-port-forwarding,no-pty,no-user-rc,no-X11-forwarding ssh-rsa AAbCR623vGj976Eqz82SqECOqTP5TqAXVGUymmdyuzb4PW1TWZrb9sasQdUUBJGa4l6Pnb8UyDvPexrL2hIUudrHAIz1alWWQEKgK6ivgDZSUihzBGsRBKyrlfkeJz user@host
			</pre>

	===To avoid copying owner/group and permissions from a NTFS===		===To avoid copying owner/group and permissions from a NTFS===

Marti: /* See if a file is tranferred what differs */

2022-02-09T19:29:35Z

See if a file is tranferred what differs

← Versió més antiga		Revisió del 19:29, 9 feb 2022
Línia 83:		Línia 83:
	===See if a file is tranferred what differs===		===See if a file is tranferred what differs===
	<pre>		<pre>
	--itemize-changes (also in the -vvv)		-i
			--itemize-changes
			(also in the -vvv)

	YXcstpoguax path/to/file		YXcstpoguax path/to/file
Línia 130:		Línia 132:
	</pre>		</pre>
	http://stackoverflow.com/questions/4493525/rsync-what-means-the-f-on-rsync-logs		http://stackoverflow.com/questions/4493525/rsync-what-means-the-f-on-rsync-logs




	===Compare files by content===		===Compare files by content===

Marti: /* To avoid copying owner/group and permissions from a NTFS */

2019-03-03T02:50:06Z

To avoid copying owner/group and permissions from a NTFS

@@ Línia 1: / Línia 1: @@
 ===To avoid copying owner/group and permissions from a NTFS===
   rsync -a --no-o --no-g --no-p --delete -v --log-file=/tmp/rsync2.txt --stats --modify-window=2 --exclude ".encfs6.xml" --exclude "/\$RECYCLE.BIN" --exclude "/System Volume Information" /media/marti/W2000/ /media/W3000LUKS_ENC/
 ===To show stats at the end===

Marti: /* Rsync to an untrusted location - encfs reverse */

2018-06-15T14:15:55Z

Rsync to an untrusted location - encfs reverse

← Versió més antiga		Revisió del 14:15, 15 juny 2018
Línia 100:		Línia 100:
	ENCFS6_CONFIG=/media/encfs6.xml encfs --reverse /media/TEST5000LUKSB_zfs/enc /media/enc1/		ENCFS6_CONFIG=/media/encfs6.xml encfs --reverse /media/TEST5000LUKSB_zfs/enc /media/enc1/
	rsync -avi --stats --inplace --progress /media/enc1/ /media/TEST5000LUKSB_zfs/enc2/		rsync -avi --stats --inplace --progress /media/enc1/ /media/TEST5000LUKSB_zfs/enc2/


			===For files that grow/appended --append-verify===
			--append-verify isn't dangerous: It will always read and compare the data on both ends and not just assume they're equal. It does this using checksums, so it's easy on the network, but it does require reading the shared amount of data on both ends of the wire before it can actually resume the transfer by appending to the target.

			More info: https://unix.stackexchange.com/questions/48298/can-rsync-resume-after-being-interrupted

Marti: /* Rsync to an untrusted located - encfs reverse */

2018-04-30T18:06:10Z

Rsync to an untrusted located - encfs reverse

← Versió més antiga		Revisió del 18:06, 30 abr 2018
Línia 92:		Línia 92:


	===Rsync to an untrusted ~~located~~ - encfs reverse===		===Rsync to an untrusted location - encfs reverse===

	in case you have an encrypted zfs unit import it with the -l to ask for the passphrase		in case you have an encrypted zfs unit import it with the -l to ask for the passphrase

Marti: /* To copy only the timestamps */

2018-04-30T17:48:47Z

To copy only the timestamps

← Versió més antiga		Revisió del 17:48, 30 abr 2018
Línia 90:		Línia 90:
	-c --existing		-c --existing
	-c forces rsync to compare files using checksums		-c forces rsync to compare files using checksums


			===Rsync to an untrusted located - encfs reverse===

			in case you have an encrypted zfs unit import it with the -l to ask for the passphrase
			zpool import Y5000LUKSB_zfs -l

			mount reverse encfs:
			ENCFS6_CONFIG=/media/encfs6.xml encfs --reverse /media/TEST5000LUKSB_zfs/enc /media/enc1/
			rsync -avi --stats --inplace --progress /media/enc1/ /media/TEST5000LUKSB_zfs/enc2/

Papes: /* Give a nice overall percentage */

2017-01-01T16:02:34Z

Give a nice overall percentage

← Versió més antiga		Revisió del 16:02, 1 gen 2017
Línia 12:		Línia 12:
	--info=progress2		--info=progress2


			===Using paths that contain spaces===
			-s, --protect-args
			This option sends all filenames and most options to the remote rsync without allowing the remote shell to interpret them. This means that spaces are not split in names, and any non-wildcard special characters are not translated (such as ~, $, ;, &, etc.). Wildcards are expanded on the remote host by rsync (instead of the shell doing it). [...]

			The alternative is to escape twice (using ' and \ ) the parameters.

			http://askubuntu.com/questions/597605/rsync-over-ssh-path-with-spaces-does-not-work-with-quotes

	===See if a file is tranferred what differs===		===See if a file is tranferred what differs===

Papes a 15:59, 1 gen 2017

2017-01-01T15:59:19Z

← Versió més antiga		Revisió del 15:59, 1 gen 2017
Línia 1:		Línia 1:

	To avoid copying owner/group and permissions from a NTFS:		===To avoid copying owner/group and permissions from a NTFS===

	rsync -a --no-o --no-g --no-p --delete -v --log-file=/tmp/rsync2.txt --stats --modify-window=2 --exclude ".encfs6.xml" --exclude "/\$RECYCLE.BIN" --exclude "/System Volume Information" /media/marti/W2000/ /media/W3000LUKS_ENC/		rsync -a --no-o --no-g --no-p --delete -v --log-file=/tmp/rsync2.txt --stats --modify-window=2 --exclude ".encfs6.xml" --exclude "/\$RECYCLE.BIN" --exclude "/System Volume Information" /media/marti/W2000/ /media/W3000LUKS_ENC/
Línia 6:		Línia 6:


	To show stats at the end		===To show stats at the end===
	--stats		--stats

	Give a nice overall percentage		===Give a nice overall percentage===
	--info=progress2		--info=progress2


	See if a file is tranferred what differs		===See if a file is tranferred what differs===
	<pre>		<pre>
	--itemize-changes (also in the -vvv)		--itemize-changes (also in the -vvv)
Línia 65:		Línia 65:


	To copy only the timestamps
			===Compare files by content===
			-c
			By default rsync compares only size and mtime of the file.
			-c is slow but it ensures that the content is correct



			===To copy only the timestamps ===
	--size-only --existing		--size-only --existing
	--size-only forces rsync to compare using only the size (not also the time)		--size-only forces rsync to compare using only the size (not also the time)

	To copy only the timestamps (slow)		Without the --size-only, rsync will detect them as diferent files and transfer the file

			====To copy only the timestamps (slow)====
	-c --existing		-c --existing
	-c forces rsync to compare files using checksums		-c forces rsync to compare files using checksums

Papes a 15:52, 1 gen 2017

2017-01-01T15:52:03Z

← Versió més antiga		Revisió del 15:52, 1 gen 2017
Línia 62:		Línia 62:
	</pre>		</pre>
	http://stackoverflow.com/questions/4493525/rsync-what-means-the-f-on-rsync-logs		http://stackoverflow.com/questions/4493525/rsync-what-means-the-f-on-rsync-logs



			To copy only the timestamps
			--size-only --existing
			--size-only forces rsync to compare using only the size (not also the time)

			To copy only the timestamps (slow)
			-c --existing
			-c forces rsync to compare files using checksums