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Mini-HOWTO: install vrangesync as alternative to rsync
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orfgor
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Joined: 16 Apr 2025
Posts: 4

PostPosted: Sun May 25, 2025 5:39 am    Post subject: Mini-HOWTO: install vrangesync as alternative to rsync Reply with quote

Tutorial on how to install vrangesync as alternative to rsync for backup & mirror operation

What so special with this vrangesync?
- it is faster than rsync
- it give you a report at the end of operation
- it allow you to use ncat & ssh for transfer
- it is freeware

read more of the program & features at https://www.1range1.com


Code:
$ mkdir -p /home/vrangesync
$ cd /home/vrangesync
$ wget "http://www.1range1.com/dl.php?f=vr.tar.xz" -O "vr.tar.xz"
or
$ curl -L "http://www.1range1.com/dl.php?f=vr.tar.xz" -o "vr.tar.xz"


Code:
Verify the integrity of the file and make sure it matches with our site before using it.
vr.tar.xz (Size: 6.7M) - 63c32598f963620eae3c0e86b9f799cc (md5sum)
$ md5sum vr.tar.xz


Code:
Proceed to unpack the archivefile and set the necessary permission
$ tar xf vr.tar.xz
$ chmod -R 755 vr vrex bin


Code:
Install the essential tools
$ ./vr -new


Signup for a free license for your system with an valid email if this is your first time install.
An authcode will send to your email address for verification.
Change 'your@domain.com' to your own email address.
Code:
$ ./vr -nec "your@domain.com"



Howto - install it system-wide

If you have 'root' priviledge, install it system-wide.
Every user can start vrangesync from anywhere on the same system and get their own vrangesync profile.

Code:
$ ln -s "/home/vrangesync/vr" /usr/bin/vr

You can start vrangesync from anywhere
$ cd /tmp
$ vr -i "/path/to/src/vm.img" -o "/backup/to/dir/"
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Hu
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Joined: 06 Mar 2007
Posts: 23543

PostPosted: Sun May 25, 2025 2:12 pm    Post subject: Re: Mini-HOWTO: install vrangesync as alternative to rsync Reply with quote

Rather than advocating what is only slightly better than a curlpipesh, this should be installed via an ebuild. By Gentoo tradition, the ebuild should fetch and build the source, not download a prebuilt tarball. From what URL can users obtain the source of this program? Your post does not mention a source URL.
orfgor wrote:
- it is faster than rsync
Citation needed, particularly considering the wide range of rsync options that allow users to tune what rsync does.
orfgor wrote:
- it give you a report at the end of operation
rsync also provides a summary of transfer statistics. What does this tool do better in that regard?
orfgor wrote:
- it allow you to use ncat & ssh for transfer
rsync can transport over its own protocol or over ssh.
orfgor wrote:
- it is freeware
Under exactly what terms is this licensed? You later suggest that users must register their e-mail for a free usage license. To me, freeware implies that I need not ever alert the publisher that I even have a copy, much less that I intend to use it. I will grant that Wikipedia: Freeware specifically notes that freeware is ill-defined, and reasonable people could disagree with my expectations.
orfgor wrote:
Code:
Verify the integrity of the file and make sure it matches with our site before using it.
vr.tar.xz (Size: 6.7M) - 63c32598f963620eae3c0e86b9f799cc (md5sum)
$ md5sum vr.tar.xz
"Our" site, meaning you are associated with the publisher?
orfgor wrote:
Code:
Proceed to unpack the archivefile and set the necessary permission
$ tar xf vr.tar.xz
$ chmod -R 755 vr vrex bin
This chmod should only necessary if the permissions in the tar file are incorrect.
orfgor wrote:
Code:
Install the essential tools
$ ./vr -new
This is ambiguous. What exactly is essential that was not installed by unpacking the tar file?
orfgor wrote:
Signup for a free license for your system with an valid email if this is your first time install.
Why is a license required for freeware?
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CaptainBlood
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Joined: 24 Jan 2010
Posts: 4073

PostPosted: Sun May 25, 2025 7:29 pm    Post subject: Reply with quote

From www.1range1.com/free.php
Code:
What is the difference between free and paid license?

For free license, registered customer need to renew the license once a month.


Thks 4 ur attention, interest & support.
_________________
USE="-* ..." in /etc/portage/make.conf here, i.e. a countermeasure to portage implicit braces, belt & diaper paradigm
LT: "I've been doing a passable imitation of the Fontana di Trevi, except my medium is mucus. Sooo much mucus. "
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CaptainBlood
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Joined: 24 Jan 2010
Posts: 4073

PostPosted: Sun May 25, 2025 7:37 pm    Post subject: Reply with quote

I must agree with Hu on the fundamental point that an ebuild should be provided & maintained.

Once provided, users with rsync needs could easily challenge their current performance with this alternative.

Thks 4 ur attention, interest & support.
_________________
USE="-* ..." in /etc/portage/make.conf here, i.e. a countermeasure to portage implicit braces, belt & diaper paradigm
LT: "I've been doing a passable imitation of the Fontana di Trevi, except my medium is mucus. Sooo much mucus. "
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