0
votes
0answers
53 views

File transfer tools for linux with support of zero-copy transfer

Are there small and simple file transfer tools for Linux, which can use "zero-copy" style of transferring files from HDD (SSD) to tcp socket, and back? I want to often send huge amount of ...
0
votes
1answer
17 views

Below what network speed should I be using compression for an rsync transfer?

I'm transferring some files from a remote server. The speeds for the transfer are abysmal (~1 MBps), and have got me thinking about optimizing the transfer for speed. At what network speed does it ...
0
votes
0answers
22 views

How to rsync merge two paths into one; opposite of --inplace

I have a large remote directory: remote://server/pathA/zupertoll And a large local directory that is 95% the same as the remote directory: local:///home/pathB/zupertoll I want to copy zupertoll to ...
2
votes
1answer
96 views

rsync via gateway ssh while defining .pem key

I need to sync my local files through a gateway to an Amazon EC2 instance that requires specifying my .pem key. I can do this as a three step like so (assuming no typos): rsync -avzh -e ssh ...
1
vote
1answer
276 views

Rsync when connected to specific wifi, linux

I want to do actions when connected to a specific network. One of those things is rsync to a client/server on the network. How can i do it? I'm guessing ACPI but i don't know anything for a SPECIFIC ...
15
votes
6answers
13k views

Parallelizing rsync

I just moved and discovered after some trial and error that somewhere between my home and my remote server, there is some throttling going on...but the throttling is not very intelligent. It only ...
2
votes
3answers
2k views

Any faster scp or rsync?

How can I transfer a large file quickly, when I don't really require a secure connection? Often I would like to copy a large file from local machine to remote machine. The file does not already ...
4
votes
2answers
372 views

Issue with China's Great Firewall (or other odd networking issue)

We periodically deploy an application to a computer located in China (from Canada). We deploy the changes using Subversion - we're talking a ~100Mb diff. We've noticed that the speeds are good until ...
1
vote
2answers
968 views

Script/Batch command to initiate file transfer between Windows and Ubuntu

So I've setup a backup system for my notebook. Using Rsync, I am able to backup specific folders to my Ubuntu Home Server by executing a batch file. My question is about the possibility of automating ...
0
votes
2answers
201 views

Rsync -what have I forgotten

I just added a new ubuntu9.04 desktop machine to my network. Using rsnapshot (scriptontop of rsync) to backup all the machines. But I'm getting denied error on the new machine. The system works ...