Transferring files from one storage to another local or remote storage.

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1answer
404 views

sparse file moving/copying over NFS

I created a sparse file with truncate -s 4T image.img on an ext4 file system which I mount over NFS. The following test shows that the system has trouble with the recognition of sparse files: both ...
0
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2answers
1k views

Is there a way to copy with verification or just verify copied data

I am a GIS specialist, part of this is to routinely copy vast quantities of data to disc - backup, archiving and delivery. Occasionally the files on the other disc do not match the source disc, in the ...
0
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1answer
78 views

Why is it slower to transfer small files over the Internet

I'm using scp to transfer files from one host to another over the Internet. Assuming that the transfer speed is 2Mb/s, it takes around 1.5 seconds to send 3Mb size between 2 hosts. However, if the ...
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1answer
1k views

The file is no longer located

I want to move a couple files from an external hard disk, I can see the files and I can see how much space they occupy on the volume. If I try to move, rename or open them I obtain this error prompt: ...
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0answers
1k views

Slow File Transfer over Gigabit Network

There are a few computers connected to a computer (Windows 7 x64) via a Gigbait network in order to transfer file, however lately the transfer of files has been really slow (11Mb/s) I have already ...
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2answers
42 views

Windows 7 - View list of sent files (Firewall)

Is it possible to view any files that have been uploaded from the computer through the firewall? I have been using a keylogger and my AntiVirus flagged it as a virus today. I would like to know if its ...
16
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9answers
25k views

Direct transfer of a file between two computers on the Internet

I'm looking for a simple but direct way to transfer a file of any kind and any size between two people. If possible, having only a web browser, without having the file stored on a third machine ...
4
votes
5answers
979 views

Why every OS still can't resume file transferring? [closed]

I mean, Windows 7, Ubuntu 9.10 and Snow Leopard... All newest and top of line desktop operating system still use regular copy to transfer files, as it seems to me from experience. Instead of using ...
0
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1answer
34 views

Share USB-storage between two devices

This question will sound strange so bear with me and let me explain. I have an embedded device, this device works in such a way that when a USB-storage is connected to it, it immediately creates a ...
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5answers
9k views

How can I copy a (big) directory over another changing only the files that differ?

I have directory a and directory b. They are big. b is almost identical to a. "almost" means that 4-5 files differ, and I don't know which they are. I want to copy b over a, but only the files that ...
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0answers
393 views

Transfer backup files from one Windows server to another in seperate domains/workgroups

I have an issue with Windows Server 2008 R2. What I am trying to achieve, is to copy some backup files every night from Server A to Server B (both identical). They are geographically separated, and ...
0
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1answer
521 views

Any software to resume a copy of a huge file when there is network disconnection? [duplicate]

I would like to know if there is a software for Windows which allows me to copy a huge file from a remote desktop network to my local PC, and if this copy gets interrupted, I would like to resume the ...
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0answers
264 views

I can't play downloaded music on my media player

I just got a used laptop from a relative – a Dell Latitude E4300 with Windows 7 Enterprise. This is because my old desktop is using the now unsupported XP software. So I'm transferring files from ...
3
votes
3answers
756 views

Corrupted Laptop - Transfer Data Without My Computer (explorer.exe) Using Command Line

I have a laptop (Toshiba Satellite) that is pretty messed up. The person this belongs too already replaced it with a new machine. My job is to transfer all her data from this machine to disk so that ...
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votes
1answer
242 views

Batch file to copy files from server to desktop according to date

I will explain what I´m trying to get up and runing. I have a folder on the server containing several subfolders and zip archives in those folders. The string of the server is like: ...
1
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1answer
89 views

How to transfer files via infrared on Linux?

I know this is a way too old technology but I've got some files inside a very old cellphone that I need to transfer to a very old computer. So far my Infrared USB device works well, it's detected by ...
1
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2answers
3k views

Copy to USB drive stutters, is very slow

I am using Windows 8 64-bit and I have several USB thumbdrives. Whenever I try to copy files to any of them, the transfer starts out at about 17 MB/s, then goes to 19 MB/s, then drops to 5 MB/s and ...
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0answers
56 views

Does file copy pre-allocate memory

I'm trying to understand the file copy system for different OS. There are many posts like this that explaine the move/copy mechanism. What i'm trying to understand is is there any pre-allocation ...
0
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1answer
33 views

What are the factors that control transfer rate of large files in a single machine?

I understand the difference between SSD and Hard Drive for why SSD writes and retrieves much faster, but what other factors govern how fast files are transferred both locally on a single machine or ...
3
votes
3answers
849 views

How to copy a file with a $ (dollar sign) in the name from one folder to another in Linux?

I have a file which I want to copy from one directory to another directory. Suppose that's the file some.txt to copy from folder1 to folder2 cp -r some.txt /folder2 I am able to copy this file but ...
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0answers
117 views

Copying between a remote share on Win2008R2 and Windows 7 is unbearably SLOW

I manage servers in 3 remote locations. Copying files from my workstation (Windows 7) and the remote servers (Windows 2008R2) is painfully slow. Yes my network card drivers are up to date, yes I can ...
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0answers
82 views

Use Ultracopier / Teracopy with Ditto Clipboard Manager

I really like the tool Ultracopier because of the copy acceleration and additional details on Windows. Also the ability to pause the copy is really helpful. Additionally I want to use a clipboard ...
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0answers
203 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 ...
2
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2answers
6k views

I/O fails to nfs mount (occasionally) - server timed out

I have a Linux-based fileserver (ark) which exports a raid volume over nfs4. Sometimes when doing large copy operations, it will time out. [nathan@ebisu /mnt/extra/disk] rsync -a --progress . ...
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0answers
65 views

pscp: how to copy a file from a windows machine to a non-home location on another windows machine?

I want to copy a file from C:\temp on MachineA to C:\final on MachineB. I tried to use the following command, but it gave me an error (permission denied): C:\PROGRA~1\putty\pscp.exe -i ...
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0answers
15 views

Limit SymLink level scanning to just 1 when copying files on Windows

Consider the following directory structure: D:\RealFolder1 D:\RealFolder1\RealFolder1A D:\RealFolder1\RealFolder1A\SymLinkToRealFolder2 D:\RealFolder2 D:\RealFolder3 ...
2
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5answers
4k views

Is it possible to download extremely large files intelligently or in parts via SSH from Linux to Windows?

I have a ~35 GB file on a remote Linux Ubuntu server. Locally, I am running Windows XP, so I am connecting to the remote Linux server using SSH (specifically, I am using a Windows program called SSH ...
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0answers
82 views

Extremely slow wireless file transfer on specific computer

I have a Linksys E4300 router which works great. I bought an HTPC with a Gigabyte E350N and plugged a TP-LINK TL-WN723N. The HTPC is about 5mts from the router and without any wall in the middle. The ...
0
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0answers
63 views

Is is possible to copy files over the network using an software installer?

Basically, I need a software installer to overwrite files which reside on a few PCs that are in the same network. Example: I have PC A. I run this installer and it will copy and overwrite files to ...
0
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0answers
278 views

Prevent copying from specific network locations [duplicate]

A tad unusual question! I need to prevent users from copying (via Ctrl+C / Ctrl+V, Drag+Drop, Edit>Copy / Edit>Paste) from a folder on the local machine. I won't go into details of why, as it's ...
0
votes
1answer
56 views

How can I create a “copy on change” copy of a folder in linux?

I have a set of tools for building a very large project. At several high level stages my tools create copies of the build environment (a directory) to allow the user to roll back to that point. I ...
0
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2answers
61 views

Copy from USB drive to USB drive faster

I need to copy big files from one USB drive to another USB drive. Is there a way to accelerate the data transfer by copying passing just into the hub and not in the OS? Something like this : USB -> ...
0
votes
1answer
428 views

Sending file to computer via bluetooth results in “connection failed” error

This was working fine a weeks ago, but now when I try to send a file to my computer from my phone via bluetooth, it results in "Connection failed." I noticed that if I look in the GNOME Bluetooth ...
1
vote
1answer
614 views

How to speed up data transfer between Portable HD and NAS (QNAP)?

I am trying to transfer data from a Western Digital USB2 Drive to a QNAP TS-212E. I am transfering the data between the portable HD and the NAS using rsync (see following command). rsync -v -r -h ...
0
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0answers
79 views

Win7 -> Linux cannot seem to copy large file without errors

I have a 70 GB file I am trying to copy from a Windows 7 machine to a Linux Mint 16 machine over a network, and I don't seem to be able to get the MD5 sums to match afterwards. I've so far tried two ...
37
votes
8answers
35k views

Best way to transfer files over a LAN between two Linux computers

I want to transfer files (a music folder) between two Linux computers. After searching for the best way to do this, I've seen that there are lots of ways of doing this. I know this has been asked a ...
2
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0answers
29 views

Transfer speed systematic variance

I've been trying to copy a one single large file from my internal HDD to a USB drive. There's something strange I found: The speed kept constant to 5 MB/s and then at regular intervals went down ...
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votes
2answers
310 views

File transfer via ethernet cable

I have read that ethernet cable (normal, not cross-over) transfer is faster than normal USB transfer, and I'm trying to do just that – transferring from Windows 7 to Windows 8. However, after turning ...
0
votes
2answers
976 views

Copy all files, folders, subfolders, hidden or not, with long file names [duplicate]

I have 400gb to transfer from my internal drive to an external one. It's a complex hierarchy made of over 60 000 files and folders, with long file names. While creating those files is not a problem ...
6
votes
6answers
3k views

Best method of transferring files over internet? [closed]

I have a small server(running Ubuntu 9.10) at my (parent's) house and will be leaving it there once I go to college this fall. Currently I'm using samba to transfer files between computers, but I was ...
0
votes
1answer
548 views

How can I transfer photos and files from Nokia 2760?

I need to transfer files from an old Nokia 2760 to another device. I connect the phone via Bluetooth with a notebook and an Android smartphone, but I have not find the solution. Many of these ...
0
votes
1answer
66 views

Moving files between C: drive and virtual machiene

I have set up a shared folder to transfer files between my virtual machine and my desktop. The shared folder is set to everyone and under the Virtualbox - settings - shared folders I can see the ...
0
votes
1answer
27 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
1answer
750 views

Can not copy files from old CD's into new system

I am trying to access some very old CD's I have (8+ years) When inserting into my current OS (Windows 7) I can see the files, and I can also browse the folders. The problem starts when I want to ...
3
votes
1answer
59 views

Copying folders with cygwin

The folder produced by cp -r myfolder myfolder2 is marked shared as reported by "It is shared with other people. Are you sure that you want to delete it?" dialog in windows when I try to delete the ...
0
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4answers
248 views

Need to transfer multiple large files with strong tolerance to delay and intermittency

I need to transfer a directory of large files (~1.5G each) from my laptop at locations with variable intermittent connectivity and high round-trip delay (e.g. From hotels in Asia to servers in ...
11
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6answers
16k views

Which is faster, copying everything at once or one thing at a time?

I am transferring a bunch (20+) of large (1GB+) files to my external flash drive over USB 2.0. Is it quicker to just sling them all over at once (as in one at a time but not waiting for the previous ...
0
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1answer
224 views

How to transfer files between two computers in the same LAN?

I have to copy the whole disk to another computer in the same LAN (they're connected via wifi, however I could connect them with an ethernet cable). What's the best way to transfer files? I need to ...
0
votes
2answers
273 views

Looking for an FTP client with ablity of verifying [closed]

I'm looking for an FTP client with the ability to automatically check the integrity of uploaded files. Both server and client will be Windows machines. Does such a FTP client exist?
0
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1answer
69 views

Verifying the integrity of a file that has been transfered from an unreliable medium

I am attempting to transfer a very large amount of home video files to / from an external 1 TB hard drive. this hard drive was bought from walmart for $70 and is the biggest headache i have ever ...