Secure Copy or SCP is a means of securely transferring computer files between a local and a remote host or between two remote hosts.

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Scp command over ssh without password in script

Here is my problem: I would like to perform scp command after ssh to remote server without typing any passwords. I describe my steps. My first steps were: ssh-keygen -t rsa and local@host$ ...
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2answers
78 views

Automatic and secure file transfer over two servers

the problem is how to automatically transfer backups from server A to server B in the best possible way in terms of security? Here is what comes to my mind: authorize server A pub key to access ...
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2answers
81 views

Permission denied scp'ing large file

I'm trying to copy a 4.5GB file to my Raspberry Pi: scp -r ~/firmware/ pi@192.168.2.8:/opt/ pi@192.168.2.8's password: scp: /opt//firmware/.DS_Store: Permission denied scp: /opt//firmware/.git: ...
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2answers
138 views

File Transfer from Unix to Windows network shared location

How can I move the files from unix path to windows network shared path and the file should be moved to respective folder in shared path and if not then it is to create a folder based on file name and ...
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1answer
334 views

scp can't upload/download files even though ssh works

I can connect to my server using ssh dziura and it works as it should, but I have problems copying any files to/from the server using rsync/scp/sftp. Scp: $ scp dziura:/home/kossak/file_remote.txt . ...
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4answers
8k views

Why is scp so slow and how to make it faster?

I'm trying to copy a batch of files with scp but it is very slow. This is an example with 10 files: $ time scp cap_* user@host:~/dir cap_20151023T113018_704979707.png 100% 413KB 413.2KB/s 00:00 ...
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1answer
428 views

I can't copy remote file using scp but I can log in using ssh

I've a NAS DNS-320L from dlink running the original firmware + fun_plug which enable NAS to receive ssh connections. I can use the user ricardo to log into the server by ssh. [ricardo@crudo:~]$ ssh ...
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1answer
133 views

Getting error with rsync and scp

My issue is an odd one. I am logged into my University's server with my host name and all that good stuff. I am able to copy files from my local computer into my school's account. My issue, is the ...
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3answers
1k views

Copy and get files from one machine which is connected via ssh to another one

I read a lot of answers to questions very similar to this one, but I couldn't find something that really fits my problem. Here's the situation. I have a machine whose address is "machine1@address", ...
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1answer
57 views

Update files from server to server

I am building a tool using bash script, to move the files from server to server. But the tool for update, so I don't want to overwrite the exist files, in the other server from the first moment. I ...
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2answers
1k views

How to copy all files from a directory to a remote directory using scp?

My goal is copy only all files from ~/local_dir to user@host.com /var/www/html/target_dir using scp and do not create local_dir category in local_dir. /var/www/html/target_dir/files.. but not /...
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4answers
410 views

Run the same script on several servers through SSH

I regularly need to update some Ubuntu 12.04 (Precise Pangolin) servers (Rackspace). What I do now is: Copy a file to a server using SCP Log on to the server using SSH Stop Tomcat Do some ...
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2answers
84 views

While logged in to remote, cannot push a file from remote back to local host

I am logged in to a remote host and trying to push a file back to my local machine. Using scp myusername@university_computer:/home/myusername/filename /home/myname/folder results in the error message:...
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1answer
30 views

Cleanup archive and archive files only if sources exist using rsync, scp or sftp

I have to cleanup an archive directory on a remote host only if there are files to be archived; the source files are on the same host. I should run something similar to: cd $source_dir if [ -f *.tar....
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2answers
234 views

not able to execute multiple commands on multiple linux machines?

I have around 50 ubuntu machines on which I need to run below commands: sudo apt-get install htop sudo scp -r todd@machineA.host.com:/home/todd/pip /tmp/ sudo apt-get install python-pip sudo pip ...
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0answers
50 views

rcp stop working after ssh fail

I want to copy too many small files within my private network, I don't want to scp it, So I used rcp to make it faster and so that it runs on rshell. I had previously created ssh connection. I have ...
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1answer
47 views

SSH to 2 local machines via Unix server

Here is the situation: I have a Windows home machine Home which I can connect to Foo, a Unix server via ssh. Then I can ssh from my Unix work machine Bar to this same server Foo. Windows ...
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2answers
132 views

How to scp self?

I want to scp from myself to myself, but am getting Permission denied (publickey) errors. This is more of a edge case of a script, but I feel like there shouldn't be an issue with it. ifconfig | ...
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2answers
141 views

Copy files between two hosts

How can I copy files between two hosts the first primary host is running Linux and the secondary host is running Windows. I am looking for a correct command line to use it in terminal/Linux? I tried ...
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1answer
108 views

How to pull one day old data from remote server to local server?

From what I have searched till now I only found command to PUSH one day old data from local server to remoteServer but what I want is to PULL one day old data from remoteServer to localServer. I ...
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1answer
2k views

scp ssh: connect to host 10.0.0.109 port 22: No route to host lost connection

I use SCP command on Debian Linux to transfer a file to my colleague via LAN. But I encounter the problem: $ scp filename.file username@10.0.0.109:/tmp ssh: connect to host 10.0.0.109 port 22: No ...
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1answer
559 views

scp does not honor .ssh/config

Used for a few years arcfour as default cipher for SSH2 connection in my ~/.ssh/config file host namaka hostname localhost port 2022 ciphers arcfour IdentityFile ~/.ssh/virtualbox ...
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1answer
1k views

How to use SFTP in a script to non-interactively pull file from remote host?

I want to use a shell script to pull a file from another server. I have written a script where i can do this but i want the script to work non-interactively so that it doesn't prompt me for the ...
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0answers
11 views

csp where both source and destination are local or how to make cp show a progress bar [duplicate]

csp shows a nice progress bar when copying a file to/from a remote host. Since cp doesn't have such a nicety, it ocurred to me that I could use scp to copy files in the same machine (no remote host), ...
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3answers
738 views

What does the `-C` flag exactly do in `scp`?

I always use either rsync or scp in order to copy file from/to a remote machine. Recently, I discovered in the manual of scp (man scp) the flag -C -C Compression enable. Passes the -C flag to ...
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1answer
27 views

What happens to my files if I scp-ed to non existing directory

Here's what I did: copied some files from server to my local computer scp root@remotemachine:/var/log/nginx/* /home/me/logs deleted the files on the server The next moment I realized, that I ...
0
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1answer
153 views

Cant use scp with wdmycloud

I can successfully log in to mycloud as root or another user I added. I need to use the scp command to send an image to my folder. It keeps asking for the password and saying its wrong when I know it'...
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1answer
287 views

How to copy files from one remote server to another (LFTP)

Disclaimer: I have little Linux/sysadmin experience. I am trying to transfer some files to someone else's remote server. The source files are available on my local Windows machine or our own remote ...
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3answers
478 views

Why does my scp cap at 8MB over local network transfers?

Is there a reason scp caps at around 8MB when transferring files from one computer to another, over a local network? I'm transferring a couple hundred GB of data (movies and such), and have ran the ...
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2answers
293 views

scp not working without password

I created keys so I can transfer files and run commands without having to enter in a password. I used this guide to do it: http://says-story.blogspot.nl/2008/01/using-ssh-scp-sftp-without-password....
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2answers
439 views

How do I scp a file from server A to server B from cron?

I have a file in server A which I am able to do transfer to server B using scp. I need to do this through a cron entry. server B has a password. How do I perform this?
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1answer
461 views

How to discriminate between SSH and SCP for QoS in OpenWRT (and other systems)?

I regularly upload large amounts of data using SCP through my DSL upstream connection, which is limited to 1kbit/s. While I really want interactive SSH sessions to have highest priority, simply ...
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2answers
328 views

How can I set up one-way scp?

I've got a remote server my.server.com and I'd like to allow another user (stranger) to scp files onto the box. Goals: give as little access to the stranger user as possible stranger should not be ...
2
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1answer
127 views

scp file as another group

I would like to scp a file, however my primary group does not match the permissions of the destination directory so I get a permission denied message when I try to scp. I have the correct group as a ...
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2answers
150 views

Script works without sudo, fails with sudo

When I launch this script: #!/bin/bash -v sshpass -p '<pypasswd>' scp blah.img root@myip:/home/user/blah.img exit 0 with ./script.sh or nohup ./script.sh & it works. But when I do ...
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1answer
223 views

Upload from shell to HTTP Server

I use scp command to upload file from my local computer to my ftp server is there any tools to do the same thing with http server (like Apache server ) like scp do ?
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1answer
425 views

Disable scp for all IP, but allow it for given ones

There is a server running sshd. We have root permission on it. Question: How can we disable SCP on it, BUT: allow a given IP to SCP (copy to it, etc.) Maybe rename the SCP binary and have a "Match ...
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1answer
104 views

How to Upload To vsftpd default dir with scp

I have been working on uploading from shell and I need to upload from shell I found scp in openssh-client . and it work perfectly but in this command I have to set destination path in ftp server like ...
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0answers
58 views

scp from a remote machine

I am having trouble moving files off a remote machine that we need to take down. I can SSH into the remote machine just fine but, when I try to scp the files out I get an connection timed out on port ...
1
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3answers
108 views

How to scp all files of a certain owner?

I want to scp all files of certain owners. For example, if this is my ls -la output: -rw-rw-r-- 1 owner1 ad 704 Jun 1 18:16 file1 -rw-rw-r-- 1 owner2 ad 798 May 29 11:15 file2 -rw-rw-r-- 1 ...
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2answers
2k views

Sending files over Samba with command line

I was wondering if there is a way to use Samba to send items to a client machine via the command line (I need to send the files from the Samba server). I know I could always use scp but first I was ...
2
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2answers
1k views

Copying latest file from remote server

There is a collection of .doc files, in addition to other types of files, on a remote server (which supports SCP). I am trying to write a script to retrieve the latest (most recently modified) .doc ...
0
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1answer
204 views

help with remote file find/scp

I have a set of files on a remote sftp which I need to download to a server every day. sftp uses ssh keys to authenticate, so I created a ssh key and added to the remote server authorized folder. I'm ...
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2answers
64 views

Is it possible to have a lag between scp and checking for new file

Got a cronjob that downloads things regularly: if ! su scpuser -c "scp ..." > /dev/null 2>&1 || ! [ -f $scptarget ]; then; error "did not download stuff" $scptarget is where the thing ...
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2answers
2k views

SCP and delete a files from source

I Have a list file File_Transfer_List.txt which contains list of file to do scp My requirement is I need to do scp that files given in the list file and then delete the files from source location. ...
2
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1answer
142 views

How to rsync only a specific list of files to the same location on another server

I have a list of files: /location/file.txt Content of file: /location1/file2.abc /location2/location3/file1.abc /location4/location5/fileX.cde I'd like to copy files to another sever like this: ...
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3answers
73 views

How do I upload more than one files to a server and keep their directory structure with scp?

I have some local files at: /doc/dir-monkey/monkey.txt /doc/dir-monkey/monkey.xml /doc/dir-dog/dog.txt /doc/dir-dog/dog.xml /doc/dir-cat/cat.txt /doc/dir-cat/cat.xml Now I want to upload them to ...
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0answers
223 views

SCP won't copy files due to output in .bashrc

I just uploaded my linux (mint to v. 17.1), and now I cannot upload files to a cluster via scp anymore. I understand that .bashrc cannot output anything during the process for it confuses scp, so when ...
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2answers
180 views

Read the file from one Unix server to the other Unix server

I have a Pro*C program which I run on Unix server a but the input file required for this program is on other Unix server b. Whenever I run I have to copy the file from server b to a. Is there any way ...
1
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1answer
462 views

Tar and download in one step over ssh / scp [duplicate]

(This seems like an obvious / common question, but I couldn't find it when searching - maybe I wasn't using the correct terminology...) I want to login over ssh to a remote machine, tar a directory, ...