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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2
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0answers
933 views

How to use rsync with GNU parallel?

I am using scp to copy the files in parallel using GNU parallel with my below shell script and it is working fine. I am not sure how can I use rsync in place of scp in my below shell script. I am ...
1
vote
1answer
103 views

How to copy in two folders simultaneously using GNU parallel by spawning multiple threads?

I am trying to copy files from machineB and machineC into machineA as I am running my below shell script on machineA. If the files is not there in machineB then it should be there in machineC for ...
9
votes
4answers
1k views

How do I copy a file from multiple servers to my local system?

We have multiple deployment of an application on servers such as app00, app01 and so on. I need to copy a single log file from all these servers onto my local mac so I can perform some grepping and ...
0
votes
1answer
26 views

Change OpenVPN client, can I use the same server configurations using scp?

I want to change my old FC 4 client to new Fedora 19 client, but I need to use all the same files on openvpn and IP address. Can I use SCP command for copy all this configurations? Thanks!
2
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3answers
3k views

How to launch two threads in bash shell script?

I am trying to copy files from machineB and machineC into machineA as I am running my below shell script on machineA. If the files is not there in machineB then it should be there in machineC for ...
0
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2answers
419 views

Bad configuration option: ControlPersist while scp with control master?

I am using SCP with ControlMaster to copy the files but somehow I am getting this error back - command-line: line 0: Bad configuration option: ControlPersist command-line: line 0: Bad configuration ...
2
votes
3answers
112 views

How to split the array in set of five files and download them in parallel?

I am trying to copy files from testMachineB and testMachineC into testMachineA as I am running my shell script on testMachineA. If the file is not there in testMachineB, then it should be there in ...
0
votes
1answer
252 views

scp to Local Machine After SSHing [duplicate]

From my local machine I can copy files from a remote machine scp remote:/some/file/path ~ But what if I'm already SSHed into the remote machine? Can I do something like this ssh remote cd ...
0
votes
1answer
61 views

Unrar local files to remote server [duplicate]

I have two Linux servers, one which has several RAR files and another empty one. I would like to extract the archives and move the content to Server 2. The problem is: I do not have enough storage to ...
3
votes
1answer
90 views

Unrar local files to remote server

I have two Linux servers, one which has several RAR files and another empty one. I would like to extract the archives and move the content to Server 2. The problem is: I do not have enough storage to ...
1
vote
2answers
259 views

How to copy three files at once instead of one file at a time in bash shell scripting?

I am running my shell script on machineA which copies the files from machineB and machineC to machineA. If the file is not there in machineB, then it should be there in machineC for sure. So I will ...
0
votes
0answers
25 views

How to copy remote files to local if you don't have permission on the remote directory? [duplicate]

We have a Linux Server where our site is hosted. The server is a tomcat server and I want to access the logs located at /var/log/tomcat7. I wanted to tail the logs of the remote server. First I did ...
0
votes
1answer
131 views

Mount a dropbox directory without installing the dropbox application

This is most likely to be a duplicate question, but I could not find a simple answer for my problem. My situation is as follows: I have multiple accounts on different computing clusters. I want to ...
5
votes
2answers
326 views

How to input a network file using scp to ffmpeg

My problem is this. I have access to a server that hosts many video files, most of them are very large and not well compressed. I intend to make a reduced quality smaller size copy of these on my ...
0
votes
1answer
341 views

scp between two servers with different pem files

I'm following the answer on How to scp from server to server with different public keys? but I'm getting a connection error: # start the agent and capture its environment in the current shell eval ...
0
votes
2answers
57 views

what is the purpose of -i in front of scp and ssh commands?

What is the "-i" for in the command "scp -i key *username*@address: path 1 *path 2*"? Note: I've seen "-i" used in ssh commands as well.
2
votes
2answers
15k views

Use scp to transfer a file from local directory X to remote directory Y

I took a look around at other questions here and at various "scp usage" tutorials on Internet, but I can't sort out what's wrong. I'm using Linux Mint and I'm trying to figure out how scp works. ...
0
votes
0answers
23 views

How to allow user to only rsync/download only one directory through SSH [duplicate]

What I want to do is to give to user a simple script to run, that will sync some directory from my VPS to their machine, authentication would be done by using pubkey, and I would like to have control ...
3
votes
3answers
492 views

How to parallelize the for loop while scp the files?

I am running my below shell script from machineA which is copying the files machineB and machineC into machineA. If the files are not there in machineB, then it should be there in machineC. The below ...
-2
votes
1answer
94 views

How to use scp and ssh command in a single script without any keys?

How to use scp and ssh command in a same script? First I have to copy one file from my local server to remote. Then from local server itself, I have to check the size of the copied file.
2
votes
1answer
270 views

How to copy a debootstrap (chroot) directory to another computer?

I created an installation of Debian in a subdirectory using debootstrap on computer A. Now I would like to transfer this installation to computer B which has a local connection but no global internet ...
0
votes
2answers
137 views

Can using SFTP with HMAC-RIPEMD160 replace computing file hashes before and after transferring?

As part of my job I often find myself transferring lots of files between my computer and a remote storage space accessible over SFTP. To ensure the files' correct transfer I compute their SHA256 ...
1
vote
2answers
80 views

Download the file from either of two machines using SCP?

I have a below bash shell script which I am running from machineA and that shell script will try to download a tar file from either of these two machines machineB and machineC and put it in ...
1
vote
1answer
69 views

Putting two accounts in group not giving read access to group members

I have an Apache based web site and am trying to allow the user to upload files to a drop box on one machine and then have them transferred to another. So I form a group for two users: www-data which ...
1
vote
1answer
340 views

How to copy files within a remote server?

I would like to copy files in an remote server from one directory (in the remote server) to another (also in the same remote server). I tried this: scp -r myacc@remote.server:/folder_a/*myfiles* ...
1
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0answers
344 views

file transfer with SCP to Virtual Machine [closed]

I am trying to transfer files over to my virtual machine I tried the command scp files user@xxx.xx.xx.xxx:/home/user/directory I am later asked to enter the password for user@xxx.xx.xx.xxx When I ...
2
votes
2answers
111 views

copying from a remote server to my hdd with alias or reducing long file paths

I want to copy files from a remote server to my desktop and vice versa. However, the issue is, my files to be copied from the server have quite long file paths with at least 7-8 subfolders which are ...
1
vote
2answers
7k views

Bash script calls expect script with master SSH connection

I'm trying to write a bash script that calls an expect script to establish a master SSH connection to be used for the remaining SSH commands in the bash script. ~/.ssh/config: ControlMaster auto ...
1
vote
2answers
581 views

PHP exec expect script with SCP then SSH

I have a PHP page which runs the following expect script to upload a file to another server on my network: #!/usr/bin/expect -f set password [lindex $argv 0] spawn /usr/bin/scp /home/Dave/bin/test ...
1
vote
3answers
153 views

How do I iterate the list and copy the files from machineB and machineC efficiently?

I need to scp the files from machineB and machineC to machineA. I am running my below shell script from machineA. I have setup the ssh keys properly. If the files are not there in machineB, then it ...
6
votes
1answer
203 views

scp command working in bash doesn't work in zsh

This command works fine in bash: bash-3.2$ scp luna4:/u/paige/maye/src/diviner/notebooks/plots/hk_* . hk_az.png 100% 126KB 126.0KB/s 00:00 ...
2
votes
2answers
93 views

SCP files from machineB to machineA

I am trying to scp the files from machineB to machineA. I need to run the scp command from machineA to copy files from machineB to machineA. The file that I need to copy from machineB is - ...
0
votes
1answer
4k views

How to copy only new files using “scp” command?

I was copying hundreds of files to another computer using the scp command that I got the stalled error. Now I am going to copy the files again. Is there any way to avoid copying the already copied ...
-2
votes
2answers
1k views

How to copy only the files of a folder(including subfolder's files), but not the folder itself in shell

In Openssh, On the client, the content of path/to/file must be copied to Server. All files in /path/to/file on the client must be copied to /path/to/files on the server. Note: only copy files, no ...
1
vote
4answers
223 views

Exclude characters for SCP-filepattern

Is there a way to build an expression for scp with which I can manage to copy the file file-name-version-1.2.1.jar without copying the files file-name-version-1.2.1-sources.jar ...
2
votes
3answers
246 views

How to compress and transfer folders from one server to another over network

Do we have any option to transfer folder from one server to another, that is faster and compressible and bandwidth limit settable method? The servers run on Linux. I tried tar + ssh but I couldn't ...
2
votes
2answers
508 views

scp does not display output when used with gnu parallel

I have a short script that uses scp to copy files to a number of remote hosts (yes, I know about rdist and rsync; they both fail to work for a few of the hosts - that's not the point here; I'm only ...
4
votes
1answer
778 views

Weird SSH/SCP progress meter behavior

I've got a very weird SSH behavior and it's making me a bit nervous. Basically the progress meter is totally bogus: so bogus that it's nearly useless. And I fear that there may be something else going ...
3
votes
3answers
790 views

scp and umask setting

How do i make SCP respect umask ? Ive tried adding this Subsystem sftp internal-sftp -u 0002 in /etc/ssh/sshd_config and session optional pam_umask.so umask=0002 in ...
0
votes
2answers
75 views

I'm trying to install my public key manually w/ scp

I'm following a tutorial and it's going along well. I used ssh to connect fine. Then I created a private and public key. Which leads me to my first question it says that the keys have been saved to ...
0
votes
1answer
70 views

Loss of .eps file quality after using scp to transfer from remote server

When I scp (secure copy protocol) a .eps image file (generated using IDL) from a remote server to my desktop, the image seems to be of a lowered resolution and "choppy". Strangely, when I transfer ...
3
votes
1answer
514 views

Rsync over ssh tunnel - using gateway server

Environment: ---------- ---------- /| ------------ | Work | | Gateway| | | | cluster | |Station |--------------------------------| ...
0
votes
1answer
3k views

Why does scp say “No such file”?

I have a bash script that uses scp to copy a file from my machine to another. The script keeps on exiting after I enter the SSH password with the error: <filename>: No such file or directory ...
4
votes
2answers
505 views

SCP file between 2 servers that go through few servers

I want to copy a file from server-a to server-d but I can access server-d only from server-b and then to server-c. server-a can only access server-b, server-b can only access server-c, server-c can ...
5
votes
2answers
599 views

How to disable the try again password in ssh command

I want the ssh command to only allow one chance in typing the password, if the password was wrong at the first time the ssh will return Permission denied (publickey......). Is there a flag that ...
0
votes
2answers
417 views

scp from remote host fails due to login greeting set in .bashrc [duplicate]

My simple file scp from a remote host (actually a locally run VM but that shouldn't matter) failed without displaying any error message but clearly not having copied the desired file: scp ...
2
votes
4answers
8k views

Copying files from one machine to another without asking for password

I am currently using this command. I am on another machine (ip1) scp file.txt root@ip2:/home/praveen/test.c /home/praveen The command will prompt for password. I use it in some shell scripts, and ...
4
votes
5answers
6k views

How to securely allow scp, but not ssh

I work from a Mac Book Pro (called foo). I have a server where my customers scp large files to. (called bar). I frequently ssh into bar, and scp a file (called buzz) to my Mac. bob@foo$ ssh bar ...
2
votes
1answer
202 views

Remote PC accessible by ssh, scp/rsync not working (anymore) [closed]

I've got a remote machine running Ubuntu 12.04 LTS. I've used it lots of times to log in to via ssh and to copy files to via scp and rsync. Today I was able to log in via ssh, but I'm not able to ...
1
vote
2answers
1k views

Bash function to scp a file not working

I am new to bash scripting and read basic tutorials online and wrote following simple bash function: function to_company() { scp ${1} username@long.server.name.company.com://home/username } ...