similar to: scp command to copy file to multiple host

I have a curious situation with four OpenBSD 3.3 hosts. Each of these has public/private keys on each other for inter-host authentication using RSA2 keys. For instance, they're called hostA-to-hostBCD, hostB-to-hostACD, hostC-to-hostABD, and hostD-to-hostABC. The sshd_config files, on each host, look as follows... #; #; /etc/ssh/sshd_config #; Port 22 Protocol 2 ListenAddress

Hi there, I am experiencing an annoying but not critical issue with (I think) tinc's internal routing. My setup is this: HostA (local. ConnectTo = HostC) HostB (geographically close. ConnectTo = HostC) HostC (far away. ConnectTo = nothing) Without tinc, pings from HostA to HostB take around 10ms, and from HostA/B to HostC around 200ms. With tinc, pings from HostA to HostB take nearly

Hello again :) Thank you all for your reply's. Below are the config files of the 3 hosts. I use  tinc in router mode. I do not have a kernel mode config lines anywhere so tinc must be using the default settings here. I added the ipaddressx to subnets on hostc and this works. Traffic to that ip is now routed via hostc. But since this ipaddressx address changes often I need to resolve it

Hello List, I have this setup: hosta  <--> hostb  <-->  hostc Hosta and hostc are not directly connected via tinc. But both are conncted via hostb (I called my network tincnet). This works fine I can ssh from hosta to hostc and vice versa without any problems. hostc is in a whitelisted iprange at some service provider. I need hosta to talk to a certain ip (lets call it

On 11 April 2018 at 11:30, Hans de Groot <hansg at dandy.nl> wrote: > Hello again :) > > Thank you all for your reply's. Below are the config files of the 3 hosts. > I use tinc in router mode. I do not have a kernel mode config lines > anywhere so tinc must be using the default settings here. > > I added the ipaddressx to subnets on hostc and this works. Traffic

Hi, I'm having a small problem when using ProxyCommand and ExitOnForwardFailure in combination with OpenSSH 5.1 under Ubuntu 8.04. In order to enable multihop scp and port forwarding, I have enabled automatic public key authenticated tunneling from hostA to hostC via hostB using ProxyCommand in my private .ssh/config file on hostA. <end of .ssh/config>: host hostB user X hostC

I am trying to figure out what happens in the following scenario: I use rsync to copy files from hostA:/dir1 to hostB:/dir1 with the command (from hostB) rsync -abvt --delete-after --suffix=~ hostA:/dir1 /dir1 So if fileA exists already on both boxes (it has previously been rsynce-d) and fileA changes on hostA. rsync starts from hostB, fileA starts transfer. If the transfer aborts before it

On Tue, Apr 10, 2018 at 03:36:08PM +0200, Hans de Groot wrote: > hosta  <--> hostb  <-->  hostc > > Hosta and hostc are not directly connected via tinc. But both are conncted > via hostb (I called my network tincnet). This works fine I can ssh from > hosta to hostc and vice versa without any problems. > > hostc is in a whitelisted iprange at some service

Hey, I have this setup on my small test tinc-vpn. HostA (runs on a server and is publicly accessible) HostB (runs on my laptop (behind firewall) sometimes and connects to HostA) HostC (runs on a Amazon AWS server (behind firewall) to test long uptime and connects to HostA) This setup allows me to communicate from HostB to HostC thru HostA without any issues. Everything works great, but I

I have been using OpenSSH for a while, and I would like to thank you for the great package. Here is a report of mysterious warning message lines, I get while I use OpenSSH. They don't seem to be serious, but annoying nevertheless. version: openssh-1.2.1pre27 OS Linux standard 2.2.14 #18 SMP Thu Jan 6 06:07:45 JST 2000 i586 unknown (compiled with gcc 2.95.2) Compiler gcc -v Reading

hello short description: ssh client sends a wrong all-zero terminal info when requesting forced pseudo-terminal allocation while stdin is not a terminal. sshd then sets the terminals ospeed to 0 because it receives this information from the client. on solaris this means that the pseudo-terminal is closed and output of any remote command is dropped. longer description: what we're doing is

hI, Recently, we encountered a problem with forwarded X11 sessions when the user ssh's through multiple systems. This was first spotted with 5.0p1 but is also reproducible with 5.1p1. The problem does not occur with 4.2p1. The scenario is this: ssh from HostA to HostB requesting X11 forwarding and then likewise from HostB to HostC. If you request a trusted cookie when connecting to HostC,

Easy question here: I have a test network that looks like this (apologies for my lack of ascii skills): [hostc]---------------[Firewall]192.168.42.1 (EXTIF: eth0) /10.0.0.1 (INTIF: eth1) 192.168.42.10 (wan) |(lan) | +-------------[hosta] 10.0.0.10 (port 4242) | +-------------[hostb]

Hello, I have 2 hosts HostA and HostB HostA - 10.38.9.2, kernel 2.4.16, tincd from Debian package HostB - 10.38.9.223, kernel 2.2.17-21mdk, tincd from tarball package. HostA: ------------------------------ /etc/tinc/test4/tinc.conf Name = HostA ConnectTo = HostB TapDevice = /dev/misc/net/tun PrivateKeyFile = /etc/tinc/test4/rsa_key.priv /etc/tinc/test4/hosts/HostA Subnet = 10.0.0.0/8 Port =

I am taisaki About how to carry out mirroring with both server Although I would like you to teach About rsync, although it is a question, this time hostA hostB It is related with ssh connection. authorized_keys is held on both sides. In the environment which can be used satisfactory hostA /export/Data The following directories hostB /export/temp a mirror is carried out to below --

Hi, We're encountering a rather weird, sporadic hang during a large-file transfer. A bit of background on the setup: - Host A rsyncs a MySQL database from Host B. Both sides use rsync 3.1.1 on Debian Jessie. - Host B serves the files using rsync --daemon from an ext4 filesystem residing on a thin LVM snapshot. - Host A uses the following command to rsync the files to a btrfs

Hello Everyone, I am having a problem with setting up port forwarding from one of our local CentOS machines to an AWS EC2 instance. We are wanting to make mysql connections over an ssh tunnel. In this case, lets say that hostA is our local machine, and hostB is the Amazon EC2 instance. I have tried several different variations (that I have found from google searching), including: from hostA: ssh

http://bugzilla.mindrot.org/show_bug.cgi?id=904 Summary: Better support for multi hop ssh/scp/sftp and anonymous port forwarding Product: Portable OpenSSH Version: -current Platform: All OS/Version: Linux Status: NEW Severity: enhancement Priority: P2 Component: ssh AssignedTo:

Dear Dovecot community, As discussing on IRC with Aki, I have the following thing happening: I got an alert from my mailservice last night that I was running over quota. My quota reached almost 91% (coming from 30%) in one day. I do not recall receiving so much email (we talk about multiple gb?s additional space usage), so something was acting up. When I logged into my mailservers (I?ll

I've got a problem for which the combination of -R and --link-dest doesn't seem to be quite enough---and I may have discovered a few small bugs as well; test cases are below. [And if someone has a scheme for doing this that doesn't involve rsync at all, but works okay, I'm all ears as well---I'm not the first with this problem.] Here's my problem: I unfortunately need to