search for: hosta

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/...

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 -L 22222:hostB:3306 user at hostB from hostA: ssh -L 22222:localhost:3306 user at hostB from hostA: ssh -L 22222:hostB:3306 use...

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 -- making -- present rsync avue ssh-- exclude '*-'-...

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 400ms. HostA/B to HostC are essenti...

...user@hostB:/export/ /export/mirror/ rm > $LOCK fi However, now, it is. It will be deleted even when a file is created on both sides. Should the script or something that checks before rsync be put in? As operation to desire 1 Mirroring of both directions can be performed. 2 File deleted by hostA (hostB) It is deleted also by hostB(hostA). 3 File created by hostA It can update also by hostB. I want to use mirroring of both directions. Is there any good method?

Hi All, I''m new on ZFS, so I hope this isn''t too basic a question. I have a host where I setup ZFS. The Oracle DBAs did their thing and I know have a number of ZFS datasets with their respective clones and snapshots on serverA. I want to export some of the clones to serverB. Do I need to zone serverB to see the same LUNs as serverA? Or does it have to have preexisting,

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 0.0.0.0 HostKey /etc/ssh/ssh_host_key HostKey /etc/ssh/ssh_host_rsa_key HostKey /etc/ssh/s...

I have a three tinc server setup, similar to "4.3 How Connections Work" using the configuration mostly likehttp://ostolc.org/site-to-site-vpn-with-tinc.html The clients (Ubuntus, Debians and Windows 10s) can all ping (and SSH) to each other remotely. As far as that is concerned it's working great - thanks so much for some great software. However, on each of the Tinc servers (A and

...#39;d bytes. The rest of the queues involved were empty. tcpdump reveals no retransmission attempts, only 2 window updates and a stream of TCP keepalives after the point where the transfer halts: Bytes Time (s) SRC DST Proto Details 12995 1.637946 hostb hosta RSYNC Server MOTD 86 1.637963 hosta hostb TCP 39115→rsync(873) [ACK] Seq=1 Ack=37686543 Win=23993 Len=0 TSval=2255190023 TSecr=100923227 86 1.638406 hostb hosta TCP [TCP Window Update] rsync(873)→39115 [ACK] Seq=37686543 Ack=1 Win=1...

We have a handful of nodes set up. Some are NAT'd but a few have direct access to the Internet. Sample confs: HostA: Name = HostA AddressFamily = any Interface = tap0 Mode = switch Connectto = HostB GraphDumpFile = /tmp/mesh HostB: Name = HostB AddressFamily = any Interface = tap0 Mode = switch Connectto = HostA GraphDumpFile = /tmp/mesh And so on. If I use HostA as the main meta sever. None of the other nodes...

...SID("$OpenBSD: scp.c,v 1.113 2003/11/23 23:21:21 djm Exp $"); Part of the OpenSSH_3.8p1, SSH protocols 1.5/2.0, OpenSSL 0.9.7c 30 Sep 2003 distribution Could someone verify this case we found that causes a file to be missed during copying? Here is the setup to replicate the problem: On hosta /tmp: -rw-rw-r-- 1 user01 group01 0 Apr 13 10:44 file0 -rw-rw-r-- 1 user01 group01 0 Apr 13 10:44 file1 -rw-rw-r-- 1 user01 group01 0 Apr 13 10:44 file2 On hostb /tmp: -rw-rw-r-- 1 user02 group02 0 Apr 13 10:44 file0 cd /tmp scp -p hosta:/tmp/file* . file0...

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...

Hi, I am trying to (live-)migrate a paravirtualized machine from hosta to hostb: -----8<---- hosta:~ # xm list pvm Name ID Mem VCPUs State Time(s) pvm 64 384 1 -b---- 0.5 hostb:~ # xm list pvm Error: Domain ''pvm'' does not exist. hosta:~ # xm migra...

Hi list, I tried sftp and it works perfect via a direct connection between 2 hosts. Our situation is that we have to go from our intranet through a firewall gateway to the internet and then to a third server. With "normal" ssh this works via: "ssh -t hosta ssh hostb". It seems to me that this doesn't work with sftp ;-((. Would it be complicate to implement? Thanks Stephan -- LDS Brandenburg Dr. Stephan Hendl fon: +49-(0)331-39 471 fax: +49-(0)331-27548 1187 EMail: stephan.hendl at lds.brandenburg.de

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....

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 ipran...

...ed a file made it 4750, etc, etc] hostb $ mkdir -p /data/rsync/temp hostb $ touch /data/rsync/temp/foo hostb $ chgrp blah /data/rsync/temp/foo hostb $ chmod 4750 /data/rsync/temp/foo hostb $ ls -lR /data/rsync/temp /data/rsync/temp: total 0 -rwsr-x--- 1 rsync blah 0 Mar 12 13:14 foo [hosta, I run an rsync and get the following result] hosta $ ls -lR /data/rsync/temp /data/rsync/temp: No such file or directory hosta $ rsync -e ssh --rsync-path=/opt/local/bin/rsync -rtl hostb:/data/rsync/temp /data/rsync/ hosta $ ls -lR /data/rsync/temp /data/rsync/temp: total 0 -rwsr-x--- 1 rsync...

...synchronisation. It again grew quickly. Aki did an investigation with me and noticed that my rspamc script was not very well written. I rewrote it as suggested (As written on the site). This morning I continued with the investigation and it was again large on hostB where it was still 100mb-ish on hostA. I vaporized host B again and issued the manual sync with -Dv included per request of Aki. After letting it run for a little hostA grew to 300mb and hostB restarted to reach 1.2GB and remained static there. After half an hour or so the mailbox on hostA grew to 900mb and stayed there. I investigate...

Hi all, I've been researching ways to replicate mail across multiple mailstores and have a few questions. Synching 2 mailstores (M1 & M2) via dsync works fine. I want to add a 3rd and 4th (M3 & M4) server to also be synced. Multi-sync (>2 servers): 1) How do I tell M1 and/or M2 to also sync to M3 and/or M4? Selective sync: 2) How do I sync specific domains to specific

Hello OpenSSH team, (New subscriber and very first message... by the way thanks for bringing ssh to the wolrd). I have a question, maybe not so simple. _The question in short : _ Context? :_ _ In a jump configuration HostA -> (HostB) -> HostC The classical way to connect is : usera at hosta $ *ssh -J userb at hostb userc at hostc* And to make it "locally transparent" I can use ProxyJump in .ssh/config : *HOST *hostc*ProxyJump *hostb (I can even use ProxyCommand if...