Posts Tagged ‘clusters’

Export / Import PuTTY Tunnels SSH Sessions from one to another Windows machine howto

Thursday, January 31st, 2019

Putty-copy-ssh-tunnels-howto-from-one-to-another-windows-machine-3

As I've started on job position – Linux Architect in last November 2018 in Itelligence AG as a contractor (External Service) – a great German company who hires the best IT specialists out there and offers a flexible time schedules for emploees doing various very cool IT advanced operations and Strategic advancement of SAP's Cloud used Technology and Services improvements for SAP SE – SAP S4HANA and HEC (HANA Enterprise Cloud) and been given for work hardware a shiny Lenovo Thinkpad 500 Laptop with Windows 10 OS (SAP pre-installed), I needed to make some SSH Tunnels to machines to (Hop Station / Jump hosts) for that purpose, after some experimenting with MobaXterm Free (Personal Edition 11.0) and the presumable limitations of tunnels of the free client as well as my laziness to add the multiple ssh tunnels to different ssh / rdp / vnc etc. servers, finally I decided to just copy all the tunnels from a colleague who runs Putty and again use the good old Putty – old school Winblows SSH Terminal Client but just for creating the SSH tunnels and for rest use MobaXterm, just like in old times while still employe in Hewlett Packard. For that reason to copy the Tunnels from my dear German Colleague Henry Beck (A good herated collegue who works in field of Storage dealing with NetApps / filer Clusters QNap etc.).

Till that moment I had no idea how copying a saved SSH Tunnels definition is possible, I did a quick research just to find out this is done not with Putty Interface itself but, insetead through dumping Windows Putty Stored Registry records into a File, then transfer to the PC where Tunnels needs to be imported and then again (either double click the registry file) to load it, into registry or use Windows registry editor command line interface reg, here is how:
 

1. Export

 

Run cmd.exe (note below command) 

requires elevated Run as Administrator prompt:

Only sessions:

regedit /e "%USERPROFILE%\Desktop\putty-sessions.reg" HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions

All settings:

regedit /e "%USERPROFILE%\Desktop\putty.reg" HKEY_CURRENT_USER\Software\SimonTatham

Powershell:

If you have powershell installed on machine, to dump

Only sessions:


 

reg export HKCU\Software\SimonTatham\PuTTY\Sessions ([Environment]::GetFolderPath("Desktop") + "\putty-sessions.reg")

All settings:

reg export HKCU\Software\SimonTatham ([Environment]::GetFolderPath("Desktop") + "\putty.reg")


2. Import

Double-click on the 

*.reg

 file and accept the import.

 

Alternative ways:

 

cmd.exe

require elevated command prompt:

regedit /i putty-sessions.reg regedit /i putty.reg

PowerShell:

reg import putty-sessions.reg reg import putty.reg



Below are some things to consider:

Note !do not replace 

SimonTatham

 with your username.

 

Note !: It will create a 

reg

 file on the Desktop of the current user (for a different location modify path)

 

Note !: It will not export your related (old system stored) SSH keys.

What to expect next?

Putty-Tunnels-SSH-Sessions-screenshot-Windows

The result is in Putty you will have the Tunnel sessions loadable when you launch (Portable or installed) Putty version.
Press Load button over the required saved Tunnels list and there you go under

 

Connection SSH -> Tunnels 

 

you will see all the copied tunnels.

Enjoy!

What’s going around Lately

Saturday, April 19th, 2008

Nothing special. Last week went just fine thanks to the Lord ! Of Course :). It was mostly peaceful. What was interesting was a method our teacher at management choose to use to make us better understand ourselves. She said I want all of you to draw me a picture of how do you foresee yourself ten years from now :). We all was surprised but just as she requested we did draw the pictures. My picture had 4 possibly futures. In one of them I was with my wife and a kid in front of our house, on the other I was owning and leading an IT company. On one of them I was helping to get out of the terrible pit of depression, addiction to drug, alcoholism, telling them “Stop there is a reason to live, God Loves you!”. In the other case I was a Senior SysAdmin in a middle size/big company managing servers/clusters. Now we had to make a report explaining our picture. I just did make my report hope the teacher would like it. Yesterday, Bino came home and proposed to go out, we went out we saw Stoyan (who btw is a Brother in Christ). Later we saw Dancho a friend of mine (a communist). First we started a normal talk later the talk just transformed into a terrible and useless argue I did a mistake not stopping whenever I had to. And in the end we decided not to see each other because it’s bad for both of us. Later Alex (an ex class-mate) called me and we went we had a walk in the central park and talked ’bout if I can say it like this “the life, the universe, and everything else” :). The next few weeks outline to be a tough one. We are going to have a lot of exams 8 or 9 ! We had a lot of projects and assignments but still I trust on the Holy one to help me make all of them and do just fine on the exams just like he helped me the last semester and the previous year.END—–