Department of Informatics

TU München - Fakultät für Informatik
Software & Systems Engineering Research Group

TUM
 
 

Backup Server



GENERAL INFORMATION
===================
The server authenticates users via their TUM-Online ID.
You need your LRZ-Login (like e.g. ga88abc) and your TUM-Online Password for access
(see https://portal.mytum.de/ldap_personalize_user_form).
In the networks of our chairs the backup server provides access via
SMB and AFP protocols, as well as globally via SSH.
Access via SSH is limited to SFTP, SCP and rsync.
The data of lxtm46 is backed up daily to the
Tivoli Storage Manager System of the LRZ, and after deactivating the LRZ-Login the backup is
archived for max. 10 years. The backups to the LRZ are encrypted.
INFORMATION FOR USE
===================
Name of the server:
* NETBIOS/Bonjour Name: TUINI04-lxtm46
* FQDN: lxtm46.informatik.tu-muenchen.de
* ALIAS: lxtm46.in.tum.de
Access via Samba:
-----------------
\\lxtm46.in.tum.de\<LRZ-Login>
* Login: ads\<LRZ-Login>
For automatic backups you can use the built-in solutions
for Windows (Windows 7: Windows Backup,
Windows 8: File History), as well as alternatives (e.g. Veeam
Endpoint Backup FREE).
Access via AFP for OS X TimeMachine:
------------------------------------
1. connect to the server afp://lxtm46.in.tum.de
    * Login <LRZ-Login>
2. add the mounted volume to the TimeMachine backup volumes
If you choose to encrypt the backup with a password,
you can reinstall from this TimeMachine backup only with this password!

Access via SFTP, SCP und rsync:
-------------------------------
You can use any SFTP program.
Only SFTP access is permitted. SSH (FISH) can not be used!
For using rsync you have to use the full path to your home directory:
lxtm46.in.tum.de:/home/<LRZ-Login>
To use your SSH key for accessing lxtm46:
The public key (id_*.pub) can be stored as
authorizied_key under /home/<LRZ-Login>/.ssh/
# rsync -av ~/.ssh/id_rsa.pub <LRZ-Login>@lxtm46.in.tum.de:~/.ssh/authorized_keys

© Chairs I4, I7, I21
Sitemap |  Contact
Last change: 2014-01-21 15:44:28