User WWW directories
Currently, Atlas’ main webserver www.atlas.aei.uni-hannover.de
serves various directories from users’ home and work directories. The
next paragraphs will outline what is available from a web browser.
Please refer to file systems summary page for information of locally available file systems and how to access parts of these via a web browser.
https://www.atlas.aei.uni-hannover.de/home/$USER/
and
https://www.atlas.aei.uni-hannover.de/~$USER/
both point to the
local directory ~$USER/WWW
and are served without any password
protection. Therefore, please be considerate what you place here.
Both https://www.atlas.aei.uni-hannover.de/home/$USER/LVC/
and
https://www.atlas.aei.uni-hannover.de/~$USER/LVC/
are protected by
LIGO’s web authentication scheme, i.e. files under these directories
are only visible to current members of that system and related,
federated systems. Please note that both LVC
as well as LSC
work
the same way here.
Some people want to be able to directly access files created by Condor
workflows on the compute nodes, therefore exchanging home
with
work
from the URL above or change ~$USER
to ~work-$USER
will point
to /work/$USER/WWW/
or /work/$USER/WWW/LVC
,
e.g. https://www.atlas.aei.uni-hannover.de/work/$USER/
or
https://www.atlas.aei.uni-hannover.de/~work-$USER
.
The dedicated page has more detailed information on the
/work
file system.
Finally, for users of the Pegasus workflow management system, you can
access those summary pages under
https://www.atlas.aei.uni-hannover.de/pegasus/u/$USER
but currently
only if you are recognized by LIGO’s authentication system.
Summary
$USER
refers to any valid user name within Atlas
publicly available
URL | file system path |
---|---|
https://www.atlas.aei.uni-hannover.de/home/$USER/ |
/home/$USER/WWW/ |
https://www.atlas.aei.uni-hannover.de/~$USER/ |
/home/$USER/WWW/ |
https://www.atlas.aei.uni-hannover.de/work/$USER/ |
/work/$USER/WWW/ |
https://www.atlas.aei.uni-hannover.de/~work-$USER/ |
/work/$USER/WWW/ |
only available via LIGO’s authentication
(note LVC
and LSC
are both possible and “protected” but refer
to different file system paths - see below)
URL | file system path |
---|---|
https://www.atlas.aei.uni-hannover.de/home/$USER/LSC/ |
/home/$USER/WWW/LSC/ |
https://www.atlas.aei.uni-hannover.de/~$USER/LVC/ |
/home/$USER/WWW/LVC/ |
https://www.atlas.aei.uni-hannover.de/work/$USER/LVC/ |
/work/$USER/WWW/LVC/ |
https://www.atlas.aei.uni-hannover.de/~work-$USER/LSC/ |
/work/$USER/WWW/LSC |
https://www.atlas.aei.uni-hannover.de/pegasus/u/$USER |
Pegasus web app |