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Commit 1413ffc3 authored by Michael Blaschek's avatar Michael Blaschek :bicyclist:
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mkdocs/present/IT-Introduction.md
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......@@ -38,26 +38,26 @@ class: title, center, middle
.left-column[
### SRVX1
.right[<img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px">]
Arsenal, **Development & Teaching Node**
- Storage (800 TB)
### AURORA
.right[<img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px">]
Arsenal, **Development & Visual (VNC) Node**
- Storage (800 TB)
- Storage (11 TB SSD)
### JET
.right[<img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px"><br><img src="../img/cluster-computing.png" width="100px">]
Arsenal, **Computing Cluster**
- 2x Login (JET01 (vnc),JET02 (hub))
- 7x Compute
- Storage (3.5 PB)
- 17x Compute
- Storage (3.7 PB)
- SLURM
- JET2VSC
- JET2VSC connection
]
.right-column[
### AURORA
.right[<img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px">]
Arsenal, **Development & Visual (VNC) Node**
### SRVX1
.right[<img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px">]
Arsenal, **Teaching Node**
### VSC
.right[<img src="../img/cpu.png" width="50px"><img src="../img/cpu.png" width="50px"><br><img src="../img/cluster-computing.png" width="100px"><br><img src="../img/gpu.png" width="100px">]
......@@ -70,7 +70,7 @@ Arsenal, **Development & Visual (VNC) Node**
- Shared DATA (100TB)
- **# of files!!!**
- SLURM
- Projects
- Project resources
]
---
......@@ -93,29 +93,6 @@ Services:
- [wolke.img.univie.ac.at](https://wolke.img.univie.ac.at)
* Landing Page of IT service @ IMGW
* User Management [IPA](https://wolke.img.univie.ac.at/ipa/ui)
---
# Hardware @ IMGW
Documentation: [Computing@u:wiki](https://wiki.univie.ac.at/x/6kW0Bw) or [Computing@gitlab](https://gitlab.phaidra.org/imgw/computer-resources) (public)
Currently the department has:
- SRVX1 (Teaching and development node) access: open
* All Students
* All Staff
* Teaching
* Development Node for interactive computing
- SRVX8 (Staff, graphical node, VNC, GPU) access: univie
* special use cases
* used for VNC
- JET Cluster (2+7, Staff, HPC) access: univie
* default access for staff
* some master students
* slurm scheduler
- [VSC](https://vsc.ac.at) 4/5 (Staff, HPC), managed by VSC. access: univie
* Our department has private Nodes on VSC4 and VSC5
* Request an account with IT
* slurm scheduler
---
class: center, middle
......@@ -132,13 +109,15 @@ Depending on your operating system (OS) you should find the right tool to connec
Options:
- Web browser - Jupyterhub running Jupyter Notebooks
* Teaching Hub on [SRVX1](https://srvx1.img.univie.ac.at/hub)
* Research Hub on [JET01](https://wolke.img.univie.ac.at/researchhub)
* Teaching Hub on [teaching.wolke](https://teaching.wolke.img.univie.ac.at)
* Master Hub on [quell.wolke](https://quell.wolke.img.univie.ac.at)
* Research Hub on [jupyter.wolke](https://jupyter.wolke.img.univie.ac.at)
- SSH (Windows: Putty, ...)
- SFTP (Windows: Mobaxterm, winscp, ...)
- VNC to SRVX8
- VNC to JET01 or AURORA
* install a vnc client on your OS
* launch a vnc server on SRVX8, run: `userservices vnc -h`
* launch a vnc server, run: `userservices vnc`
* connect to VNC via a vnc viewer (tigervnc) `server:port`
* more information on @gitlab @VNC
---
......@@ -148,21 +127,20 @@ Options:
When you login the first time, you will need to change your password. **Please be advised that you should choose a secure one.** *A password manager is recommended.*
```bash
$ ssh [user]@srvx1.img.univie.ac.at
$ ssh [user]@login.img.univie.ac.at
$ ssh [user]@jet01.img.univie.ac.at
$ ssh [user]@jet02.img.univie.ac.at
# from home to jet directly
$ ssh -J [user]@srvx1.img.univie.ac.at [user]@jet01.img.univie.ac.at
# or using the ZID server
$ ssh -J [u:account]@login.univie.ac.at [user]@jet01.img.univie.ac.at
$ ssh -J [user]@login.img.univie.ac.at [user]@jet01.img.univie.ac.at
```
Each of these require a different password:
- IMGW Servers (srvx1, srvx8, jet)
- IMGW Servers
- u:account
- eduroam
- TeachingHub + OTP
- (optional) iLibrarian
- eduroam (WLAN)
- VSC
- Gitlab / Mattermost
---
......@@ -193,33 +171,37 @@ All servers handle software like this:
Locations on Servers are very important. Where to store and find what?
| name | Server | Path | Quota | comment |
| --- | --- | --- | --- | --- |
| HOME | srvx1 | `/users/staff/[user]` | 100 GB | source code, daily backup |
| HOME | jet01 | `/jetfs/home/[user]` | 100 GB | source code, daily backup |
| SCRATCH | srvx1 | `/scratch/das/[user]` | 1 TB | data, no backup |
| SCRATCH | srvx1 | `/scratch/mas/[user]` | 1 TB | data, no backup |
| SCRATCH | jet01 | `/jetfs/scratch/[user]` | no | data, no backup |
| DATA | srvx1 | `/data/[dataset]` | no | data, daily backup, constant |
| SHARED-DATA | srvx1 | `/scratch/shared/[dataset]` | no| data, no backup, shared |
| SHARED-DATA | jet01 | `/jetfs/shared-data/[dataset]` | no| data, no backup, shared |
| name | Server | Path | Quota | comment |
| ----------- | ------ | ------------------------------ | ------ | ---------------------------- |
| HOME | aurora | `/srvfs/home/[user]` | 100 GB | source code, daily backup |
| HOME | jet01 | `/jetfs/home/[user]` | 100 GB | source code, daily backup |
| --- | --- | --- | --- | --- |
| SCRATCH | aurora | `/srvfs/scratch/[user]` | 1 TB | data, no backup |
| SCRATCH | aurora | `/srvfs/tmp/[user]` | 1 TB | data, no backup |
| SCRATCH | jet01 | `/jetfs/scratch/[user]` | no | data, no backup |
| --- | --- | --- | --- | --- |
| DATA | aurora | `/srvfs/data/[dataset]` | no | data, daily backup, constant |
| SHARED-DATA | aurora | `/srvfs/shared/[dataset]` | no | data, no backup, shared |
| SHARED-DATA | jet01 | `/jetfs/shared-data/[dataset]` | no | data, no backup, shared |
All these paths can be remembered by running `userpaths`
All these paths can be remembered by running **`userpaths`**
---
# DATA Management
Science is about computing, but mostly about data and storaging that data.
Science is about computing, but mostly about data and storing that data.
| name | Server | Path |
| ----------- | ------ | ------------------------------ |
| DATA | aurora | `/srvfs/data/[dataset]` |
| SHARED-DATA | aurora | `/srvfs/shared/[dataset]` |
| SHARED-DATA | jet01 | `/jetfs/shared-data/[dataset]` |
| name | Server | Path |
| --- | --- | --- |
| DATA | srvx1 | `/data/[dataset]` |
| SHARED-DATA | srvx1 | `/scratch/shared/[dataset]` |
| SHARED-DATA | jet01 | `/jetfs/shared-data/[dataset]` |
Please fill in the **Database** and follow the **Data Guidelines**, that can be found in these directories.
**Add a short decsription of your data and whom to contact for more information.**
......@@ -230,8 +212,8 @@ Please fill in the **Database** and follow the **Data Guidelines**, that can be
In case you need help, whom to contact?
- Servers > M. Blaschek
- VSC > M. Meindl / M. Blaschek
- Gitlab > M. Meindl / M. Blaschek
- VSC > M. Blaschek
- Gitlab > M. Blaschek
- Everything else > M. Ristic
Use Mattermost or send mail to [IT](mailto:it.img-wien@univie.ac.at) or [Gitlab Issues](https://gitlab.phaidra.org/imgw/computer-resources/-/issues)
......
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