Skip to content

GitLab

  • Menu
Projects Groups Snippets
    • Loading...
  • Help
    • Help
    • Support
    • Community forum
    • Submit feedback
    • Contribute to GitLab
  • Sign in
  • wslda wslda
  • Project information
    • Project information
    • Activity
    • Labels
    • Members
  • Repository
    • Repository
    • Files
    • Commits
    • Branches
    • Tags
    • Contributors
    • Graph
    • Compare
  • Issues 0
    • Issues 0
    • List
    • Boards
    • Service Desk
    • Milestones
  • Merge requests 0
    • Merge requests 0
  • CI/CD
    • CI/CD
    • Pipelines
    • Jobs
    • Schedules
  • Deployments
    • Deployments
    • Environments
    • Releases
  • Monitor
    • Monitor
    • Incidents
  • Packages & Registries
    • Packages & Registries
    • Package Registry
    • Container Registry
    • Infrastructure Registry
  • Analytics
    • Analytics
    • CI/CD
    • Repository
    • Value stream
  • Wiki
    • Wiki
  • Snippets
    • Snippets
  • Activity
  • Graph
  • Create a new issue
  • Jobs
  • Commits
  • Issue Boards
Collapse sidebar
  • wtools
  • wsldawslda
  • Wiki
  • Piz Daint

Piz Daint · Changes

Page history
Create Piz Daint authored Nov 30, 2021 by Gabriel Wlazłowski's avatar Gabriel Wlazłowski
Show whitespace changes
Inline Side-by-side
Piz-Daint.md 0 → 100644
View page @ d5fd5c47
All data presented here are based on measurements from realistic calculations executed on [Piz Daint](https://www.cscs.ch/computers/piz-daint/) system, within [PRACE](https://prace-ri.eu/) grants.
# Cost scalings
## Static code (st-wslda-2d)
## Time-dependent code (td-wslda-2d)
# I/O performance
## Reading checkpoint
```
# CHECKPOINT INFO: MODE=READ: DATA SIZE= 5539.54 GB
# CHECKPOINT INFO: MPI_NP_PER_IO_GROUP=24.
# CHECKPOINT INFO: READ TIME= 67.51 sec
# CHECKPOINT INFO: READ SPEED= 82.055 GB/sec
```
## Writing checkpoint
```
# CHECKPOINT INFO: MODE=WRITE: DATA SIZE= 5539.54 GB
# CHECKPOINT INFO: MPI_NP_PER_IO_GROUP=24.
# CHECKPOINT INFO: WRITE TIME= 75.60 sec
# CHECKPOINT INFO: WRITE SPEED= 73.274 GB/sec
```
\ No newline at end of file
Clone repository
  • API version
  • Automatic interpolations
  • Auxiliary tools
  • Browsing the code
  • Broyden algorithm
  • C and CUDA
  • Campaign of calculations
  • Checking correctness of settings
  • Chemical potentials control
  • Code & Results quality
  • Common failures of static codes
  • Common failures of time dependent codes
  • Computation domain
  • Configuring GPU machine
  • Constraining densities and potentials
View All Pages