added ANSYS/Fluent
This commit is contained in:
180
Gemfile.lock
180
Gemfile.lock
@ -1,13 +1,14 @@
|
||||
GEM
|
||||
remote: https://rubygems.org/
|
||||
specs:
|
||||
activesupport (4.2.11.1)
|
||||
i18n (~> 0.7)
|
||||
activesupport (6.0.3.2)
|
||||
concurrent-ruby (~> 1.0, >= 1.0.2)
|
||||
i18n (>= 0.7, < 2)
|
||||
minitest (~> 5.1)
|
||||
thread_safe (~> 0.3, >= 0.3.4)
|
||||
tzinfo (~> 1.1)
|
||||
addressable (2.6.0)
|
||||
public_suffix (>= 2.0.2, < 4.0)
|
||||
zeitwerk (~> 2.2, >= 2.2.2)
|
||||
addressable (2.7.0)
|
||||
public_suffix (>= 2.0.2, < 5.0)
|
||||
bigdecimal (1.4.4)
|
||||
coffee-script (2.4.1)
|
||||
coffee-script-source
|
||||
@ -16,8 +17,8 @@ GEM
|
||||
colorator (1.1.0)
|
||||
commonmarker (0.17.13)
|
||||
ruby-enum (~> 0.5)
|
||||
concurrent-ruby (1.1.5)
|
||||
dnsruby (1.61.2)
|
||||
concurrent-ruby (1.1.6)
|
||||
dnsruby (1.61.3)
|
||||
addressable (~> 2.5)
|
||||
em-websocket (0.5.1)
|
||||
eventmachine (>= 0.12.9)
|
||||
@ -26,33 +27,32 @@ GEM
|
||||
ffi (>= 1.3.0)
|
||||
eventmachine (1.2.7)
|
||||
execjs (2.7.0)
|
||||
faraday (0.15.4)
|
||||
faraday (1.0.1)
|
||||
multipart-post (>= 1.2, < 3)
|
||||
ffi (1.11.1)
|
||||
ffi (1.13.1)
|
||||
forwardable-extended (2.6.0)
|
||||
gemoji (3.0.1)
|
||||
github-pages (198)
|
||||
activesupport (= 4.2.11.1)
|
||||
github-pages (206)
|
||||
github-pages-health-check (= 1.16.1)
|
||||
jekyll (= 3.8.5)
|
||||
jekyll-avatar (= 0.6.0)
|
||||
jekyll (= 3.8.7)
|
||||
jekyll-avatar (= 0.7.0)
|
||||
jekyll-coffeescript (= 1.1.1)
|
||||
jekyll-commonmark-ghpages (= 0.1.5)
|
||||
jekyll-commonmark-ghpages (= 0.1.6)
|
||||
jekyll-default-layout (= 0.1.4)
|
||||
jekyll-feed (= 0.11.0)
|
||||
jekyll-feed (= 0.13.0)
|
||||
jekyll-gist (= 1.5.0)
|
||||
jekyll-github-metadata (= 2.12.1)
|
||||
jekyll-mentions (= 1.4.1)
|
||||
jekyll-optional-front-matter (= 0.3.0)
|
||||
jekyll-github-metadata (= 2.13.0)
|
||||
jekyll-mentions (= 1.5.1)
|
||||
jekyll-optional-front-matter (= 0.3.2)
|
||||
jekyll-paginate (= 1.1.0)
|
||||
jekyll-readme-index (= 0.2.0)
|
||||
jekyll-redirect-from (= 0.14.0)
|
||||
jekyll-relative-links (= 0.6.0)
|
||||
jekyll-remote-theme (= 0.3.1)
|
||||
jekyll-readme-index (= 0.3.0)
|
||||
jekyll-redirect-from (= 0.15.0)
|
||||
jekyll-relative-links (= 0.6.1)
|
||||
jekyll-remote-theme (= 0.4.1)
|
||||
jekyll-sass-converter (= 1.5.2)
|
||||
jekyll-seo-tag (= 2.5.0)
|
||||
jekyll-sitemap (= 1.2.0)
|
||||
jekyll-swiss (= 0.4.0)
|
||||
jekyll-seo-tag (= 2.6.1)
|
||||
jekyll-sitemap (= 1.4.0)
|
||||
jekyll-swiss (= 1.0.0)
|
||||
jekyll-theme-architect (= 0.1.1)
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||||
jekyll-theme-cayman (= 0.1.1)
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||||
jekyll-theme-dinky (= 0.1.1)
|
||||
@ -62,19 +62,18 @@ GEM
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||||
jekyll-theme-midnight (= 0.1.1)
|
||||
jekyll-theme-minimal (= 0.1.1)
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||||
jekyll-theme-modernist (= 0.1.1)
|
||||
jekyll-theme-primer (= 0.5.3)
|
||||
jekyll-theme-primer (= 0.5.4)
|
||||
jekyll-theme-slate (= 0.1.1)
|
||||
jekyll-theme-tactile (= 0.1.1)
|
||||
jekyll-theme-time-machine (= 0.1.1)
|
||||
jekyll-titles-from-headings (= 0.5.1)
|
||||
jemoji (= 0.10.2)
|
||||
jekyll-titles-from-headings (= 0.5.3)
|
||||
jemoji (= 0.11.1)
|
||||
kramdown (= 1.17.0)
|
||||
liquid (= 4.0.0)
|
||||
listen (= 3.1.5)
|
||||
liquid (= 4.0.3)
|
||||
mercenary (~> 0.3)
|
||||
minima (= 2.5.0)
|
||||
nokogiri (>= 1.8.5, < 2.0)
|
||||
rouge (= 2.2.1)
|
||||
minima (= 2.5.1)
|
||||
nokogiri (>= 1.10.4, < 2.0)
|
||||
rouge (= 3.19.0)
|
||||
terminal-table (~> 1.4)
|
||||
github-pages-health-check (1.16.1)
|
||||
addressable (~> 2.3)
|
||||
@ -82,13 +81,13 @@ GEM
|
||||
octokit (~> 4.0)
|
||||
public_suffix (~> 3.0)
|
||||
typhoeus (~> 1.3)
|
||||
html-pipeline (2.11.0)
|
||||
html-pipeline (2.13.0)
|
||||
activesupport (>= 2)
|
||||
nokogiri (>= 1.4)
|
||||
http_parser.rb (0.6.0)
|
||||
i18n (0.9.5)
|
||||
concurrent-ruby (~> 1.0)
|
||||
jekyll (3.8.5)
|
||||
jekyll (3.8.7)
|
||||
addressable (~> 2.4)
|
||||
colorator (~> 1.0)
|
||||
em-websocket (~> 0.5)
|
||||
@ -101,49 +100,50 @@ GEM
|
||||
pathutil (~> 0.9)
|
||||
rouge (>= 1.7, < 4)
|
||||
safe_yaml (~> 1.0)
|
||||
jekyll-avatar (0.6.0)
|
||||
jekyll (~> 3.0)
|
||||
jekyll-avatar (0.7.0)
|
||||
jekyll (>= 3.0, < 5.0)
|
||||
jekyll-coffeescript (1.1.1)
|
||||
coffee-script (~> 2.2)
|
||||
coffee-script-source (~> 1.11.1)
|
||||
jekyll-commonmark (1.3.1)
|
||||
commonmarker (~> 0.14)
|
||||
jekyll (>= 3.7, < 5.0)
|
||||
jekyll-commonmark-ghpages (0.1.5)
|
||||
jekyll-commonmark-ghpages (0.1.6)
|
||||
commonmarker (~> 0.17.6)
|
||||
jekyll-commonmark (~> 1)
|
||||
rouge (~> 2)
|
||||
jekyll-commonmark (~> 1.2)
|
||||
rouge (>= 2.0, < 4.0)
|
||||
jekyll-default-layout (0.1.4)
|
||||
jekyll (~> 3.0)
|
||||
jekyll-feed (0.11.0)
|
||||
jekyll (~> 3.3)
|
||||
jekyll-feed (0.13.0)
|
||||
jekyll (>= 3.7, < 5.0)
|
||||
jekyll-gist (1.5.0)
|
||||
octokit (~> 4.2)
|
||||
jekyll-github-metadata (2.12.1)
|
||||
jekyll (~> 3.4)
|
||||
jekyll-github-metadata (2.13.0)
|
||||
jekyll (>= 3.4, < 5.0)
|
||||
octokit (~> 4.0, != 4.4.0)
|
||||
jekyll-mentions (1.4.1)
|
||||
jekyll-mentions (1.5.1)
|
||||
html-pipeline (~> 2.3)
|
||||
jekyll (~> 3.0)
|
||||
jekyll-optional-front-matter (0.3.0)
|
||||
jekyll (~> 3.0)
|
||||
jekyll (>= 3.7, < 5.0)
|
||||
jekyll-optional-front-matter (0.3.2)
|
||||
jekyll (>= 3.0, < 5.0)
|
||||
jekyll-paginate (1.1.0)
|
||||
jekyll-readme-index (0.2.0)
|
||||
jekyll (~> 3.0)
|
||||
jekyll-redirect-from (0.14.0)
|
||||
jekyll (~> 3.3)
|
||||
jekyll-relative-links (0.6.0)
|
||||
jekyll (~> 3.3)
|
||||
jekyll-remote-theme (0.3.1)
|
||||
jekyll (~> 3.5)
|
||||
rubyzip (>= 1.2.1, < 3.0)
|
||||
jekyll-readme-index (0.3.0)
|
||||
jekyll (>= 3.0, < 5.0)
|
||||
jekyll-redirect-from (0.15.0)
|
||||
jekyll (>= 3.3, < 5.0)
|
||||
jekyll-relative-links (0.6.1)
|
||||
jekyll (>= 3.3, < 5.0)
|
||||
jekyll-remote-theme (0.4.1)
|
||||
addressable (~> 2.0)
|
||||
jekyll (>= 3.5, < 5.0)
|
||||
rubyzip (>= 1.3.0)
|
||||
jekyll-sass-converter (1.5.2)
|
||||
sass (~> 3.4)
|
||||
jekyll-seo-tag (2.5.0)
|
||||
jekyll (~> 3.3)
|
||||
jekyll-sitemap (1.2.0)
|
||||
jekyll (~> 3.3)
|
||||
jekyll-swiss (0.4.0)
|
||||
jekyll-seo-tag (2.6.1)
|
||||
jekyll (>= 3.3, < 5.0)
|
||||
jekyll-sitemap (1.4.0)
|
||||
jekyll (>= 3.7, < 5.0)
|
||||
jekyll-swiss (1.0.0)
|
||||
jekyll-theme-architect (0.1.1)
|
||||
jekyll (~> 3.5)
|
||||
jekyll-seo-tag (~> 2.0)
|
||||
@ -171,8 +171,8 @@ GEM
|
||||
jekyll-theme-modernist (0.1.1)
|
||||
jekyll (~> 3.5)
|
||||
jekyll-seo-tag (~> 2.0)
|
||||
jekyll-theme-primer (0.5.3)
|
||||
jekyll (~> 3.5)
|
||||
jekyll-theme-primer (0.5.4)
|
||||
jekyll (> 3.5, < 5.0)
|
||||
jekyll-github-metadata (~> 2.9)
|
||||
jekyll-seo-tag (~> 2.0)
|
||||
jekyll-theme-slate (0.1.1)
|
||||
@ -184,44 +184,43 @@ GEM
|
||||
jekyll-theme-time-machine (0.1.1)
|
||||
jekyll (~> 3.5)
|
||||
jekyll-seo-tag (~> 2.0)
|
||||
jekyll-titles-from-headings (0.5.1)
|
||||
jekyll (~> 3.3)
|
||||
jekyll-titles-from-headings (0.5.3)
|
||||
jekyll (>= 3.3, < 5.0)
|
||||
jekyll-watch (2.2.1)
|
||||
listen (~> 3.0)
|
||||
jemoji (0.10.2)
|
||||
jemoji (0.11.1)
|
||||
gemoji (~> 3.0)
|
||||
html-pipeline (~> 2.2)
|
||||
jekyll (~> 3.0)
|
||||
json (2.2.0)
|
||||
jekyll (>= 3.0, < 5.0)
|
||||
json (2.3.0)
|
||||
kramdown (1.17.0)
|
||||
liquid (4.0.0)
|
||||
listen (3.1.5)
|
||||
rb-fsevent (~> 0.9, >= 0.9.4)
|
||||
rb-inotify (~> 0.9, >= 0.9.7)
|
||||
ruby_dep (~> 1.2)
|
||||
liquid (4.0.3)
|
||||
listen (3.2.1)
|
||||
rb-fsevent (~> 0.10, >= 0.10.3)
|
||||
rb-inotify (~> 0.9, >= 0.9.10)
|
||||
mercenary (0.3.6)
|
||||
mini_portile2 (2.4.0)
|
||||
minima (2.5.0)
|
||||
jekyll (~> 3.5)
|
||||
minima (2.5.1)
|
||||
jekyll (>= 3.5, < 5.0)
|
||||
jekyll-feed (~> 0.9)
|
||||
jekyll-seo-tag (~> 2.1)
|
||||
minitest (5.11.3)
|
||||
minitest (5.14.1)
|
||||
multipart-post (2.1.1)
|
||||
nokogiri (1.10.3)
|
||||
nokogiri (1.10.9)
|
||||
mini_portile2 (~> 2.4.0)
|
||||
octokit (4.14.0)
|
||||
octokit (4.18.0)
|
||||
faraday (>= 0.9)
|
||||
sawyer (~> 0.8.0, >= 0.5.3)
|
||||
pathutil (0.16.2)
|
||||
forwardable-extended (~> 2.6)
|
||||
public_suffix (3.0.3)
|
||||
rb-fsevent (0.10.3)
|
||||
rb-inotify (0.10.0)
|
||||
public_suffix (3.1.1)
|
||||
rb-fsevent (0.10.4)
|
||||
rb-inotify (0.10.1)
|
||||
ffi (~> 1.0)
|
||||
rouge (2.2.1)
|
||||
ruby-enum (0.7.2)
|
||||
rouge (3.19.0)
|
||||
ruby-enum (0.8.0)
|
||||
i18n
|
||||
ruby_dep (1.5.0)
|
||||
rubyzip (1.2.3)
|
||||
rubyzip (2.3.0)
|
||||
safe_yaml (1.0.5)
|
||||
sass (3.7.4)
|
||||
sass-listen (~> 4.0.0)
|
||||
@ -234,11 +233,12 @@ GEM
|
||||
terminal-table (1.8.0)
|
||||
unicode-display_width (~> 1.1, >= 1.1.1)
|
||||
thread_safe (0.3.6)
|
||||
typhoeus (1.3.1)
|
||||
typhoeus (1.4.0)
|
||||
ethon (>= 0.9.0)
|
||||
tzinfo (1.2.5)
|
||||
tzinfo (1.2.7)
|
||||
thread_safe (~> 0.1)
|
||||
unicode-display_width (1.6.0)
|
||||
unicode-display_width (1.7.0)
|
||||
zeitwerk (2.3.1)
|
||||
|
||||
PLATFORMS
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ruby
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@ -250,4 +250,4 @@ DEPENDENCIES
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json (~> 2.2)
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BUNDLED WITH
|
||||
2.0.2
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||||
2.1.4
|
||||
|
||||
@ -75,6 +75,8 @@ entries:
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||||
url: /merlin6/openmpi.html
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||||
- title: IntelMPI
|
||||
url: /merlin6/impi.html
|
||||
- title: ANSYS/Fluent
|
||||
url: /merlin6/ansys-fluent.html
|
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- title: Announcements
|
||||
folderitems:
|
||||
- title: Downtimes
|
||||
|
||||
122
pages/merlin6/05 Software Support/ansys-fluent.md
Normal file
122
pages/merlin6/05 Software Support/ansys-fluent.md
Normal file
@ -0,0 +1,122 @@
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||||
---
|
||||
title: ANSYS / Fluent
|
||||
#tags:
|
||||
last_updated: 30 June 2020
|
||||
keywords: software, ansys, fluent, slurm
|
||||
summary: "This document describes how to run ANSYS/Fluent in the Merlin6 cluster"
|
||||
sidebar: merlin6_sidebar
|
||||
permalink: /merlin6/ansys-fluent.html
|
||||
---
|
||||
|
||||
This document describes the different ways for running **ANSYS/Fluent**
|
||||
|
||||
## ANSYS/Fluent
|
||||
|
||||
Is always recommended to check which parameters are available in Fluent and adapt the below example according to your needs.
|
||||
For that, run `fluent -help` for getting a list of options. However, as when running Fluent one must specify one of the
|
||||
following flags:
|
||||
* **2d**: This is a 2D solver with single point precision.
|
||||
* **3d**: This is a 3D solver with single point precision.
|
||||
* **2dpp**: This is a 2D solver with double point precision.
|
||||
* **3dpp**: This is a 3D solver with double point precision.
|
||||
|
||||
## Running Fluent jobs
|
||||
|
||||
### PModules
|
||||
|
||||
Is strongly recommended the use of the latest ANSYS software **ANSYS/2020R1-1** available in PModules.
|
||||
|
||||
```bash
|
||||
module use unstable
|
||||
module load ANSYS/2020R1-1
|
||||
```
|
||||
|
||||
### Non-interactive: sbatch
|
||||
|
||||
Using `sbatch` is always recommeneded.
|
||||
|
||||
#### Serial example
|
||||
|
||||
```bash
|
||||
#!/bin/bash
|
||||
#SBATCH --job-name=Fluent # Job Name
|
||||
#SBATCH --partition=hourly # Using 'daily' will grant higher priority than 'general'
|
||||
#SBATCH --time=0-01:00:00 # Time needed for running the job. Must match with 'partition' limits.
|
||||
#SBATCH --cpus-per-task=1 # Double if hyperthreading enabled
|
||||
#SBATCH --hint=nomultithread # Disable Hyperthreading
|
||||
#SBATCH --output=%j.out # Define your output file
|
||||
#SBATCH --error=%j.err # Define your error file
|
||||
|
||||
module use unstable
|
||||
module load ANSYS/2020R1-1
|
||||
|
||||
JOURNAL_FILE=/data/user/caubet_m/Fluent/myjournal.in
|
||||
fluent 3ddp -g -i ${JOURNAL_FILE}
|
||||
```
|
||||
|
||||
#### MPI-based exampke
|
||||
|
||||
An example for running Fluent using a Slurm batch script is the following:
|
||||
|
||||
```bash
|
||||
#!/bin/bash
|
||||
#SBATCH --job-name=Fluent # Job Name
|
||||
#SBATCH --partition=hourly # Using 'daily' will grant higher priority than 'general'
|
||||
#SBATCH --time=0-01:00:00 # Time needed for running the job. Must match with 'partition' limits.
|
||||
#SBATCH --nodes=1 # Number of nodes
|
||||
#SBATCH --ntasks=44 # Number of tasks
|
||||
#SBATCH --cpus-per-task=1 # Double if hyperthreading enabled
|
||||
#SBATCH --ntasks-per-core=1 # Run one task per core
|
||||
#SBATCH --hint=nomultithread # Disable Hyperthreading
|
||||
#SBATCH --error=%j.err # Define a file for standard error messages
|
||||
##SBATCH --exclusive # Uncomment if you want exclusive usage of the nodes
|
||||
|
||||
module use unstable
|
||||
module load ANSYS/2020R1-1
|
||||
|
||||
JOURNAL_FILE=/data/user/caubet_m/Fluent/myjournal.in
|
||||
fluent 3ddp -g -t ${SLURM_NTASKS} -i ${JOURNAL_FILE}
|
||||
```
|
||||
|
||||
In the above example, one can increase the number of *nodes* and/or *ntasks* if needed.
|
||||
|
||||
## Interactive: salloc
|
||||
|
||||
Running Fluent interactively is strongly not recommended and one should whenever possible use `sbatch`.
|
||||
However, sometimes interactive runs are needed. For jobs requiring only few CPUs (in example, 2 CPUs) **and** for a short period of time, one can use the login nodes.
|
||||
Otherwise, one must use the Slurm batch system using allocations:
|
||||
* For short jobs requiring more CPUs, one can use the Merlin shortest partitions (`hourly`).
|
||||
* For longer jobs, one can use longer partitions, however, interactive access is not always possible (depending on the usage of the cluster).
|
||||
|
||||
Please refer to the documentation **[Running Interactive Jobs](/merlin6/interactive-jobs.html)** for firther information about different ways for running interactive
|
||||
jobs in the Merlin6 cluster.
|
||||
|
||||
### Considerations
|
||||
|
||||
For running Fluent using Slurm computing nodes, one needs to get the list of the reserved nodes. For getting that list, once you have the allocation, one can run
|
||||
the following command:
|
||||
|
||||
```bash
|
||||
scontrol show hostname
|
||||
```
|
||||
|
||||
This list must be included in the settings as the list of hosts where to run Fluent. Alternatively, one can give that list as parameter (`-cnf` option) when running `fluent`,
|
||||
as follows:
|
||||
|
||||
<details>
|
||||
<summary>[Running Fluent with 'salloc' example]</summary>
|
||||
<pre class="terminal code highlight js-syntax-highlight plaintext" lang="plaintext" markdown="false">
|
||||
(base) [caubet_m@merlin-l-001 caubet_m]$ salloc --nodes=2 --ntasks=88 --hint=nomultithread --time=0-01:00:00 --partition=test $SHELL
|
||||
salloc: Pending job allocation 135030174
|
||||
salloc: job 135030174 queued and waiting for resources
|
||||
salloc: job 135030174 has been allocated resources
|
||||
salloc: Granted job allocation 135030174
|
||||
|
||||
(base) [caubet_m@merlin-l-001 caubet_m]$ module use unstable
|
||||
(
|
||||
base) [caubet_m@merlin-l-001 caubet_m]$ module load ANSYS/2020R1-1
|
||||
module load: unstable module has been loaded -- ANSYS/2020R1-1
|
||||
|
||||
(base) [caubet_m@merlin-l-001 caubet_m]$ fluent 3ddp -t$SLURM_NPROCS -cnf=$(scontrol show hostname | tr '\n' ',')
|
||||
</pre>
|
||||
</details>
|
||||
Reference in New Issue
Block a user