Changes between Version 7 and Version 8 of cypress/Singularity


Ignore:
Timestamp:
10/27/22 15:38:23 (18 months ago)
Author:
fuji
Comment:

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  • cypress/Singularity

    v7 v8  
    55
    66== Possible uses for Singularity on Cypress ==
    7 * Run an application that was built for a different distribution of Linux than Cypress OS (Centos).
     7* Run an application built for a different distribution of Linux than Cypress OS (Centos).
    88* Reproduce an environment to run a workflow created by someone else.
    99* Run a series of applications (a 'pipeline') that includes applications built on different platforms.
    … …  
    6161=== Use host directories ===
    6262The container filesystem is read-only, so if you want to write output files you must do it in a bind-mounted host directory.
    63 '/home/userid' containing data and software are mounted by default.
     63'/home/userid' is mounted by default.
    6464
    65 Following environ variable sets '/lustre/project/hpcstaff/fuji' as '/home/fuji' in the container.
     65Following environmental variable sets '/lustre/project/hpcstaff/fuji' as '/home/fuji' in the container.
    6666{{{
    6767export SINGULARITY_BINDPATH=/lustre/project/hpcstaff/fuji:/home/fuji
    … …  
    6969
    7070
    71 === Run containters in a batch job ===
     71=== Run containers in a batch job ===
    7272For example,
    7373{{{
    … …  
    9494}}}
    9595
    96 By default, the cache is stored in ~/.singularity; this location can be customized using the environment variable '''SINGULARITY_CACHEDIR'''.
     96By default, the cache is stored in ~/.singularity; this location can be customized using the environmental variable '''SINGULARITY_CACHEDIR'''.
    9797A subcommand, ''singularity cache'', can be used to manage the cache.