7/31/2019 Annexe - Hébergement Dispositif

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Le cœur du dispositif que nous prévoyons de développer dans le cadre de notre projet « mallettepédagogique » nécessite impérativement un hébergement performant dont les spécifications

techniques sont détaillées ci-dessous :

PHP version1 & settings2 

1.  version 5.3.2 or later 

2.  Check these settings in your php.ini or .htaccess file (if you're using Apache). For settings

which use ON/OFF as their values, you can substitute 1 for ON and 0 for OFF if you prefer. If 

you change php.ini, don't forget to restart the server.

  register_globals MUST be OFF

  safe_mode needs to be OFF

  memory_limit  should be at least 40M (although some functions may not work if this low).

128M is recommended. Large systems may need an even higher setting

  session.save_handler needs to be set to FILES

  magic_quotes_gpc should be OFF  magic_quotes_runtime needs to be OFF

   file_uploads needs to be ON

  session.auto_start needs to be OFF

  session.bug_compat_warn needs to be OFF

  The temp folder must be defined and writeable by your webserver user

  Check the error display/logging section. Make sure the settings are appropriate for your server

use

   post_max_size and upload_max_filesize restrict the maximum file size that can be uploaded

  Check the [mail function] and database section (for your chosen database) to make sure they

match your server configuration

Database versionA database. MySQL and PostgreSQL are the primary development database, the most

comprehensively tested and have extensive documentation and support. Oracle and MSSQL are

fully supported (note that optional plugins may be untested with these databases) but

documentation and online help are not as comprehensive as MySQL/PostgreSQL. If in doubt use

MySQL (more documentation) or PostgreSQL (better stability/performance). You will need the

appropriate PHP extension (configured if need be) for your chosen database.

o  MySQL - minimum version 5.1.33 (better choice)o  PostgreSQL - minimum version 8.3

o  MSSQL - minimum version 9.0o  Oracle - minimum version 10.2

Hardware  Disk space: 160MB free (min) plus as much as you need to store your materials. 5GB is

probably a realistic minimum.

  Backups: at least the same again (at a remote location preferably) as above to keep backups of 

your site

  Memory: 256MB (min), 1GB or more is strongly recommended. The general rule of thumb is

that Moodle can support 10 to 20 concurrent users for every 1GB of RAM, but this will vary

depending on your specific hardware and software combination and the type of use.'Concurrent' really means web server processes in memory at the same time (i.e. users

interacting with the system within a window of a few seconds). It does NOT mean people

'logged in'.