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noresm:norstoreesg [2014-04-25 09:58:24] ingo.bethke@gmail.com |
noresm:norstoreesg [2015-10-01 12:16:06] ingo.bethke@gmail.com |
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+ | ====== Simple data sharing ====== | ||
+ | |||
+ | ===== Share data online ===== | ||
+ | |||
+ | For simple data sharing, use the script **/ | ||
+ | < | ||
+ | Usage: | ||
+ | | ||
+ | | ||
+ | | ||
+ | |||
+ | Example: | ||
+ | | ||
+ | or | ||
+ | | ||
+ | |||
+ | Purpose: | ||
+ | | ||
+ | |||
+ | Description: | ||
+ | The input path must be absolute and start with / | ||
+ | / | ||
+ | |||
+ | Only regular files are considered. Symbolic links are skipped. | ||
+ | | ||
+ | All date files must have unique names as the folder stucture is | ||
+ | | ||
+ | |||
+ | | ||
+ | | ||
+ | can be closed. | ||
+ | | ||
+ | < | ||
+ | | ||
+ | </ | ||
+ | |||
+ | The script provides following: | ||
+ | *local path to a folder that contains hard-links to the data files | ||
+ | *URL that points to the online-catalogue where the shared files are exposed | ||
+ | *download-URL to a wget-script that can be used to download the entire dataset (note that execution permission has to be set prior to running the script) | ||
+ | |||
+ | NOTE: The sharing method uses hard-links. This has the advantages that no additional disk space is used and that the sharing happens instantaneous. A removal of the hard-links will unshare the data, but will not affect the original files. | ||
+ | |||
+ | ===== Unshare data ===== | ||
+ | |||
+ | If you don't want to share a dataset anymore, use the script **/ | ||
+ | < | ||
+ | Usage: wwwunpublish <dataset name> | ||
+ | |||
+ | Example: wwwunpublish CORE2-AMOC | ||
+ | |||
+ | Purpose: Unpublish a dataset from NorStore' | ||
+ | </ | ||
+ | |||
+ | NOTE: Unsharing data will not affect the original data. | ||
+ | |||
====== Data sharing via the Norwegian ESG data portal ====== | ====== Data sharing via the Norwegian ESG data portal ====== | ||
+ | |||
+ | ====IMPORTANT: | ||
+ | |||
[[http:// | [[http:// | ||
- | ===== Basic use ===== | + | ===== Simplified publishing (unofficial ESG publication)===== |
All users of the NorStore project ns2345k have the possibility to share their data via NorStore' | All users of the NorStore project ns2345k have the possibility to share their data via NorStore' | ||
Requirements are: | Requirements are: | ||
- | * the data needs to reside in /projects/ns2345k | + | * the data has to reside in /projects/NS2345K (same as / |
- | * only netcdf files are considered | + | |
* all files must be regular (i.e., no symbolic links) | * all files must be regular (i.e., no symbolic links) | ||
* file names must all be unique (folder hierarchy is flattened during publication) | * file names must all be unique (folder hierarchy is flattened during publication) | ||
- | * reading permissions of data files must be open to everyone (does not apply to folders) | + | * reading permissions of data files must be open to everyone (does not apply to their parent |
Note that the data sharing solution uses hard links to avoid additional use of disk resources. The original data is not touched/ | Note that the data sharing solution uses hard links to avoid additional use of disk resources. The original data is not touched/ | ||
- | ==== Publishing | + | ==== Publish |
- | For simple data sharing, use the script / | + | For simple data sharing |
< | < | ||
- | Usage: esgpublish <path to data directory> | + | Usage: esgpublish <absolute |
+ | or | ||
+ | | ||
Example: esgpublish / | Example: esgpublish / | ||
- | + | or | |
+ | | ||
Purpose: Publish data via NorStore' | Purpose: Publish data via NorStore' | ||
- | Description: | + | Description: |
- | / | + | / |
- | Only regular files (i.e., no symbolic links) | + | Only regular files (i.e., no symbolic links) are considered. |
- | considered. | + | |
| | ||
All date files must have unique names as the folder stucture is | All date files must have unique names as the folder stucture is | ||
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| | ||
| | ||
- | < | + | < |
| | ||
+ | |||
+ | If a third argument is specified and set to " | ||
+ | | ||
+ | to the portal. | ||
</ | </ | ||
- | ==== Removing | + | ==== Remove |
- | To unpublish a dataset that previously has been published with esgpublish, use the script / | + | To unpublish a dataset that previously has been published with esgpublish, use the script |
< | < | ||
Usage: esgunpublish <dataset name> | Usage: esgunpublish <dataset name> | ||
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</ | </ | ||
- | ===== Advanced use ===== | + | ===== Standard publishing (official ESG publication) |
Several projects (e.g, CMIP, GeoMIP, etc) require special post-processing and ESG publishing procedures. | Several projects (e.g, CMIP, GeoMIP, etc) require special post-processing and ESG publishing procedures. | ||
Please contact Ingo Bethke (ingo.bethke[at]uni.no) or Alf Grini (alfg[at]met.no) for assistance. | Please contact Ingo Bethke (ingo.bethke[at]uni.no) or Alf Grini (alfg[at]met.no) for assistance. |