How to: Migrating all or parts of a project to another file system
THIS DOCUMENT NEEDS A VOLUNTEER FOR:
AUTHORING:
- Briefly describe how aroma.* reads data from one directory and outputs in another (give one or two examples and show how the directories can be located).
- rawData/: The raw data sets must be copied.
- annotationData/: Of course, the annotationData/ directories also
have to be available on the new machine, e.g. via copying. Don't
forget about the *,monocell.CDF files; these are created
automatically from the main *.CDF file, so it is not a problem if
forgotten, but it take quite some time (10-60 minutes) to build them
so it is worth copying.
- Show how the data directories/files can be copied, preferable using
R (see
copyDirectory()
/copyFile()
in R.utils). What files to include (there are some files starting with a period (.), which is by default not listed on Unix systems usingls
(you needls -a
to see them). - (Optional): By copying some o the cache files under
~/.Rcache/aroma.affymetrix/ one can save additional processing time
on the destination system.
HB 2009-11-13
<STUB>
First of all, make sure to read the 'Migrate and reproduce an analysis elsewhere' how to page
- it explains what the minimal amount data required for migrating a project.
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