4. Data

This section describes where data is stored in the system, and explains the nature of the data, how it can be accessed or produced, as applicable.

By default, the data structure of the system is as follows:

data/|Data files
model/|Language processing models
index-n/backup|Index backups for index node N
index-n/index|Index data for index node N
index-n/storage|Raw and processed crawl data for index node N
index-n/work|Temporary work directory for index node N