trim.free_space_threshold
Minimal amount of free space on disk under which a TRIMPush crawl will stop.
Key: trim.free_space_threshold
Type: Long
Can be set in: collection.cfg
Description
The TRIMPush gatherer will regularly check that there’s enough free space on disk to continue crawling. If not, it will stop cleanly in order to prevent a crash of the crawl when the server will run out of disk space.
This setting controls how many disk space should remain (in MB) for the crawler to continue. To configure
which drives should be excluded from this check please consult trim.free_space_check_exclude.
Default Value
The crawler will stop if there’s less than 512MB available
trim.free_space_threshold=512