NAME

       naturalselection - keep cache directories below a specified threshold

SYNOPSIS

       naturalselection.py [options] cacheDirectory

DESCRIPTION

       Cache  directory  manager.  Deletes  cache  entries  based  on  accesstime  and free space
       thresholds. This utility is distributed alongside SabreDAV.

OPTIONS

       --version
              show program's version number and exit

       -h, --help
              show this help message and exit

       -s     Don't actually make changes, but just simulate the behaviour

       -r RUNS, --runs=RUNS
              How many times to check before exiting. -1 is infinite, which is the default

       -n SLEEP, --interval=SLEEP
              Sleep time in seconds (default = 5)

       -l THRESHOLD, --threshold=THRESHOLD
              Threshold in bytes (default = 10737418240, which is 10GB)

       -m MIN_ERASE, --min-erase=MIN_ERASE
              Minimum number of bytes to erase when the threshold is reached. Setting this option
              higher will reduce the amount of times the cache directory will need to be scanned.
              (the default is 1073741824, which is 1GB.)