[root@arch64vm ~]# cat /etc/lessfs/alex.cfg
# Enable informational messages about compression.
DEBUG = 5
HASHNAME=MHASH_TIGER192
CHUNK_DEPTH=1
#HASHNAME=MHASH_SHA256
# The (chopped) hashlen in bytes, minimum is 20.
HASHLEN = 24
#BLOCKDATA_IO_TYPE=file_io
#BLOCKDATA_PATH=/data/dta/blockdata.dta
BLOCKDATA_IO_TYPE=chunk_io
BLOCKDATA_PATH=/data/dta/
#BLOCKDATA_IO_TYPE=tokyocabinet is deprecated
#BLOCKDATA_IO_TYPE=tokyocabinet
#BLOCKDATA_PATH=/data/dta
#BLOCKDATA_BS=1048576
#
BLOCKUSAGE_PATH=/data/mta
BLOCKUSAGE_BS=1048576
#
DIRENT_PATH=/data/mta
DIRENT_BS=1048576
#
FILEBLOCK_PATH=/data/mta
FILEBLOCK_BS=1048576
#
META_PATH=/data/mta
META_BS=1048576
#
HARDLINK_PATH=/data/mta
HARDLINK_BS=1048576
#
SYMLINK_PATH=/data/mta
SYMLINK_BS=1048576
#
# The freelist database is only used
# with the  file_io backend
#
FREELIST_PATH=/data/mta
FREELIST_BS=1048576
#
# CACHESIZE in MB
CACHESIZE=256
# Flush data to disk after X seconds.
COMMIT_INTERVAL=8
#
#LISTEN_IP=127.0.0.1
#LISTEN_PORT=100
# Not more then 2 on most machines.
MAX_THREADS=2
#DYNAMIC_DEFRAGMENTATION on or off, default is off.
DYNAMIC_DEFRAGMENTATION=off
COREDUMPSIZE=2560000000
# Consider SYNC_RELAX=1 or SYNC_RELAX=2 when exporting lessfs with NFS.
SYNC_RELAX=0
# When BACKGROUND_DELETE=on lessfs will spawn a thread to delete
# a file as a background task. This is a recently added feature
# and is therefore disabled by default.
BACKGROUND_DELETE=off
# Requires openssl and lessfs has to be configured with --with-crypto
ENCRYPT_DATA=off
# ENCRYPT_META on or off, default is off
# Requires ENCRYPT_DATA=on and is otherwise ignored.
ENCRYPT_META=off
# You don't like fsck?
ENABLE_TRANSACTIONS=on
# Select a blocksize to fit your needs.
BLKSIZE=131072
#BLKSIZE=65536
#BLKSIZE=32768
#BLKSIZE=16384
#BLKSIZE=4096
COMPRESSION=none
#COMPRESSION=qlz
#COMPRESSION=snappy
#COMPRESSION=qlz15
#COMPRESSION=lzo
#COMPRESSION=bzip
#COMPRESSION=deflate
#COMPRESSION=disabled
#REPLICATION=masterslave
#REPLICATION_PARTNER_IP=127.0.0.1
#REPLICATION_PARTNER_PORT=101
#REPLICATION_ROLE=master
#REPLICATION_LISTEN_IP=127.0.0.1
#REPLICATION_LISTEN_PORT=101
MIN_SPACE_FREE=1
STICKY_ON_LOCKED=on
BDB_PRIVATE=on
TUNEFORSIZE=HUGE