Subversion Repositories configs

# Demo configuration for 'VDO' using less memory.
# ~lvmconfig --type full | grep vdo

allocation {
        vdo_use_compression=1
        vdo_use_deduplication=1
        vdo_use_metadata_hints=1
        vdo_minimum_io_size=4096
        vdo_block_map_cache_size_mb=128
        vdo_block_map_period=16380
        vdo_check_point_frequency=0
        vdo_use_sparse_index=0
        vdo_index_memory_size_mb=256
        vdo_slab_size_mb=2048
        vdo_ack_threads=1
        vdo_bio_threads=1
        vdo_bio_rotation=64
        vdo_cpu_threads=2
        vdo_hash_zone_threads=1
        vdo_logical_threads=1
        vdo_physical_threads=1
        vdo_write_policy="auto"
        vdo_max_discard=1
}