Помогите Лагает сервер

На сервере играют 24 людей и он жутко лагает .
Стоит хостинг colobridge VDS - Silver
CPU Core: 1 x 3,46 GHz
HDD: 20 Gb
RAM: 2048 Mb
Trafic: 3000 GB

Плагины

Спойлер

start.sh

Спойлер

java -Xincgc -Xmx1512m -jar CraftBukkit.jar

bukkit.yml

Спойлер

settings:
allow-end: false
warn-on-overload: true
spawn-radius: 0
permissions-file: permissions.yml
update-folder: update
ping-packet-limit: 100
use-exact-login-location: false
plugin-profiling: false
connection-throttle: 4000
query-plugins: true
deprecated-verbose: default
restart-script-location: start.bat
timeout-time: 180
restart-on-crash: false
filter-unsafe-ips: false
whitelist-message: You are not white-listed on this server!
world-settings:
default:
growth-chunks-per-tick: 650
mob-spawn-range: 4
monsters-per-chunk: 70
land-creatures-per-chunk: 15
water-creatures-per-chunk: 5
item-merge-radius: 3.5
random-light-updates: false
aggregate-chunkticks: 4
chunky-freeze-temperature: true
wheat-growth-modifier: 100
cactus-growth-modifier: 100
melon-growth-modifier: 100
pumpkin-growth-modifier: 100
sugar-growth-modifier: 100
tree-growth-modifier: 100
mushroom-growth-modifier: 100
world:
growth-chunks-per-tick: 1000
world_nether:
growth-chunks-per-tick: 0
random-light-updates: true
water-creatures-per-chunk: 0
storm-settings:
strong-electrical-storm:
chance: 0
lightning-delay: 0
lightning-random-delay: 0
electrical-storm:
chance: 0
lightning-delay: 0
lightning-random-delay: 0
strong-thunderstorm:
chance: 0
lightning-delay: 0
lightning-random-delay: 0
thunderstorm:
chance: 0
lightning-delay: 0
lightning-random-delay: 0
weak-thunderstorm:
chance: 0
lightning-delay: 0
lightning-random-delay: 0
rainstorm:
chance: 0
lightning-delay: 0
lightning-random-delay: 0
spawn-limits:
monsters: 40
animals: 5
water-animals: 5
ticks-per:
animal-spawns: 200
monster-spawns: 1
auto-updater:
enabled: true
on-broken:
- warn-console
- warn-ops
on-update:
- warn-console
- warn-ops
preferred-channel: rb
host: dl.bukkit.org
suggest-channels: true
database:
username: bukkit
isolation: SERIALIZABLE
driver: org.sqlite.JDBC
password: walrus
url: jdbc:sqlite:{DIR}{NAME}.db

 

Попробуйте Xmx2048m

 

Спасибо , попробую