I'm currently hosting my server on a Cloud Server with 6gb RAM, 3 cores Everything was fine but I saw that RAM slowly increases about 0.1-0.3mb every few minutes. I left it over night and the server crashed and lagged out my Cloud Server. Start command: Code (Text): java -server -Xmx4G -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=2 -XX:+AggressiveOpts -jar spigot.jar nogui I'm using Spigot 1649 Spoiler: Plugins Essentials, Itemizer, EnchantAPI, FrameProtect, WorldEdit, AntiXRay, LuckyBlocks, NBTEditor, ClearLag, AutoMessage,CommandLog, NametagEdit, EnchantPotionPack, ProtocolLib, WorldGuard, AutoSaveWorld, NoCheatPlus, Shopkeepers, AntiAd, Essentials Protect, EssentialsChat, BanItem, PermissionsEx, EnchantActivePack, PTweaks, InsaneMobs, Vault, EssentialsSpawn, MassiveCore, EnchantPassivePack, AreaShop, Jobs, HolographicDisplays, LWC, VipZero, PlayerPoints, HideAndCustomPlugins, HolographicDisplaysPatch, ChestCommands, ChestShop, Authme, Factions, CombatLog, ScoreboardStats Also when a player join, it uses more RAM but when the player left, the RAM is still the same. It doesn't free the usage. Please help!!