Server stops responding.....

[freejack]

Running 0.4.9 in dedicated from terminal on a Ubuntu 64bit server with 9 cores and 12GB. I run the server one player logs in it is fine as long as there is one player, get another and it goes to lagging and stops responding till it get's to the point of not responding at all. Any one have any ideas of what I can change/try to get this to perform better?

[Enke]

Do you have any mods that might be crashing the server?

[freejack]

I think it's mobf, so I have to go back and remove it and create an ew map.

Removed mobf and it still is lagging out. I had threads set to 8 because I have 8 cores but then when checking it only uses one cpu......shouldn't it use as many as I tell it too?

[PilzAdam]

Do you have any mods that do something with mapgen?
When Lua code runs then all other threads are locked until its finished; mods like moretrees slow down Minetest a lot like this.

[freejack]

I do have it, I will remove it and test.

[Enke]

If you give us a list of mods you are using, we can probably tell you which ones will lag the worst.

[freejack]

If you give us a list of mods you are using, we can probably tell you which ones will lag the worst.

Here is the list:

load_mod_3d_armor = true
load_mod_adv_spawning = true
load_mod_ambience = true
load_mod_animal_big_red = true
load_mod_animal_chicken = true
load_mod_animal_clownfish = true
load_mod_animal_cow = true
load_mod_animal_creeper = true
load_mod_animal_deer = true
load_mod_animal_dm = true
load_mod_animal_fish_blue_white = true
load_mod_animal_gull = true
load_mod_animal_rat = true
load_mod_animal_sheep = true
load_mod_animal_vombie = true
load_mod_animal_wolf = true
load_mod_animalmaterials = true
load_mod_awards = true
load_mod_bags = true
load_mod_barn = true
load_mod_bedrock = true
load_mod_bees = true
load_mod_bitchange = true
load_mod_boats = true
load_mod_bridges = true
load_mod_bushes_classic = true
load_mod_chatplus = true
load_mod_chests_0gb_us = true
load_mod_compass = true
load_mod_cottages = true
load_mod_diamonds = true
load_mod_docfarming = true
load_mod_doors = true
load_mod_factions = true
load_mod_farming = true
load_mod_farming_plus = true
load_mod_firefly = true
load_mod_fishing = true
load_mod_flowers_plus = true
load_mod_growing_cactus = true
load_mod_growing_trees = true
load_mod_gt1111 = true
load_mod_habitat = true
load_mod_home_gui = true
load_mod_homedecor = true
load_mod_hud = true
load_mod_inventory_plus = true
load_mod_jail = true
load_mod_junglegrass = true
load_mod_jungletree = true
load_mod_locks = true
load_mod_mailbox = true
load_mod_maptools = true
load_mod_mccarpet = true
load_mod_mesecons = true
load_mod_mesecons_alias = true
load_mod_mesecons_blinkyplant = true
load_mod_mesecons_button = true
load_mod_mesecons_commandblock = true
load_mod_mesecons_compatibility = true
load_mod_mesecons_delayer = true
load_mod_mesecons_detector = true
load_mod_mesecons_extrawires = true
load_mod_mesecons_gates = true
load_mod_mesecons_hydroturbine = true
load_mod_mesecons_insulated = true
load_mod_mesecons_lamp = true
load_mod_mesecons_lightstone = true
load_mod_mesecons_luacontroller = true
load_mod_mesecons_materials = true
load_mod_mesecons_microcontroller = true
load_mod_mesecons_movestones = true
load_mod_mesecons_mvps = true
load_mod_mesecons_noteblock = true
load_mod_mesecons_pistons = true
load_mod_mesecons_powerplant = true
load_mod_mesecons_pressureplates = true
load_mod_mesecons_random = true
load_mod_mesecons_receiver = true
load_mod_mesecons_solarpanel = true
load_mod_mesecons_switch = true
load_mod_mesecons_textures = true
load_mod_mesecons_torch = true
load_mod_mesecons_walllever = true
load_mod_mg = true
load_mod_mines = true
load_mod_minetest_tweaks = true
load_mod_mob_archer = true
load_mod_mob_guard = true
load_mod_mob_npc = true
load_mod_mob_oerkki = false
load_mod_mob_ostrich = false
load_mod_mob_shark = false
load_mod_mob_slime = false
load_mod_mobf = false
load_mod_mobf_settings = false
load_mod_mobfcooking = true
load_mod_mobs = true
load_mod_moreblocks = true
load_mod_moretrees = false
load_mod_nether = true
load_mod_no_guests = true
load_mod_nocheat = true
load_mod_pipeworks = true
load_mod_plants_lib = true
load_mod_poisonivy = true
load_mod_protector = true
load_mod_pyramids = true
load_mod_replacer = true
load_mod_riesenpilz = true
load_mod_se_admin_tools = true
load_mod_se_api = true
load_mod_se_economy = true
load_mod_se_gui = true
load_mod_se_homes = true
load_mod_se_player_extras = true
load_mod_se_ranks = true
load_mod_se_startup = true
load_mod_se_tpr = true
load_mod_se_warps = true
load_mod_server_tools = true
load_mod_shields = true
load_mod_stats = true
load_mod_towntest = false
load_mod_towntest_chest = false
load_mod_towntest_npc = false
load_mod_trap = true
load_mod_trash_can = true
load_mod_travelnet = true
load_mod_travelpoints = true
load_mod_walking_light = true
load_mod_wieldview = true
load_mod_worldedit = true
load_mod_worldedit_commands = true
load_mod_worldedit_gui = true
load_mod_worldedit_infinity = true
load_mod_worldedit_limited = true
load_mod_zcg = true

[hoodedice]

I can see mobf and mesecons that are the most laggy in that list. Homedecor is too, but not as much as the others.

[freejack]

mob framework is off I will turn the other 2 off and see how it goes.......