Best DayZ Server Settings

The settings that shape a DayZ server — player cap, day/night length, security, and the loot economy. What lives in serverDZ.cfg versus the mission XML files, sensible baselines for a friendly and a hardcore server, and what a restart does and does not reset.

DayZ splits its settings in two. serverDZ.cfg controls the server itself — the name players see, player cap, day/night length (time acceleration), third-person rules and the security settings that keep cheaters out. The loot economy is not in that file — it lives in XML inside your mission folder (mpmissions/dayzOffline.chernarusplus/db/), above all in types.xml.

Below are baselines for vanilla, Vanilla+ and hardcore, and which file each setting is in. Starting from scratch? See our how to set up a DayZ server guide first.

Running these settings on a VDS? DayZ server hosting gives you full control of serverDZ.cfg and your mod stack, behind our Anti-DDoS network.

What you'll need

• Access to your server files (a panel File Manager or SFTP).
• The file serverDZ.cfg in the server root.
• The mission folder mpmissions/dayzOffline.chernarusplus/: cfgeconomycore.xml at its root, types.xml, globals.xml and messages.xml in db/.
• The ability to restart the server to apply changes.
• BEServer_x64.cfg for BattlEye RCon settings.

Dial in your DayZ server, setting by setting

1. 1

   Step 1: Set server identity & player cap

   In serverDZ.cfg set the hostname (name in the browser), a password / passwordAdmin, maxPlayers and a motd. Bohemia's example config uses 60; the documentation gives no fixed maximum, so lower it for a tighter community.

   hostname   = "My ESAGAMES DayZ Server";
   passwordAdmin = "changeme";
   maxPlayers = 60;

2. 2

   Step 2: Set day/night length (time acceleration)

   Time acceleration is the setting players feel most. serverTimeAcceleration speeds up the whole clock (0.1-64). serverNightTimeAcceleration (also 0.1-64) is multiplied by it, so 8 and 4 make nights pass 32 times faster than real time. serverTimePersistent = 1 saves the clock so the next start continues from it.

   serverTimeAcceleration = 8;       // days at 8x
   serverNightTimeAcceleration = 4;  // nights at 8 x 4 = 32x
   serverTimePersistent = 1;

3. 3

   Step 3: Lock down security

   Keep signature verification and same-build enforcement on. verifySignatures checks .pbo files against .bisign files, and 2 is the only supported value. BattlEye is not a serverDZ.cfg line: it reads BEServer_x64.cfg next to BEServer_x64.dll, in the folder set by -BEpath or -profiles, where you set the RCon password.

   // serverDZ.cfg
   verifySignatures = 2;
   forceSameBuild = 1;
   
   // BEServer_x64.cfg
   RConPassword MyPassword
   RestrictRCon 1

4. 4

   Step 4: Tune the loot economy (types.xml)

   Loot isn't in serverDZ.cfg — it's the central economy in your mission's db/ folder. types.xml defines, for every item, the spawn nominal (target count on the map), min, lifetime and restock. Raise nominal/min for more gear, lower them for a harsher server. The AKM below shows the shipped vanilla Chernarus values.

   <!-- db/types.xml (vanilla Chernarus) -->
   <type name="AKM">
     <nominal>3</nominal>
     <lifetime>7200</lifetime>
     <restock>3600</restock>
     <min>2</min>
   </type>

5. 5

   Step 5: Pick a difficulty profile

   Combine the above into a profile. A friendly server might run 8 and 4 (nights at 32x) with default loot. A hardcore one might run 6 and 1, so nights pass at the same 6x as the day and last longer, with leaner loot and first-person only. Set third-person and crosshair rules to match.

   // hardcore feel
   serverTimeAcceleration = 6;
   serverNightTimeAcceleration = 1;
   disable3rdPerson = 1;

6. 6

   Step 6: Restart to apply, and shut down gracefully

   Config and economy changes take effect when the server starts again. Bohemia highly recommends the graceful shutdown (the countdown in db/messages.xml) over killing the process, to avoid side effects on player characters and on saving. A restart does not refill the map: the economy is persistent, and RestartSpawn in db/globals.xml ships at 0%.

   <!-- db/globals.xml -->
   
   
   

Stable, fair and tuned

• 01

  Loot lives in types.xml, not the cfg

  The single biggest confusion: serverDZ.cfg has no loot settings. Spawn rates, lifetimes and restock are the central economy in types.xml inside your mission db/ folder.

• 02

  Time acceleration sets the feel

  serverTimeAcceleration and serverNightTimeAcceleration are what players notice most. Short nights are friendly; long nights (1x) are the hardcore signature.

• 03

  Keep security on

  verifySignatures=2 and forceSameBuild=1 stop unsigned mods and mismatched clients. BattlEye lives in its own BEServer_x64.cfg, not in serverDZ.cfg.

• 04

  Caps live in globals.xml

  ZombieMaxCount (1000) and AnimalMaxCount (200) cap infected and animals across the whole map. simulatedPlayersBatch in serverDZ.cfg limits how many players are simulated per frame, for server performance.

Common problems & fixes

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