Searching for “how to host a DayZ server on Linux” turns up a confusing mess of tutorials, most of which gloss over the single most important fact: DayZ does not ship a native, production-grade Linux dedicated-server binary for its stable branch. The DayZ Server is a Windows application. Any guide that opens with ./DayZServer running natively on a stable Linux box is either out of date or wishful thinking. This guide tells you the truth first, then walks through every real way to actually run DayZ on Linux, the SteamCMD setup, the serverDZ.cfg keys that matter, ports, mods, and admin tooling — with honest expectations throughout.
The critical reality: there is no stable native Linux binary
Bohemia Interactive distributes the DayZ dedicated server as a Windows application. There has been an experimental Linux server build living in the experimental branch, but it is experimental-only: it accepts only experimental clients, not the stable game everyone actually plays. It is not a stable hosting solution, and you should not build a community around it expecting parity with stable.
So when a host advertises “DayZ Linux hosting,” what they almost always mean is a Linux machine running the Windows server binary through a compatibility layer, behind a web panel. That is not a workaround you should be ashamed of — it is the industry norm. Understanding this up front saves you days of frustration chasing a native binary that, as of the current 1.27/1.28 era, does not exist for stable. (Bohemia could add native Linux support in a future patch, so re-check the official wiki before you commit a build pipeline.)
The four real ways to run DayZ “on Linux”
Here is how people genuinely run DayZ on Linux hardware in practice, from least to most hands-on:
- Managed game-host panels — the most common reality. The host runs the Windows DayZ Server, frequently inside a Wine or container wrapper, and exposes a clean Linux-style web panel for config, mods, restarts and console. You never touch Wine yourself. If you just want a server that works, this is the path of least resistance. This is exactly what our managed DayZ hosting abstracts away for you.
- Wine / containerized Wine — Docker images such as
mr-guard/dayz-sa-server-dockerandGodBleak/ServerZwrap the Windows server binary and run it under Wine inside a Linux container. Great for self-hosters who like reproducible, isolated environments, but you own the Wine quirks. - A Windows VM on a Linux host — spin up a Windows guest and run the native Windows server inside it. Heaviest on resources, but the most “vanilla” behavior since you’re running the binary on its intended OS.
- LinuxGSM (
dayzserver) — the popular game-server manager has a DayZ module. It requirestmux >= 1.6andglibc >= 2.27. Historically its support has tracked the experimental/Wine reality rather than a native stable binary, so treat it as a management wrapper around the same underlying compatibility approach.
None of these is “cheating.” They are simply the honest set of options when the vendor doesn’t ship a native binary. Pick based on how much infrastructure you want to babysit.
SteamCMD and the appID that trips everyone up
Regardless of which path you choose, the server files come from Steam via SteamCMD. Here are the verified app IDs:
| Component | SteamCMD App ID |
|---|---|
| DayZ Server (stable dedicated binary) | 223350 |
| DayZ game/client (also Workshop app ID for mods) | 221100 |
| DayZ Experimental Server | 1042420 |
| DayZ Experimental Client | 1024020 |
Install or update the stable server like this:
steamcmd +force_install_dir "" +login +app_update 223350 validate +quit The single biggest gotcha: the DayZ server build is not available via anonymous login. Most dedicated servers (Valheim, CS, and friends) let you log in to SteamCMD as anonymous. DayZ does not. You must log in with a Steam account that owns DayZ. This applies both to downloading the server binary (223350) and to pulling Workshop mods. If you see SteamCMD fail with an access error while using anonymous, this is why. Use a dedicated Steam account that owns a copy of the game, and be aware Steam Guard may prompt for a code on first login.
To download a Workshop mod through SteamCMD, you use the client app ID (221100), not the server one:
steamcmd +force_install_dir +login +workshop_download_item 221100 +quit serverDZ.cfg: the keys that actually matter
The main configuration file is serverDZ.cfg, located in the server root. It controls identity, security, time, and persistence behavior. Here is a realistic, annotated starting point:
hostname "My DayZ Server"; // name shown in the server browser
password ""; // join password (empty = public)
passwordAdmin "secretAdminPass"; // admin/console password
maxPlayers 60; // max concurrent players
verifySignatures 2; // BattlEye signature check (use 2)
forceSameBuild 1; // 1 = clients must match server's exact build
disableVoN 0; // 0 = voice chat enabled
vonCodecQuality 20; // VoN quality
disable3rdPerson 0; // 1 = first-person-only "hardcore"
disablePersonalLight 1; // 1 = disable soft personal light
serverTimeAcceleration 4; // daytime speed multiplier
serverNightTimeAcceleration 8; // night-only multiplier (stacks)
serverTimePersistent 0; // 1 = world time carries across restarts
instanceId 1; // identifies the persistence storage folder
respawnTime 5; // respawn delay in seconds
storageAutoFix 1; // auto-repair corrupted persistence on load
lootHistory 1; // number of loot-history snapshots kept
motd[] = {"Welcome to the server","No KOS in trader zones"};
motdInterval 0;
timeStampFormat "Short"; // log timestamp format (Short/Full)
class Missions {
class DayZ {
template = "dayzOffline.chernarusplus"; // Chernarus
};
};A few notes worth internalizing:
verifySignaturesshould be 2. Value 2 verifies each.pboagainst its.bisign; it is the supported and recommended setting. 0 turns checking off and you should not ship that to the public.- The third-person key spelling varies. Real-world configs use both
disable3rdPersonanddisableThirdPerson. Check your current template and match what it uses rather than assuming. - Time acceleration stacks.
serverTimeAccelerationin the 2.5–4 range is typical;serverNightTimeAcceleration(8–9) applies on top during night hours so nights pass faster without bulldozing daytime. vonCodecQuality 20is a verified sample value; the exact accepted range isn’t pinned down, so treat 20 as a known-good default rather than a hard maximum.
Choosing the map with the mission template
The map is selected by the template inside the Missions class:
- Chernarus:
template = "dayzOffline.chernarusplus"; - Livonia:
template = "dayzOffline.enoch";— note Livonia’s internal map name is Enoch, which catches a lot of first-time admins off guard. - Modded maps (e.g. Namalsk) use their own
.
Persistence works differently than Arma 3
If you’ve hosted Arma 3, forget the persistent = 1 habit. DayZ has no single persistent line. Persistence is handled by the mission’s storage system together with storageAutoFix, serverTimePersistent and lootHistory, written into the instance’s storage folder keyed by instanceId. Do not copy Arma’s persistent key into a DayZ config — it simply does nothing and signals a copied-from-the-wrong-game tutorial.
Ports, BattlEye and RCon
DayZ networking is straightforward once you know the rules:
- Game port:
2302/UDPby default (configurable). - Steam query port: commonly
27016in the sample config, set viasteamQueryPort. Without the query port open, your server won’t appear in the in-game browser. - Recommended open range:
2302–2305plus your Steam query port (e.g. 27016).
BattlEye RCon (BERcon) is configured in BEServer_x64.cfg inside the battleye/ folder. That file must sit in the same folder as BEServer_x64.dll or RCon won’t initialize. The keys you care about are RConPassword, RConPort and RestrictRCon.
RConPassword yourStrongRconPassword
RConPort 2305
RestrictRCon 0The RCon port must differ from the game port. The common convention is game port + 3, so a default 2302 server uses 2305 for RCon. The exact number is up to you; the hard rule is that it cannot collide with the game port.
Installing mods correctly
Mods are where most “players can’t join” tickets come from, almost always because of missing keys. Follow this exactly:
- Download the mod from the Steam Workshop — either via the in-game DayZ Launcher or with SteamCMD (
workshop_download_item 221100). - Copy the
@ModNamefolder into the server root. Keep the leading@and the exact name — do not rename it. - Copy each mod’s
.bikeyfrom itskeys/(orKeys/) subfolder into the server’s top-levelkeys/folder. Missing keys mean players cannot join, because the signature check fails underverifySignatures 2. - Add the mod to launch parameters with
-mod=@ModName. Multiple mods are semicolon-separated:-mod=@CF;@VPPAdminTools. - Restart the server.
- Server-only mods use
-serverMod=@ModNameinstead of-mod=. - Load order matters. Dependency frameworks like
@CFmust be listed before the mods that depend on them.
Admin tools: there is no built-in op command
Unlike Rust’s ownerid or Minecraft’s op system, DayZ has no built-in in-game admin command system. You administer a server one of two ways:
A) Out-of-game via BattlEye RCon (vanilla, no mods)
- BEC (BattlEye Extended Controls) — an RCon manager and scheduler for automated restarts, scheduled broadcast messages, kicks/bans and command scheduling.
- Generic BattlEye RCon clients / BERcon — connect to the RCon port with your
RConPasswordto kick, ban and message. - CFTools Cloud — a web dashboard layered over BattlEye RCon.
B) In-game via admin mods (require CF)
- Community Framework (CF) — the required base library for the tools below. Always load it first.
- VPPAdminTools — a full in-game admin GUI: teleport, spawn items and vehicles, manage players and permissions, ESP, weather and time control. Install as
@CF;@VPPAdminToolsand copy both bikeys intokeys/. - Community Online Tools (COT) — an in-game admin menu (Workshop ID
1564026768). Default keys: END to enable, Y to open, H to teleport to where you’re looking. Also requires CF.
Rule of thumb: vanilla servers get RCon/BEC only; for an in-game admin menu you install CF plus VPPAdminTools or CF plus COT.
Honest expectations
Running DayZ on Linux is entirely viable, but go in clear-eyed. You are running a Windows binary through Wine, a container, a VM, or a host’s abstraction layer — which can introduce edge cases the official Windows path doesn’t have. Persistence is its own learning curve, BattlEye is mandatory for a public server, and mod key management is unforgiving. If your goal is uptime and players rather than infrastructure tinkering, a managed panel that handles the Windows-on-Linux plumbing for you will almost always be the better trade. If you want to wire it together yourself, our DayZ setup documentation walks through the panel-side configuration step by step.
Frequently asked questions
Can I run a DayZ server on Linux without Wine?
Not for stable. There is no native, production-grade stable Linux server binary — the stable server is a Windows application. An experimental Linux build exists on the experimental branch, but it accepts only experimental clients and isn’t a stable hosting solution. To run stable DayZ on Linux hardware you’ll use Wine (often containerized), a Windows VM, or a managed host that abstracts all of that. Wine, in some form, is effectively part of every stable-on-Linux path today.
Why does SteamCMD fail to download the DayZ server with anonymous login?
Because DayZ doesn’t allow it. The server build (app ID 223350) is not available via anonymous login. You must authenticate with a Steam account that owns DayZ. The same requirement applies to Workshop mod downloads, which use the client app ID 221100. Use a dedicated owning account and complete any Steam Guard prompt on first login.
What ports do I need to open for a DayZ server?
Open the game port 2302/UDP (default) plus your Steam query port — commonly 27016 via steamQueryPort — so the server appears in the browser. A safe approach is to open the 2302–2305 range plus the query port. Your BattlEye RCon port, configured in BEServer_x64.cfg, must differ from the game port; the usual convention is game port + 3, i.e. 2305 for a default server.
How do I switch my DayZ server from Chernarus to Livonia?
Change the template in the Missions class of serverDZ.cfg. Chernarus uses template = "dayzOffline.chernarusplus"; and Livonia uses template = "dayzOffline.enoch"; — Livonia’s internal map name is Enoch, which is why the template doesn’t say “livonia.” Modded maps like Namalsk supply their own
Why can’t players join after I added mods?
Almost always missing .bikey files. With verifySignatures 2, the server checks each mod’s signature, and if the mod’s .bikey isn’t in the server’s top-level keys/ folder the signature check fails and players are rejected. Copy every mod’s .bikey from its keys/ subfolder into the root keys/ folder, keep the @ModName folder names exactly as downloaded, and make sure dependency mods like @CF are loaded before the mods that need them.
Does DayZ have built-in admin commands like other games?
No. DayZ has no built-in in-game admin command system. On vanilla you administer through BattlEye RCon — using BEC for scheduling/restarts, a BERcon client, or CFTools Cloud. For an in-game admin menu you install the Community Framework (CF) plus either VPPAdminTools or Community Online Tools (COT). VPPAdminTools gives a full GUI for teleporting, spawning items and vehicles, and managing players; COT (Workshop ID 1564026768) opens with the Y key once enabled with END.
Where to go next
Once your server is up, the next things players will ask about are survival mechanics and loot. Two companion guides are worth bookmarking: our breakdown of DayZ diseases and how to cure them (cholera, salmonellosis, sepsis, kuru and more), and our deep dive on DayZ helicopter crash sites, the best source of high-tier military loot on the map. Both pair naturally with a freshly tuned server where you control loot, time and persistence.
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