SA-MP and open.mp Server Hosting

Does renting an SA-MP server still make sense?

Yes. Thanks to GTA San Andreas’s low hardware requirements and a deep-rooted roleplay culture, SA-MP and open.mp still have an active player base — notably in Türkiye and the surrounding region — and the technical cost of running a server is far lower than for modern games. Over the years, roleplay, freeroam, drift, deathmatch and “cops and robbers” servers have built their own loyal communities.

What your own rented server gives you:

• Uninterrupted access: on a roleplay server players invest in their characters, and a server that keeps going down scatters the community. A rented server stays online 24/7.
• Full control: you write or edit the gamemode yourself and decide the rules and economy.
• An integrated setup on one machine: the game server, a MySQL database and a web-based user control panel (UCP) where players see their character details run side by side.
• DDoS protection: attacks on rival servers are common in the SA-MP scene; keeping a popular server up is hard without network-level filtering.

SA-MP is also a good starting point for developers who want to learn Pawn: the language resembles C, the community archive is large and even a small server lets you test with real players.

SA-MP or open.mp: which server software should you choose?

If you’re starting a new server, consider open.mp: it is actively developed, open-source server software designed to be backward compatible with SA-MP 0.3.7 clients and existing Pawn scripts. If you have a long-running gamemode you’d rather not touch, staying on the SA-MP 0.3.7 server is also possible.

The most common task when moving to open.mp is recompiling the gamemode with open.mp’s include files and cleaning up compiler warnings. Some older plugins may behave differently with open.mp, so migrate on a test server first.

Think about the player side too: if most of your players already use the SA-MP client, they can connect to an open.mp server with the same client, so the switch usually goes unnoticed. For visibility, open.mp offers its own server list and launcher; pointing your community straight to the server address via Discord and social media is the most reliable way, whichever list you appear in.

How do gamemodes, filterscripts and Pawn shape your server?

All the game logic of an SA-MP or open.mp server lives in scripts written in Pawn: the gamemode carries the main game rules, while filterscripts carry extra, independent features (admin system, map objects, fun commands).

The workflow:

1. The script is written as a .pwn source file.
2. It is compiled to an .amx file with the Pawn compiler (pawncc), using the header files in the include folder.
3. The compiled gamemode goes into the gamemodes folder and filterscripts into filterscripts, and both are declared in the configuration file.
4. Plugins (.so on Linux, .dll on Windows) go into the plugins folder and are added to the configuration.

Roleplay gamemodes are often projects with tens of thousands of lines, so it’s good practice to manage the code with version control (Git), test changes on a test server and upload only the compiled, tested .amx to the live server. If you use a ready-made gamemode, prefer open-source ones; files distributed only as .amx may hide admin commands, and you can’t fix them when errors appear.

When a team develops together, everyone should use the same compiler version and the same include files; scripts compiled with different versions can cause unexpected behaviour and runtime errors. Keeping compiler settings and the include folder in the repository removes this problem.

Which plugins are used on an SA-MP server?

The most widely used plugins on SA-MP and open.mp servers are MySQL, streamer, sscanf and crashdetect; these four form the basis of most roleplay and freeroam gamemodes.

• MySQL plugin: stores player accounts, characters, vehicles, houses and businesses in a MySQL or MariaDB database. It runs queries threaded so the server doesn’t wait.
• Streamer: loads and unloads map objects, pickups, 3D text labels and areas beyond the server’s built-in object limit based on player proximity. Indispensable on RP servers with custom maps.
• sscanf: parses command parameters safely and quickly; almost every admin command uses it.
• crashdetect: shows in detail which line and function caused a runtime error, making debugging much easier during development.
• Command processors: Pawn.CMD or similar libraries handle hundreds of commands efficiently.

Use plugin builds compatible with your server software and operating system: Windows needs a .dll and Linux a .so, and some older plugins compiled for SA-MP may behave differently with open.mp. When updating a plugin, remember to update its include file and recompile the gamemode.

How many resources does an SA-MP server need?

SA-MP and open.mp servers are very light: a 50-player freeroam server often runs on less than 1 GB of memory and a single CPU core, and 1–2 GB of RAM is usually enough for a 100–200 player roleplay server with MySQL. The table values are estimates; the real difference comes from how efficiently the gamemode is written.

The server software runs largely on a single thread, so a multi-core CPU helps one server only a little; high clock speed matters more. The biggest resource drains are:

• timers that fire dozens of times per second and OnPlayerUpdate code doing heavy work on every player update,
• non-threaded database queries that block the main thread,
• a very high number of streamer objects and large stream distances.

Disk needs are small; log files and the database take most of the space. Archive old logs regularly so they don’t grow over time. If the web panel and database run on the same VDS, include them in your memory planning.

Ready-made package or VDS for SA-MP?

The most flexible route for SA-MP and open.mp servers is to rent a VDS and set up the server yourself, or request installation through a support ticket; the package table on this page shows the current server options suitable for SA-MP.

Most SA-MP projects are more than a single game process. A typical roleplay server runs these components side by side:

• the live game server and a test server on a different port of the same machine,
• a MySQL or MariaDB database holding player data,
• a web-based user control panel (UCP) where players see character details, applications and stats,
• a Discord bot for server status and announcements.

A VDS lets you run this whole stack on one machine with reserved resources. If you’d like to keep the user panel separate, you can host it on a Linux hosting plan and reach the database over a secure connection; however, keeping the database on the same VDS rather than exposing it to the internet is usually safer. We compare ready-made game packages and VDS on the game server package vs VDS page.

How do you run an SA-MP server on Linux?

SA-MP and open.mp servers run smoothly on Linux, which uses fewer system resources than Windows and is a popular choice for servers that run uninterrupted for long periods. The main thing to watch is that the server software and plugins are compiled as 32-bit.

What to know for a Linux setup:

1. 32-bit libraries: the SA-MP Linux server (samp03svr) and most plugins are 32-bit. On 64-bit Ubuntu or Debian, the 32-bit runtime libraries must be installed; otherwise plugins fail to load with a “cannot open shared object file” error.
2. File names: Linux file names are case-sensitive. A gamemode that works fine on Windows won’t find a file on Linux if the case of file names in scriptfiles differs.
3. Plugin extension: on Linux, plugins use the .so extension and are declared with it in the configuration.
4. Running in the background: run the server with screen, tmux or a system service so it doesn’t stop when the SSH session closes and starts automatically after a reboot.

How do you improve SA-MP server performance?

The biggest performance gains on an SA-MP server come from making database queries that block the main thread threaded, reducing frequent timers and tuning streamer settings to player density.

• Threaded queries: use the MySQL plugin’s threaded query functions to stop the server freezing while it waits for results.
• Timers: a single global timer that processes all players is more efficient than separate per-player timers firing many times a second.
• OnPlayerUpdate: this callback fires very often for each player; don’t put heavy calculations or database work in it.
• Streamer settings: tune object stream distance and the number of objects shown at once to your map density; unnecessarily large distances wear down both the server and the player.
• Measurement: optimising without profiling which function takes how long usually means spending effort in the wrong place.

On the network side, players’ distance to the server and packet loss along the route affect the experience however efficient the code is. For players in Türkiye and nearby, a server hosted in Türkiye is a natural advantage.

How do you protect an SA-MP server from attacks?

Protecting an SA-MP server takes network-level DDoS filtering, a strong RCON password, queries written safely against SQL injection and scripts of known origin, used together.

• DDoS and query floods: SA-MP servers are targeted both by volumetric attacks and by attacks that flood server info queries. The RouteFence firewall in our data center filters attack traffic at network level.
• RCON password: the SA-MP server refuses to start if rcon_password is left at its default; change it to a long, unique password. Anyone who knows it can fully control the server.
• SQL injection: inserting player text directly into a query can get your database wiped. Build queries with the MySQL plugin’s escaping format functions.
• Password storage: store player passwords not as plain text but with a strong, salted hashing algorithm.
• Fake player (bot) attacks: rules that limit IP addresses opening many connections in a short time stop the server from filling up and locking real players out.

Your admin system is also an attack surface: store admin levels in the database, check permissions server-side every time a privileged command runs and log admin actions. That limits what a compromised account can do and lets you trace abuse later.

How do you back up and migrate an SA-MP server?

An SA-MP or open.mp backup consists of a full database dump, the gamemodes, filterscripts, plugins and scriptfiles folders and the configuration file. The gamemode source code (.pwn) should also be kept in version control.

Some older gamemodes store player data in files in the scriptfiles folder (for example INI files) rather than a database. In that case this folder is as critical as a database, and copying it while the server runs can capture half-written files; take the backup by stopping the server briefly or during a maintenance window.

When migrating from another provider:

1. Stop the server, export the database and compress the server folder.
2. Install the same server software (SA-MP or open.mp) and the required libraries on the new server.
3. Put the files in place, import the database and update the database connection details in the gamemode.
4. Announce the new address to players; if you use a domain instead of an IP, updating the DNS record is all you need.

What are the most common SA-MP server errors?

The most common SA-MP and open.mp errors come from a missing plugin or function, incompatibly compiled scripts, plugin files that fail to load and a port already in use — and most can be diagnosed from the first error line in the server log.

• “Run time error 19: File or function is not found”: the gamemode calls a plugin function but that plugin isn’t loaded. Check that the plugin is in the plugins folder and declared in the configuration.
• “Failed (… cannot open shared object file)”: on Linux the plugin file can’t be found or 32-bit libraries are missing.
• “Run time error 17: Invalid/unsupported P-code file format”: the script was compiled with a compiler version or setting the server doesn’t support. Recompile with a compatible compiler.
• Gamemode won’t load: the gamemode name in the configuration doesn’t match the .amx file name in the gamemodes folder.
• Server not in the list or unreachable: port 7777/UDP is closed or used by another process. Check your firewall rules.

When debugging, temporarily enabling the crashdetect plugin shows which function and line a runtime error occurred in. If you can’t solve it, opening a support ticket with the relevant part of the server log speeds up diagnosis.

How does renting an SA-MP server work?

Choose a suitable VDS from the package table and complete your order; the server is provisioned automatically, and you then upload the SA-MP or open.mp server files yourself or request installation through a support ticket.

If you install it yourself, the basic steps are: connect over SSH, update the operating system, install 32-bit libraries if needed, upload the server files into a dedicated user’s folder and set the server name, player limit, gamemode, plugins and RCON password in the configuration file. Then open port 7777/UDP and start the server as a service. For a gamemode that uses a database, install MariaDB and create a separate database user.

Before going live, confirm on the test server that registration, login, money and vehicle systems work, and take the first database backup. Prices are shown in Turkish lira excluding VAT and the checkout is in Turkish; contact us by email if you need help ordering. If you’re also considering MTA:SA, a similar GTA San Andreas platform, see our MTA:SA server hosting page.