See your Arma Reforger server stats, kills and FPS

The ArthOS panel shows players, CPU, memory, disk and uptime on every Reforger server. Server FPS, kills and deaths by side need the free Server Admin Tools mod, which the panel’s Admin Tools tab sets up for you. Bohemia’s server documentation has no kill count of its own.

What the panel shows without any mod

Open the server. Above the tabs you see the player count next to the status badge, then CPU Load, Memory Load, Disk Usage and Uptime. These are live readings: the panel does not keep a graph of them over time. The cog on CPU Load lets you choose how the figure is shown.

In the ArthOS panel: FPS, kills and deaths

Server FPS and kills come from Server Admin Tools, a Workshop mod by ceo_of_bacon. It writes a stats file while the server runs, and the panel reads it.

1. Open the Admin Tools tab.
2. Choose Add to the mod list. The mod loads at the next restart, so restart the server.
3. After that first start the mod has written its settings file. Open Admin Tools again.
4. In the stats band you see Players, Server FPS, Uptime, AI characters, Vehicles, Groups, Entities and when the stats were last written.

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5. To count kills, open Advanced, tick Kills under Events the mod records, choose Save changes and restart the server.

Once Kills is on, the page lists players by side with Kills, Deaths and K/D, plus team kills. The sides and kills are read from the server’s log for the current match, so a restart starts the count again.

How often the stats update is Write stats every (seconds) under Advanced. If the page says the stats file has not changed for a while, the server is stopped or still starting.

Server FPS without the mod

The game can print its own performance line with the -logStats startup parameter, and Loafhosts servers start with it on. Each line holds server FPS, frame times, memory, players and AI, for example FPS: 60.0, frame time (avg: 16.7 ms, min: 9.3 ms, max: 23.7 ms), Mem: 3291106 kB, Player: 2, AI: 104. Read it in the Console tab or in console.log. Bohemia notes the memory figure is an approximation, so it will not match the system’s number exactly.

By hand

1. Add the startup parameter -logStats 60000 to log a performance line every 60 seconds (the value is in milliseconds).
2. Install Server Admin Tools (Workshop ID 5AAAC70D754245DD) by adding it to the mods array in config.json.
3. After the first start, edit ServerAdminTools_Config.json in the profile folder and enable the kills event. The stats are in ServerAdminTools_Stats.json next to it.

In game

A scoreboard mod is the usual answer for players. WRS-ScoreBoard (Workshop ID 695D64E4F57EA648) lists score, kills, deaths, team kills and K/D, and opens with F3 on PC. It was last built for game version 1.7.0.49, so check its Workshop page before you rely on it.

If it does not work

• No Admin Tools numbers: the mod is not in the mod list yet, or the server has not started since you added it. Restart once.
• Kills and deaths say they are not recorded: the Kills event is off. Tick it under Advanced, save, restart.
• Players list is slightly behind: the mod writes who is online on a timer, so a new player appears once it next writes.
• The mod fails to load after a game update: Server Admin Tools was last built for game version 1.7.0.54. The version on its card in the panel is the mod’s own version, a different number. Check the Workshop page for a newer version, then see our guide on finding the mod that stops your server.

Running your own Reforger server? See Arma Reforger hosting.

Sources: Bohemia wiki: Startup Parameters, reforger.armaplatform.com: 5AAAC70D754245DD, reforger.armaplatform.com: 695D64E4F57EA648, reforger.armaplatform.com: Update september 3 2026

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