
Only Fabric Performance
I put in client-based mods ONLY for the sole improvement of performance in minecraft, if not things similar to optifine features.
About this Modpack
This is in some ways going to be similar to a set up to Optifine in features, but mainly just mods in fabric to focus on improving performance while playing in minecraft (while also maintaining it being client based).
To make things a little more easier to understand, I'm going to slap both the minecraft version and version of the modpack onto the thing. So if it's the first version of 1.14.2, it'll be 1.14.2 V1, then V2, and so on. Of course a good chunk of versions may not even need this treatment but I'm gonna leave this part of the description here in case of such a thing.
Also due to me focusing on every fabric version, there's no possibility in this being anywhere lower than 1.14 as a version (since again I can only make modpacks, not uh... force edit mods to work in lower versions). This also implies the limitations on parity of mods I'd love to use, like Starlight-that ain't existent on 1.14, so I will put other possible mods (if any at all) for those versions.
This is also the modrinth version of my modpacks, so there will be slight differences on mods available for every version (since I am indeed making this as bare bones as possible even with permissions).
Oh and as always...
Feel free to express if there are any issues at all whatsoever, comment about stuff, etc etc.
Available Versions
How to Set Up a Only Fabric Performance Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for Only Fabric Performance). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Only Fabric Performance" and click "Install". The fabric loader and Minecraft 1.20.4 are configured automatically.
Start Server & Play
Start the server – all mods are loaded automatically. Share the server IP with friends and play together!
Frequently Asked Questions
Only Fabric Performance server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.
How much RAM does a Only Fabric Performance server really need?
Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €5.2/month).
Can I add custom mods to Only Fabric Performance without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.20.4). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.
Only Fabric Performance server lagging – performance tips
1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.
Similar Modpacks
Rent Only Fabric Performance Server
Start your own server with automatic modpack installation.
Supported Versions
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From €5.20/month; 6 GB RAM is recommended for best performance.
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