Implement pre-warmed VM pool for fcctl-core
@AlexMikhalev is already working on this.
Since Mar 11, 2026.
Assessment
This issue has not been assessed yet.
Description
Summary
Implement pre-warmed VM pool for sub-500ms allocation as required by terraphim_rlm.
Context
PR #426 (feat(rlm): RLM orchestration with MCP tools) requires pre-warmed VM pool functionality for fast VM allocation.
Requirements
The implementation should provide:
- Pool management with configurable min/max/target sizes
- Prewarming manager to maintain pool levels
- Sub-2 second boot optimization
- VM allocation from pre-warmed pool in <500ms
Existing Implementation
Some prewarming logic exists in terraphim_firecracker/src/performance/prewarming.rs but needs integration with fcctl-core.
Related
Blocked by: #664 (Create fcctl-core crate)
- Dominant language
- Rust
- Stars
- 62
- Forks
- 5
- Avg merge
- 2h 27m
- Merged PRs (30d)
- 1
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