Ultimate Swap & VM Memory Planner
Accurate swap sizing, recommendations, zswap & swappiness tips — designed for cloud admins.
BitByte IT Solutions
RAM Size (GB)
Disk Size (GB)
Workload Profile
Light — Web/App server (low memory spikes)
Medium — File/App server
Heavy — Database / Analytics
Database — Production DB
VM Host — Hypervisor with ballooning
Hibernation — Desktop / Laptop
Big Data / In-memory
Operating System
Linux
Windows Server
VMware Host
Advanced: Minimum Swap (GB)
Advanced: Max % of Disk for Swap
Swappiness (0–100)
Calculate
Explain Recommendations
Export CSV
Copy CLI
Recommendation:
—
Percent of Disk used
Quick CLI (Linux)
Windows Guidance
VMware Notes