Alibaba Cloud Observability

Nov 25, 2025 · Cloud Native

How SysOM Uncovers Hidden Memory Usage in Cloud‑Native Environments

In cloud‑native deployments, container abstraction hides memory consumption, leading to high file cache, SReclaimable, cgroup leaks, and invisible kernel‑allocated memory, but SysOM’s non‑intrusive, low‑overhead diagnostics map pages to inodes and containers to pinpoint the root causes quickly.