Files
felhom.eu/documentation/audits/sizing-2026-10-13/evidence/nextcloud/summary.json
T
admin c885b5acf4 Audit: what a Felhom box needs — floor, 64 apps' memory and CPU, power (N100 bench); R-993..R-995; R-231 due check read green
Measured on demo-felhom (N100, 16 GB): 61 apps deployed and removed through the
product, sampled every 5 s; heavy apps with one real action (Immich 200 photos,
Jellyfin transcode, Paperless OCR, Nextcloud 500 MB, ...). sizing.json for the
estimator (tools/build_sizing.py), SIZING.md with the proposed minimum machine,
METHOD.md. Power is RAPL CPU-package only (no meter). R-993 asks the operator to
approve the minimum machine; R-994 lists catalog limits/requests that are too low;
R-995 records leftover unnamed volumes after removal. R-231's dated check measured:
dooplex-backup.service success, journal green.
2026-10-13 13:23:51 +02:00

156 lines
3.3 KiB
JSON

{
"apps": {
"felhom-controller": {
"samples": 198,
"rest_samples": 180,
"mem_rest_avg_mb": 38,
"mem_rest_p95_mb": 43,
"mem_peak_used_mb": 53,
"mem_peak_anon_mb": 46,
"mem_rest_anon_avg_mb": 31,
"kernel_memory_peak_mb": 129,
"oom_kills": 0,
"cpu_rest_avg_pct": 0.23,
"cpu_peak_1m_pct": 0.7,
"cpu_peak_5s_pct": 6.2,
"work_seconds": 990,
"containers": {
"felhom-controller": {
"peak_used_mb": 53,
"peak_anon_mb": 46,
"limit_mb": null
}
}
},
"cloudflared": {
"samples": 198,
"rest_samples": 180,
"mem_rest_avg_mb": 40,
"mem_rest_p95_mb": 40,
"mem_peak_used_mb": 40,
"mem_peak_anon_mb": 16,
"mem_rest_anon_avg_mb": 16,
"kernel_memory_peak_mb": 68,
"oom_kills": 0,
"cpu_rest_avg_pct": 0.11,
"cpu_peak_1m_pct": 0.1,
"cpu_peak_5s_pct": 0.4,
"work_seconds": 990,
"containers": {
"cloudflared": {
"peak_used_mb": 40,
"peak_anon_mb": 16,
"limit_mb": null
}
}
},
"filebrowser": {
"samples": 198,
"rest_samples": 180,
"mem_rest_avg_mb": 20,
"mem_rest_p95_mb": 20,
"mem_peak_used_mb": 20,
"mem_peak_anon_mb": 18,
"mem_rest_anon_avg_mb": 18,
"kernel_memory_peak_mb": 101,
"oom_kills": 0,
"cpu_rest_avg_pct": 0.03,
"cpu_peak_1m_pct": 0.0,
"cpu_peak_5s_pct": 0.2,
"work_seconds": 990,
"containers": {
"filebrowser": {
"peak_used_mb": 20,
"peak_anon_mb": 18,
"limit_mb": 256
}
}
},
"traefik": {
"samples": 198,
"rest_samples": 180,
"mem_rest_avg_mb": 83,
"mem_rest_p95_mb": 87,
"mem_peak_used_mb": 87,
"mem_peak_anon_mb": 21,
"mem_rest_anon_avg_mb": 17,
"kernel_memory_peak_mb": 123,
"oom_kills": 0,
"cpu_rest_avg_pct": 0.01,
"cpu_peak_1m_pct": 0.1,
"cpu_peak_5s_pct": 0.4,
"work_seconds": 990,
"containers": {
"traefik": {
"peak_used_mb": 87,
"peak_anon_mb": 21,
"limit_mb": null
}
}
},
"opengist": {
"samples": 198,
"rest_samples": 180,
"mem_rest_avg_mb": 23,
"mem_rest_p95_mb": 24,
"mem_peak_used_mb": 24,
"mem_peak_anon_mb": 22,
"mem_rest_anon_avg_mb": 22,
"kernel_memory_peak_mb": 28,
"oom_kills": 0,
"cpu_rest_avg_pct": 0.03,
"cpu_peak_1m_pct": 0.0,
"cpu_peak_5s_pct": 0.2,
"work_seconds": 990,
"containers": {
"opengist": {
"peak_used_mb": 24,
"peak_anon_mb": 22,
"limit_mb": 128
}
}
},
"nextcloud": {
"samples": 192,
"rest_samples": 180,
"mem_rest_avg_mb": 325,
"mem_rest_p95_mb": 334,
"mem_peak_used_mb": 393,
"mem_peak_anon_mb": 240,
"mem_rest_anon_avg_mb": 173,
"kernel_memory_peak_mb": 1174,
"oom_kills": 0,
"cpu_rest_avg_pct": 0.4,
"cpu_peak_1m_pct": 12.8,
"cpu_peak_5s_pct": 24.2,
"work_seconds": 959,
"containers": {
"nextcloud-redis": {
"peak_used_mb": 4,
"peak_anon_mb": 3,
"limit_mb": 128
},
"nextcloud-db": {
"peak_used_mb": 125,
"peak_anon_mb": 121,
"limit_mb": 512
},
"nextcloud": {
"peak_used_mb": 265,
"peak_anon_mb": 116,
"limit_mb": 1024
}
}
}
},
"host": {
"host_mem_used_rest_avg_mb": 2615,
"host_mem_used_peak_mb": 3003,
"guest_mem_current_rest_avg_mb": 6015,
"guest_anon_rest_avg_mb": 397,
"rapl_pkg_w_rest_avg": 4.04,
"rapl_pkg_w_peak_5s": 11.96,
"rapl_pkg_w_peak_1m": 9.16,
"pkg_temp_c_max": 57.0
}
}