claude-mcp-demo/nas-benchmark-2026-01-19.md

NAS Benchmark Results (nfs-csi)

Date: 2026-01-19

Workload

• Tool: fio 3.35
• Pattern: randrw (70% read / 30% write)
• Block size: 4k
• I/O depth: 16
• Jobs: 4
• Size: 2GiB
• Runtime: 120s
• StorageClass: nfs-csi
• PVC: 10Gi RWX

Results

• Read: IOPS=110, BW=441KiB/s (451kB/s), io=51.7MiB
• Write: IOPS=49, BW=197KiB/s (202kB/s), io=23.1MiB

Notes

• fio output reported synchronous I/O with iodepth capped to 1 (psync engine).