Cloud Parallel File Storage:Product Specifications

Metric

CPFS for Lingjun 400 MB/s/TiB Baseline

Read throughput

min{400 × capacity (TiB), 400,000} MB/s. Up to 2 TB/s via ticket.

Write throughput

min{200 × capacity (TiB), 200,000} MB/s

Max throughput per client

25 GB/s

Read IOPS

min{6,800 × capacity (TiB), 6,800,000}. Up to 30M via ticket.

Write IOPS

min{2,300 × capacity (TiB), 2,300,000}

4 KB read latency

0.25 ms

4 KB write latency

0.6 ms

Item

Value

Minimum

10 TiB

Step size

10 TiB

Maximum

1 PiB

Extended (via ticket)

Up to 20 PiB, step 300 TiB

Feature

Link

Dataflow

CPFS for Lingjun DataFlow

Log management

Log Management

Data monitoring

Data Monitoring