Recently, Inspur Information's PCIe Gen4 SSD products NS8500G2, NS8600G2 and OpenCloudOS&TencentOS completed mutual certification of product compatibility. During the test, the overall operation was stable and performed well in terms of functionality, performance and compatibility.
Mutual certification of product compatibility
As an open source operating system community, OpenCloudOS has accumulated the advantages of many domestic manufacturers in software and open source ecology. It has solid support in terms of cloud nativeness, stability, performance, hardware support, etc., and can equally and comprehensively support all hardware platforms. Currently, OpenCloudOS supports X86_64, ARM64, and RISC-V architectures, adapting to mainstream processors. It also provides support for full-stack state secret and confidential computing, and more than 300 enterprise products have been adapted to the OpenCloudOS operating system.
Inspur Information is China's leading supplier of enterprise-level NVMe SSD products. It has insisted on independent research and development and innovation since its establishment. Its NS series of enterprise-level NVMe SSDs have been widely used in cloud storage, databases, artificial intelligence, big data, Internet of Things and other fields. Application, providing stable high-speed storage solutions to more than 700 customers in finance, communications, Internet and other industries.
NS8500G2 and NS8600G2 products are PCIe 4.0 enterprise-class NVMe SSDs launched by Inspur Information. They can provide 7000MB/s and 5000MB/s sequential read and write bandwidth and 4K random read and write IOPS of up to 1600K and 400K. The power consumption is only 9.5/25W. Read The write bandwidth and energy consumption have reached the industry's first-class level.
In terms of features, Inspur Information relies on its innovative dynamic adaptive IO arbitration algorithm and AIPR technology to solve the performance bottleneck caused by insufficient concurrency of small-capacity SSDs, achieving industry-leading product performance; by optimizing the token bucket algorithm and SR-IOV technology, Realizing the hardware virtualization feature of SSD solves the problem of performance interference when multiple tenants share SSD, completely isolates various operations of multi-tenants, and achieves read and write performance consistency of more than 90%.
This compatibility certification test includes but is not limited to module parameter test, reading and writing performance test, functional test, reliability test, compatibility test, stability test, environmental adaptability test, power consumption and energy efficiency test, etc. From the compatibility test, all identification and basic functions of Inspur Information's enterprise-level NVMe SSD in the system are normal: the test hot-swapping function is normal and stable, and the values of various indicators such as check smart-log and vendor-log are normal. It shows that the format function can normally format the disk into various lbaf such as 512b and 4k. The identification and display in BMC and BIOS are normal. Temperature, MN, PCIe ID, manufacturer name, Form Factor and other information are accurately identified, and no abnormalities are found.
Within the system, various partitions and file systems were tested. The hard disk partition function was normal. Creation and mounting of various formats such as ext4 and After the end, the check smart-log error-free count increases, all functions and identifications in the system are normal, and all information in the BMC BIOS is accurate; the SSD under test is continuously switched under different stress scenarios for a long time aging and stress test, and the test process The test runs normally without any errors. After the test is completed, the status of the disk is checked and there is no abnormality.
The above multiple tests show that Inspur PCIe4.0 enterprise-level NVMe SSD series products can meet the various test index requirements of OpenCloudOS & TencentOS and the various needs of enterprise-level users. At the same time, OpenCloudOS & TencentOS and Inspur Enterprise-grade NVMe SSD are also a strong alliance of brands in the industry. Both parties can meet the needs of enterprises and calmly cope with the application challenges of various industries on old processor platforms such as Intel and AMD, providing the cloud computing industry with We have strong support, work together, and forge ahead to provide more and more customers with better and more stable services!