SPECstorage(TM) Solution 2020_swbuild Result New H3C Technologies : H3C UniServer R3900 G7 Co., Ltd. SPECstorage Solution = 600 Builds (Overall Response Time = 0.02 msec) 2020_swbuild =============================================================================== Performance =========== Business Average Metric Latency Builds Builds (Builds) (msec) Ops/Sec MB/Sec ------------ ------------ ------------ ------------ 60 0.0 30001 244 120 0.0 60002 488 180 0.0 90003 732 240 0.0 120004 976 300 0.0 150005 1220 360 0.0 180006 1464 420 0.0 210008 1708 480 0.0 240009 1952 540 0.0 270010 2196 600 0.0 300011 2440 =============================================================================== Product and Test Information ============================ +---------------------------------------------------------------+ | H3C UniServer R3900 G7 | +---------------------------------------------------------------+ Tested by New H3C Technologies Co., Ltd. Hardware Available 1/2025 Software Available 12/2024 Date Tested 2/2025 License Number 9066 Licensee Locations Hangzhou,China The H3C UniServer R3900 G7 is 2U rackmount server powered by Intel Xeon 6960P processor with 72 cores. The server provides more processing power with Hyper-Threading enabled by default in BIOS to enable 144 threads. The server supports high memory bandwidth memory technology with 12 DIMMs of 8800 MT/s DDR5 memory.It supports 16 2.5" local NVMe drive bays, four USB ports and 2000W Platinum Redundant Power supplies. Solution Under Test Bill of Materials ===================================== Item No Qty Type Vendor Model/Name Description ---- ---- ---------- ---------- ---------- ----------------------------------- 1 1 2U New H3C Te H3C This is a H3C 2U Rackmount server Rackmount chnologies UniServer powered by single Intel Xeon 6960P server Co., Ltd. R3900 G7 processor (72cores). This system supports 16 2.5" hot-swap NVMe drive bays. One drive was used for Ubuntu 24.04.1 OS and six drives were used for this performance testing. Configuration Diagrams ====================== 1) storage2020-20250303-00112.config1.png (see SPECstorage Solution 2020 results webpage) Component Software ================== Item Name and No Component Type Version Description ---- ------------ ------------ ------------ ----------------------------------- 1 SUT Linux Ubuntu Operating system for load 24.04.1 LTS generation and benchmark execution. Hardware Configuration and Tuning - Physical ============================================ +----------------------------------------------------------------------+ | Component Name | +----------------------------------------------------------------------+ Parameter Name Value Description --------------- --------------- ---------------------------------------- N/A N/A N/A Hardware Configuration and Tuning Notes --------------------------------------- None Software Configuration and Tuning - Physical ============================================ +----------------------------------------------------------------------+ | Component Name | +----------------------------------------------------------------------+ Parameter Name Value Description --------------- --------------- ---------------------------------------- N/A N/A N/A Software Configuration and Tuning Notes --------------------------------------- None Service SLA Notes ----------------- None Storage and Filesystems ======================= Item Stable No Description Data Protection Storage Qty ---- ------------------------------------- ------------------ -------- ----- 1 SSD Union UH832a,NVME,Gen5,6.4TB RAID0 Stable 6 Disks Storage 2 SSD NVMe OS Disk EXT4 Stable 1 Storage Number of Filesystems 2 Total Capacity 35 TiB Filesystem Type XFS(Test), EXT4(OS) Filesystem Creation Notes ------------------------- Software RAID0 was created by running mdadm command on the local 6 NVMe disks. Filesystem was created using mkfs.xfs command on the RAID0 device for benchmarking. Storage and Filesystem Notes ---------------------------- The XFS filesystem was attached with a single mount and using the noatime option. All other mount options were the default for Ubuntu 24.04.1 LTS. Transport Configuration - Physical ================================== Item Number of No Transport Type Ports Used Notes ---- --------------- ---------- ----------------------------------------------- 1 N/A N/A N/A Transport Configuration Notes ----------------------------- None Switches - Physical =================== Total Used Item Port Port No Switch Name Switch Type Count Count Notes ---- -------------------- --------------- ------ ----- ------------------------ 1 N/A N/A N/A N/A N/A Processing Elements - Physical ============================== Item No Qty Type Location Description Processing Function ---- ---- -------- -------------- ------------------------- ------------------- 1 1 CPU SUT Intel Xeon 6960P RAID0, Storage functions Processing Element Notes ------------------------ None Memory - Physical ================= Size in Number of Description GiB Instances Nonvolatile Total GiB ------------------------- ---------- ---------- ------------ ------------ 4Rx8 PC5-8800B-R 64 12 V 768 Grand Total Memory Gibibytes 768 Memory Notes ------------ The system has 12 DIMM slots for DDR5 supports up to 8800 MT/s. Stable Storage ============== The XFS file system provides journaling support for filesystem protection. Solution Under Test Configuration Notes ======================================= The benchmark was run on a single H3C UniServer R3900 G7 server with local NVMe storage disks. RAID0 config was created using the drives and XFS filesystem was set up on the RAID0. Ubuntu 24.04.1 OS was installed on an internal NVMe drive. There were no additional external clients or storage devices or network devices were connected to this setup. The system has a Intel Xeon 6960P (72cores) processor and 6 NVMe drives were connected to support lots of disk storage and good storage performance. The testing was done with Hyper-Threading enabled in BIOS to enable 144 threads for more processing power. Other Solution Notes ==================== None Dataflow ======== This single server setup has a RAID0 partition created on the local storage drives and XFS file system was created on the RAID. Data gets written directly on to the XFS filesystem and on to the NVMe storage devices. No other external storage device was used. Other Notes =========== The benchmark was run on a single H3C UniServer R3900 G7 server using its local NVMe drives. No other client systems, or external storage devices or networking devices were connected to this test system. This benchmark was tested on Ubuntu 24.04.1 OS with kernel 6.8.0-41-generic.All components used for testing have applied security patches for Spectre and Meltdown vulnerabilities (CVE7-5754, CVE7-5753, CVE7-5715), ensuring that the system is protected from such attacks. Other Report Notes ================== None =============================================================================== Generated on Sun Mar 9 22:36:33 2025 by SpecReport Copyright (C) 2016-2025 Standard Performance Evaluation Corporation