SPECstorage(TM) Solution 2020_vda Result DELL Technologies : PowerEdge R6715 SPECstorage Solution = 1200 Streams (Overall Response Time = 0.99 msec) 2020_vda =============================================================================== Performance =========== Business Average Metric Latency Streams Streams (Streams) (msec) Ops/Sec MB/Sec ------------ ------------ ------------ ------------ 50 0.9 500 230 100 0.9 1000 461 150 0.9 1501 692 200 0.9 2001 922 250 0.9 2501 1151 300 0.9 3002 1381 350 0.9 3502 1612 400 0.9 4002 1842 450 0.9 4503 2071 500 0.9 5003 2303 550 1.0 5503 2532 600 1.0 6004 2763 650 1.0 6504 2993 700 1.0 7004 3224 750 1.1 7505 3454 800 1.0 8005 3687 850 1.0 8505 3914 900 1.0 9006 4147 950 1.0 9506 4375 1000 1.2 10006 4604 1050 1.0 10507 4837 1100 1.1 11007 5069 1150 1.2 11507 5295 1200 1.3 12008 5527 =============================================================================== Product and Test Information ============================ +---------------------------------------------------------------+ | PowerEdge R6715 | +---------------------------------------------------------------+ Tested by DELL Technologies Hardware Available 09/2024 Software Available 09/2024 Date Tested 09/2024 License Number 6573 Licensee Locations Round Rock, TX This Dell PowerEdge R6715 1U Rackmount Server for DataCenter is powered by a AMD EPYC 5th generation 9355P processor. A single 9355P processor provides 32 cpu cores. When SMT is enabled via BIOS, it provides 64 cpu threads. This system is configured with 1.5TB mem and 16 2.5" local NVMe drives for the benchmark run. Solution Under Test Bill of Materials ===================================== Item No Qty Type Vendor Model/Name Description ---- ---- ---------- ---------- ---------- ----------------------------------- 1 1 1U DELL Techn PowerEdge This is a Dell Technologies 1U Rackserver ologies R6715 Rackmount server powered by a AMD EPYC 5th generation 9355P processor. The system supports 24 DIMMs with max mem speed of 5200 MT/s (in 1DPC mode). It supports 2 M.2 drives and up to 16 E3.s drives The system has 2x USB3 ports. Configuration Diagrams ====================== 1) storage2020-20240916-00093.config1.jpg (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 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 --------------------------------------- BIOS Settings: Simultaneous Multi Threading(SMT) was enabled to provide 64 cpu threads support. Software Configuration and Tuning - Physical ============================================ +----------------------------------------------------------------------+ | Component Name | +----------------------------------------------------------------------+ Parameter Name Value Description --------------- --------------- ---------------------------------------- vm.swappiness 10 Reduce the VM swappiness Software Configuration and Tuning Notes --------------------------------------- Pass-thru IOMMU was enabled in the OS boot parameter. Added the following line into /etc/default/grub file. GRUB_CMDLINE_LINUX_DEFAULT="iommu=pt". Service SLA Notes ----------------- None Storage and Filesystems ======================= Item Stable No Description Data Protection Storage Qty ---- ------------------------------------- ------------------ -------- ----- 1 SSD Dell NVMe PM1743 RI E3.S 3.84TB, RAID0 Stable 15 Gen5 Disks Storage 2 SSD NVMe OS Disk EXT4 Stable 1 Storage Number of Filesystems 2 Total Capacity 60T Filesystem Type EXT4 Filesystem Creation Notes ------------------------- Software RAID0 was created by running mdadm command on the local 15 NVMe disks. mkfs.ext4 command was used for creating EXT4 file system for this benchmark run. Storage and Filesystem Notes ---------------------------- The ext4 filesystem was mounted with defaults,noatime options. 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 AMD EPYC Gen5 9355P RAID0, Storage functions Processing Element Notes ------------------------ N/A Memory - Physical ================= Size in Number of Description GiB Instances Nonvolatile Total GiB ------------------------- ---------- ---------- ------------ ------------ 2Rx8 PC5-6400B-R 128 12 V 1536 Grand Total Memory Gibibytes 1536 Memory Notes ------------ System has 24 DIMM slots and only 12 DIMM slots were used for the benchmark run. Stable Storage ============== The EXT4 file system provides journaling support for filesystem protection. Solution Under Test Configuration Notes ======================================= The benchmark was ran on a single PowerEdge R6715 server with local NVMe storage disks. RAID0 config was created using the drives and EXT4 file system was setup 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 new PowerEdge R6715 system has a AMD EPYC 9355P (32cores) processor and 16 NVMe drives were connected to support lots of disk storage and good storage performance. The testing was done with SMT enabled in BIOS, providing 64 cpu 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 EXT4 file system was created on the RAID. Data gets written directly on to the EXT4 filesystem and on to the NVMe storage devices. No other external storage device was used. Other Notes =========== The benchmark was ran on a single DELL Technologies PowerEdge R6715 server using its local NVMe drives. This benchmark was tested on Ubuntu 24.04.1 OS with kernel 6.8.0-45-generic. No other client system, or external storage device or networking device was connected to this test system. None of the components used to perform the test were patched with Spectre or Meltdown patches (CVE-2017-5754, CVE-2017-5753, CVE-2017-5715). Vulnerabilities: Gather data sampling: Not affected Itlb multihit: Not affected L1tf: Not affected Mds: Not affected Meltdown: Not affected Mmio stale data: Not affected Reg file data sampling: Not affected Retbleed: Not affected Spec rstack overflow: Not affected Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Spectre v2: Mitigation; Enhanced / Automatic IBRS; IBPB conditional; STIBP always-on; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Srbds: Not affected Tsx async abort: Not affected Other Report Notes ================== DELL is a registered trademark of DELL Technologies, 1 Dell Way, Round Rock, Texas 78682. AMD is a registered trademark of Advanced Micro Devices, Inc, Santa Clara, CA 95054. EPYC is a registered trademark of Advanced Micro Devices, Inc, Santa Clara, CA 95054. =============================================================================== Generated on Tue Sep 24 20:24:42 2024 by SpecReport Copyright (C) 2016-2024 Standard Performance Evaluation Corporation