SPECpower_ssj2008 JVM Instance 'linux-2yo6.101' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.101' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 87,127
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Nov 30, 2020
Hardware Availability:	Nov-2020	Software Availability:	Dec-2019	Publication:	Dec 16, 2020
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			85,965
Calibration 2			86,530
Calibration 3			86,662
ssj_ops@calibrated=86,596
100%	100.6%	86,596	87,127
90%	90.6%	77,936	78,422
80%	79.6%	69,277	68,956
70%	69.7%	60,617	60,327
60%	59.5%	51,957	51,546
50%	49.2%	43,298	42,636
40%	40.3%	34,638	34,861
30%	30.0%	25,979	25,986
20%	20.0%	17,319	17,336
10%	9.8%	8,660	8,487
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SR860V2
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8376HL
CPU Characteristics:	28-Core, 2.6GHz, 38.5MB L3 Cache
CPU Frequency (MHz):	2600
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,4 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	39424 KB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, 48 populated
Power Supply Quantity and Rating (W):	2 x 1100
Power Supply Details:	Lenovo P/N:4P57A26293
Disk Drive:	1 x 240GB M.2 SSD (Lenovo P/N 4XB7A17071)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Broadcom NetXtreme Gigabit Ethernet P/N:7ZT7A00482
NICs Enabled in Firmware / OS / Connected:	2/2/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Suse Linux Enterprise Server 12 SP5
OS Version:	Kernel 4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.3+12-LTS, mixed mode)
JVM Command-line Options:	-server -XX:MaxTenuringThreshold=15 -XX:UseSSE=4 -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages -XX:UseAVX=1
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 112 }
JVM Instances:	112
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	107H-1.00
Management Firmware Version:	07R-1.00
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	None

Boot Firmware Settings

Operating Mode: Custom Mode
Memory Power Management: Automatic
Page Policy: Adaptive
Intel VT for Directed I/O(VT-d): Disable
Memory Data Scrambling: Disable
Turbo Mode: Disable
Intel Virtualization Technology: Disable
Hardware Prefetcher: Disable
Adjacent Cache Prefetch: Disable
DCU Streamer Prefetcher: Disable
Patrol Scrub: Disable
Ethernet over USB interface: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via ssh
kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave
cpupower frequency-set -g ondemand
echo -n 94 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
Each JVM instance was affinitized to two threads on a single socket
echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
echo 16000000 > /proc/sys/kernel/sched_latency_ns
echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 224 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	6,252,046	1,944
		Payment	6,252,043
		Order Status	625,204
		Delivery	625,204
		Stock Level	625,206
		Customer Report	6,252,045
Calibration 2		New Order	6,293,088	1,944
		Payment	6,293,082
		Order Status	629,309
		Delivery	629,309
		Stock Level	629,309
		Customer Report	6,293,084
Calibration 3		New Order	6,302,688	1,944
		Payment	6,302,681
		Order Status	630,269
		Delivery	630,271
		Stock Level	630,268
		Customer Report	6,302,680
100%	100.6%	New Order	6,336,574	1,944
		Payment	6,336,568
		Order Status	633,657
		Delivery	633,658
		Stock Level	633,657
		Customer Report	6,336,578
90%	90.6%	New Order	5,703,394	1,944
		Payment	5,703,393
		Order Status	570,340
		Delivery	570,340
		Stock Level	570,339
		Customer Report	5,703,394
80%	79.6%	New Order	5,015,320	1,944
		Payment	5,015,317
		Order Status	501,531
		Delivery	501,531
		Stock Level	501,530
		Customer Report	5,015,324
70%	69.7%	New Order	4,387,439	1,944
		Payment	4,387,436
		Order Status	438,744
		Delivery	438,743
		Stock Level	438,744
		Customer Report	4,387,434
60%	59.5%	New Order	3,748,834	1,944
		Payment	3,748,829
		Order Status	374,883
		Delivery	374,883
		Stock Level	374,884
		Customer Report	3,748,834
50%	49.2%	New Order	3,100,788	1,944
		Payment	3,100,788
		Order Status	310,078
		Delivery	310,079
		Stock Level	310,078
		Customer Report	3,100,783
40%	40.3%	New Order	2,535,386	1,944
		Payment	2,535,388
		Order Status	253,539
		Delivery	253,540
		Stock Level	253,539
		Customer Report	2,535,393
30%	30.0%	New Order	1,889,894	1,944
		Payment	1,889,898
		Order Status	188,990
		Delivery	188,991
		Stock Level	188,990
		Customer Report	1,889,901
20%	20.0%	New Order	1,260,908	1,944
		Payment	1,260,910
		Order Status	126,091
		Delivery	126,090
		Stock Level	126,092
		Customer Report	1,260,909
10%	9.8%	New Order	617,204	1,944
		Payment	617,206
		Order Status	61,722
		Delivery	61,720
		Stock Level	61,722
		Customer Report	617,207
Active Idle		New Order	0	1,944
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]