SPECpower_ssj2008 JVM Instance 'linux-2yo6.042' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.042' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 84,741
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			84,782
Calibration 2			84,117
Calibration 3			84,228
ssj_ops@calibrated=84,173
100%	100.7%	84,173	84,741
90%	90.1%	75,755	75,876
80%	79.9%	67,338	67,277
70%	70.1%	58,921	59,020
60%	59.3%	50,504	49,902
50%	49.5%	42,086	41,639
40%	40.5%	33,669	34,107
30%	30.2%	25,252	25,391
20%	19.9%	16,835	16,778
10%	9.9%	8,417	8,320
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	6,166,002	1,944
		Payment	6,165,999
		Order Status	616,600
		Delivery	616,601
		Stock Level	616,600
		Customer Report	6,166,000
Calibration 2		New Order	6,117,638	1,944
		Payment	6,117,636
		Order Status	611,763
		Delivery	611,764
		Stock Level	611,763
		Customer Report	6,117,636
Calibration 3		New Order	6,125,804	1,944
		Payment	6,125,803
		Order Status	612,581
		Delivery	612,581
		Stock Level	612,580
		Customer Report	6,125,802
100%	100.7%	New Order	6,162,966	1,944
		Payment	6,162,967
		Order Status	616,296
		Delivery	616,296
		Stock Level	616,297
		Customer Report	6,162,962
90%	90.1%	New Order	5,518,276	1,944
		Payment	5,518,276
		Order Status	551,827
		Delivery	551,828
		Stock Level	551,827
		Customer Report	5,518,270
80%	79.9%	New Order	4,893,062	1,944
		Payment	4,893,064
		Order Status	489,306
		Delivery	489,306
		Stock Level	489,305
		Customer Report	4,893,064
70%	70.1%	New Order	4,292,341	1,944
		Payment	4,292,339
		Order Status	429,234
		Delivery	429,234
		Stock Level	429,233
		Customer Report	4,292,336
60%	59.3%	New Order	3,629,230	1,944
		Payment	3,629,225
		Order Status	362,923
		Delivery	362,923
		Stock Level	362,923
		Customer Report	3,629,217
50%	49.5%	New Order	3,028,270	1,944
		Payment	3,028,279
		Order Status	302,829
		Delivery	302,828
		Stock Level	302,826
		Customer Report	3,028,275
40%	40.5%	New Order	2,480,537	1,944
		Payment	2,480,536
		Order Status	248,056
		Delivery	248,055
		Stock Level	248,054
		Customer Report	2,480,537
30%	30.2%	New Order	1,846,583	1,944
		Payment	1,846,584
		Order Status	184,659
		Delivery	184,658
		Stock Level	184,657
		Customer Report	1,846,585
20%	19.9%	New Order	1,220,250	1,944
		Payment	1,220,252
		Order Status	122,026
		Delivery	122,025
		Stock Level	122,027
		Customer Report	1,220,254
10%	9.9%	New Order	605,153	1,944
		Payment	605,155
		Order Status	60,514
		Delivery	60,515
		Stock Level	60,515
		Customer Report	605,148
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]