SPECpower_ssj2008 JVM Instance 'linux-2yo6.018' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.018' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 85,984
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			85,639
Calibration 2			85,032
Calibration 3			85,657
ssj_ops@calibrated=85,345
100%	100.7%	85,345	85,984
90%	89.2%	76,810	76,104
80%	80.1%	68,276	68,400
70%	69.6%	59,741	59,425
60%	59.8%	51,207	51,073
50%	50.3%	42,672	42,937
40%	40.3%	34,138	34,424
30%	30.1%	25,603	25,725
20%	20.2%	17,069	17,217
10%	10.1%	8,534	8,587
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	6,228,364	1,944
		Payment	6,228,361
		Order Status	622,837
		Delivery	622,837
		Stock Level	622,836
		Customer Report	6,228,363
Calibration 2		New Order	6,184,185	1,944
		Payment	6,184,188
		Order Status	618,418
		Delivery	618,417
		Stock Level	618,421
		Customer Report	6,184,183
Calibration 3		New Order	6,229,830	1,944
		Payment	6,229,829
		Order Status	622,982
		Delivery	622,983
		Stock Level	622,982
		Customer Report	6,229,827
100%	100.7%	New Order	6,253,349	1,944
		Payment	6,253,353
		Order Status	625,334
		Delivery	625,334
		Stock Level	625,335
		Customer Report	6,253,352
90%	89.2%	New Order	5,534,808	1,944
		Payment	5,534,811
		Order Status	553,480
		Delivery	553,483
		Stock Level	553,480
		Customer Report	5,534,811
80%	80.1%	New Order	4,974,517	1,944
		Payment	4,974,517
		Order Status	497,453
		Delivery	497,452
		Stock Level	497,453
		Customer Report	4,974,516
70%	69.6%	New Order	4,321,857	1,944
		Payment	4,321,855
		Order Status	432,186
		Delivery	432,185
		Stock Level	432,186
		Customer Report	4,321,862
60%	59.8%	New Order	3,714,411	1,944
		Payment	3,714,413
		Order Status	371,443
		Delivery	371,443
		Stock Level	371,443
		Customer Report	3,714,410
50%	50.3%	New Order	3,122,683	1,944
		Payment	3,122,682
		Order Status	312,268
		Delivery	312,269
		Stock Level	312,268
		Customer Report	3,122,677
40%	40.3%	New Order	2,503,541	1,944
		Payment	2,503,543
		Order Status	250,355
		Delivery	250,352
		Stock Level	250,353
		Customer Report	2,503,543
30%	30.1%	New Order	1,870,907	1,944
		Payment	1,870,909
		Order Status	187,091
		Delivery	187,091
		Stock Level	187,091
		Customer Report	1,870,911
20%	20.2%	New Order	1,252,218	1,944
		Payment	1,252,215
		Order Status	125,223
		Delivery	125,222
		Stock Level	125,221
		Customer Report	1,252,221
10%	10.1%	New Order	624,543	1,944
		Payment	624,544
		Order Status	62,455
		Delivery	62,455
		Stock Level	62,455
		Customer Report	624,548
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]