SPECpower_ssj2008 JVM Instance 'linux-2yo6.011' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.011' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 79,994
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			80,104
Calibration 2			79,728
Calibration 3			79,764
ssj_ops@calibrated=79,746
100%	100.3%	79,746	79,994
90%	87.8%	71,771	70,050
80%	79.7%	63,797	63,546
70%	70.0%	55,822	55,797
60%	60.8%	47,848	48,523
50%	50.7%	39,873	40,435
40%	40.4%	31,898	32,198
30%	30.5%	23,924	24,354
20%	19.7%	15,949	15,728
10%	10.4%	7,975	8,279
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	5,825,825	1,944
		Payment	5,825,831
		Order Status	582,582
		Delivery	582,583
		Stock Level	582,583
		Customer Report	5,825,831
Calibration 2		New Order	5,798,439	1,944
		Payment	5,798,439
		Order Status	579,843
		Delivery	579,843
		Stock Level	579,844
		Customer Report	5,798,437
Calibration 3		New Order	5,801,028	1,944
		Payment	5,801,023
		Order Status	580,102
		Delivery	580,103
		Stock Level	580,103
		Customer Report	5,801,024
100%	100.3%	New Order	5,817,729	1,944
		Payment	5,817,727
		Order Status	581,773
		Delivery	581,772
		Stock Level	581,771
		Customer Report	5,817,725
90%	87.8%	New Order	5,094,530	1,944
		Payment	5,094,528
		Order Status	509,453
		Delivery	509,454
		Stock Level	509,454
		Customer Report	5,094,532
80%	79.7%	New Order	4,621,563	1,944
		Payment	4,621,568
		Order Status	462,156
		Delivery	462,156
		Stock Level	462,156
		Customer Report	4,621,563
70%	70.0%	New Order	4,057,950	1,944
		Payment	4,057,950
		Order Status	405,795
		Delivery	405,795
		Stock Level	405,794
		Customer Report	4,057,950
60%	60.8%	New Order	3,528,944	1,944
		Payment	3,528,945
		Order Status	352,895
		Delivery	352,896
		Stock Level	352,895
		Customer Report	3,528,949
50%	50.7%	New Order	2,940,771	1,944
		Payment	2,940,772
		Order Status	294,078
		Delivery	294,079
		Stock Level	294,077
		Customer Report	2,940,770
40%	40.4%	New Order	2,341,685	1,944
		Payment	2,341,685
		Order Status	234,169
		Delivery	234,170
		Stock Level	234,170
		Customer Report	2,341,686
30%	30.5%	New Order	1,771,238	1,944
		Payment	1,771,237
		Order Status	177,124
		Delivery	177,123
		Stock Level	177,123
		Customer Report	1,771,238
20%	19.7%	New Order	1,143,938	1,944
		Payment	1,143,940
		Order Status	114,395
		Delivery	114,394
		Stock Level	114,393
		Customer Report	1,143,940
10%	10.4%	New Order	602,121	1,944
		Payment	602,122
		Order Status	60,211
		Delivery	60,211
		Stock Level	60,213
		Customer Report	602,122
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]