SPECpower_ssj2008 JVM Instance 'linux-2yo6.047' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.047' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 80,861
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			82,031
Calibration 2			81,745
Calibration 3			81,485
ssj_ops@calibrated=81,615
100%	99.1%	81,615	80,861
90%	90.1%	73,454	73,505
80%	79.8%	65,292	65,108
70%	70.1%	57,131	57,244
60%	59.1%	48,969	48,252
50%	50.4%	40,808	41,113
40%	40.4%	32,646	32,946
30%	30.0%	24,485	24,475
20%	19.5%	16,323	15,906
10%	10.5%	8,162	8,572
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	5,965,958	1,944
		Payment	5,965,953
		Order Status	596,596
		Delivery	596,596
		Stock Level	596,596
		Customer Report	5,965,952
Calibration 2		New Order	5,945,134	1,944
		Payment	5,945,131
		Order Status	594,513
		Delivery	594,512
		Stock Level	594,514
		Customer Report	5,945,136
Calibration 3		New Order	5,926,447	1,944
		Payment	5,926,440
		Order Status	592,644
		Delivery	592,644
		Stock Level	592,646
		Customer Report	5,926,439
100%	99.1%	New Order	5,880,795	1,944
		Payment	5,880,791
		Order Status	588,081
		Delivery	588,077
		Stock Level	588,077
		Customer Report	5,880,795
90%	90.1%	New Order	5,345,846	1,944
		Payment	5,345,848
		Order Status	534,586
		Delivery	534,585
		Stock Level	534,585
		Customer Report	5,345,844
80%	79.8%	New Order	4,735,139	1,944
		Payment	4,735,149
		Order Status	473,515
		Delivery	473,515
		Stock Level	473,515
		Customer Report	4,735,144
70%	70.1%	New Order	4,163,234	1,944
		Payment	4,163,234
		Order Status	416,324
		Delivery	416,324
		Stock Level	416,324
		Customer Report	4,163,235
60%	59.1%	New Order	3,509,412	1,944
		Payment	3,509,412
		Order Status	350,942
		Delivery	350,941
		Stock Level	350,941
		Customer Report	3,509,415
50%	50.4%	New Order	2,990,011	1,944
		Payment	2,990,011
		Order Status	299,001
		Delivery	299,001
		Stock Level	299,003
		Customer Report	2,990,012
40%	40.4%	New Order	2,396,053	1,944
		Payment	2,396,051
		Order Status	239,607
		Delivery	239,606
		Stock Level	239,606
		Customer Report	2,396,047
30%	30.0%	New Order	1,780,006	1,944
		Payment	1,780,010
		Order Status	178,001
		Delivery	177,999
		Stock Level	178,001
		Customer Report	1,780,004
20%	19.5%	New Order	1,156,810	1,944
		Payment	1,156,812
		Order Status	115,682
		Delivery	115,681
		Stock Level	115,683
		Customer Report	1,156,809
10%	10.5%	New Order	623,429	1,944
		Payment	623,425
		Order Status	62,344
		Delivery	62,343
		Stock Level	62,343
		Customer Report	623,427
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]