SPECpower_ssj2008 JVM Instance 'linux-2yo6.056' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.056' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 83,766
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			84,074
Calibration 2			84,428
Calibration 3			84,931
ssj_ops@calibrated=84,679
100%	98.9%	84,679	83,766
90%	90.4%	76,211	76,541
80%	78.8%	67,744	66,733
70%	70.9%	59,276	60,016
60%	59.8%	50,808	50,610
50%	50.6%	42,340	42,806
40%	40.1%	33,872	33,946
30%	29.5%	25,404	25,008
20%	20.5%	16,936	17,360
10%	9.9%	8,468	8,408
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	6,114,598	1,944
		Payment	6,114,593
		Order Status	611,460
		Delivery	611,460
		Stock Level	611,459
		Customer Report	6,114,593
Calibration 2		New Order	6,140,243	1,944
		Payment	6,140,250
		Order Status	614,025
		Delivery	614,026
		Stock Level	614,024
		Customer Report	6,140,245
Calibration 3		New Order	6,176,800	1,944
		Payment	6,176,801
		Order Status	617,682
		Delivery	617,679
		Stock Level	617,680
		Customer Report	6,176,802
100%	98.9%	New Order	6,092,047	1,944
		Payment	6,092,045
		Order Status	609,204
		Delivery	609,203
		Stock Level	609,203
		Customer Report	6,092,045
90%	90.4%	New Order	5,566,616	1,944
		Payment	5,566,614
		Order Status	556,662
		Delivery	556,661
		Stock Level	556,662
		Customer Report	5,566,617
80%	78.8%	New Order	4,853,291	1,944
		Payment	4,853,291
		Order Status	485,328
		Delivery	485,328
		Stock Level	485,330
		Customer Report	4,853,292
70%	70.9%	New Order	4,364,811	1,944
		Payment	4,364,809
		Order Status	436,481
		Delivery	436,481
		Stock Level	436,480
		Customer Report	4,364,806
60%	59.8%	New Order	3,680,719	1,944
		Payment	3,680,718
		Order Status	368,072
		Delivery	368,072
		Stock Level	368,073
		Customer Report	3,680,715
50%	50.6%	New Order	3,113,153	1,944
		Payment	3,113,151
		Order Status	311,316
		Delivery	311,315
		Stock Level	311,316
		Customer Report	3,113,152
40%	40.1%	New Order	2,468,811	1,944
		Payment	2,468,813
		Order Status	246,881
		Delivery	246,879
		Stock Level	246,880
		Customer Report	2,468,815
30%	29.5%	New Order	1,818,789	1,944
		Payment	1,818,789
		Order Status	181,879
		Delivery	181,878
		Stock Level	181,879
		Customer Report	1,818,786
20%	20.5%	New Order	1,262,583	1,944
		Payment	1,262,584
		Order Status	126,259
		Delivery	126,258
		Stock Level	126,257
		Customer Report	1,262,586
10%	9.9%	New Order	611,520	1,944
		Payment	611,512
		Order Status	61,151
		Delivery	61,151
		Stock Level	61,151
		Customer Report	611,515
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]