SPECpower_ssj2008 JVM Instance 'linux-2yo6.031' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.031' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 81,843
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			80,801
Calibration 2			81,366
Calibration 3			81,601
ssj_ops@calibrated=81,484
100%	100.4%	81,484	81,843
90%	89.1%	73,335	72,571
80%	80.4%	65,187	65,541
70%	70.6%	57,039	57,487
60%	59.7%	48,890	48,614
50%	49.5%	40,742	40,359
40%	39.8%	32,594	32,418
30%	29.9%	24,445	24,376
20%	19.8%	16,297	16,129
10%	10.1%	8,148	8,262
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	5,876,556	1,944
		Payment	5,876,552
		Order Status	587,655
		Delivery	587,655
		Stock Level	587,655
		Customer Report	5,876,554
Calibration 2		New Order	5,917,558	1,944
		Payment	5,917,555
		Order Status	591,756
		Delivery	591,756
		Stock Level	591,758
		Customer Report	5,917,559
Calibration 3		New Order	5,934,668	1,944
		Payment	5,934,671
		Order Status	593,466
		Delivery	593,467
		Stock Level	593,466
		Customer Report	5,934,673
100%	100.4%	New Order	5,952,208	1,944
		Payment	5,952,210
		Order Status	595,222
		Delivery	595,220
		Stock Level	595,221
		Customer Report	5,952,206
90%	89.1%	New Order	5,277,895	1,944
		Payment	5,277,894
		Order Status	527,790
		Delivery	527,789
		Stock Level	527,789
		Customer Report	5,277,888
80%	80.4%	New Order	4,766,590	1,944
		Payment	4,766,586
		Order Status	476,658
		Delivery	476,659
		Stock Level	476,659
		Customer Report	4,766,589
70%	70.6%	New Order	4,180,900	1,944
		Payment	4,180,900
		Order Status	418,089
		Delivery	418,089
		Stock Level	418,089
		Customer Report	4,180,900
60%	59.7%	New Order	3,535,549	1,944
		Payment	3,535,555
		Order Status	353,556
		Delivery	353,555
		Stock Level	353,555
		Customer Report	3,535,551
50%	49.5%	New Order	2,935,192	1,944
		Payment	2,935,191
		Order Status	293,519
		Delivery	293,519
		Stock Level	293,519
		Customer Report	2,935,189
40%	39.8%	New Order	2,357,722	1,944
		Payment	2,357,723
		Order Status	235,772
		Delivery	235,772
		Stock Level	235,772
		Customer Report	2,357,717
30%	29.9%	New Order	1,772,771	1,944
		Payment	1,772,766
		Order Status	177,278
		Delivery	177,277
		Stock Level	177,275
		Customer Report	1,772,768
20%	19.8%	New Order	1,173,052	1,944
		Payment	1,173,046
		Order Status	117,305
		Delivery	117,305
		Stock Level	117,305
		Customer Report	1,173,044
10%	10.1%	New Order	600,881	1,944
		Payment	600,891
		Order Status	60,088
		Delivery	60,088
		Stock Level	60,090
		Customer Report	600,887
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]