SPECpower_ssj2008 JVM Instance 'linux-2yo6.049' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.049' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 86,189
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			85,765
Calibration 2			86,830
Calibration 3			86,486
ssj_ops@calibrated=86,658
100%	99.5%	86,658	86,189
90%	91.0%	77,992	78,856
80%	80.0%	69,326	69,357
70%	69.5%	60,661	60,202
60%	59.7%	51,995	51,761
50%	50.2%	43,329	43,491
40%	40.3%	34,663	34,928
30%	30.3%	25,997	26,236
20%	20.2%	17,332	17,472
10%	10.0%	8,666	8,642
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	6,237,508	1,944
		Payment	6,237,507
		Order Status	623,752
		Delivery	623,751
		Stock Level	623,752
		Customer Report	6,237,512
Calibration 2		New Order	6,314,919	1,944
		Payment	6,314,923
		Order Status	631,491
		Delivery	631,492
		Stock Level	631,493
		Customer Report	6,314,923
Calibration 3		New Order	6,289,919	1,944
		Payment	6,289,930
		Order Status	628,991
		Delivery	628,992
		Stock Level	628,993
		Customer Report	6,289,922
100%	99.5%	New Order	6,268,298	1,944
		Payment	6,268,296
		Order Status	626,829
		Delivery	626,830
		Stock Level	626,829
		Customer Report	6,268,296
90%	91.0%	New Order	5,734,964	1,944
		Payment	5,734,964
		Order Status	573,496
		Delivery	573,495
		Stock Level	573,496
		Customer Report	5,734,962
80%	80.0%	New Order	5,044,381	1,944
		Payment	5,044,382
		Order Status	504,438
		Delivery	504,439
		Stock Level	504,439
		Customer Report	5,044,378
70%	69.5%	New Order	4,378,891	1,944
		Payment	4,378,895
		Order Status	437,891
		Delivery	437,890
		Stock Level	437,890
		Customer Report	4,378,892
60%	59.7%	New Order	3,764,471	1,944
		Payment	3,764,473
		Order Status	376,447
		Delivery	376,447
		Stock Level	376,447
		Customer Report	3,764,465
50%	50.2%	New Order	3,163,000	1,944
		Payment	3,162,999
		Order Status	316,300
		Delivery	316,301
		Stock Level	316,300
		Customer Report	3,162,994
40%	40.3%	New Order	2,540,241	1,944
		Payment	2,540,247
		Order Status	254,024
		Delivery	254,025
		Stock Level	254,025
		Customer Report	2,540,248
30%	30.3%	New Order	1,908,072	1,944
		Payment	1,908,077
		Order Status	190,808
		Delivery	190,808
		Stock Level	190,807
		Customer Report	1,908,070
20%	20.2%	New Order	1,270,763	1,944
		Payment	1,270,765
		Order Status	127,075
		Delivery	127,076
		Stock Level	127,076
		Customer Report	1,270,756
10%	10.0%	New Order	628,481	1,944
		Payment	628,489
		Order Status	62,848
		Delivery	62,847
		Stock Level	62,849
		Customer Report	628,486
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]