SPECpower_ssj2008 JVM Instance 'linux-2yo6.112' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.112' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 84,638
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			84,039
Calibration 2			84,353
Calibration 3			84,719
ssj_ops@calibrated=84,536
100%	100.1%	84,536	84,638
90%	90.6%	76,082	76,584
80%	79.7%	67,629	67,382
70%	70.3%	59,175	59,387
60%	60.0%	50,722	50,748
50%	50.2%	42,268	42,464
40%	40.0%	33,814	33,830
30%	30.0%	25,361	25,323
20%	19.8%	16,907	16,729
10%	9.9%	8,454	8,394
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	6,111,976	1,944
		Payment	6,111,980
		Order Status	611,199
		Delivery	611,197
		Stock Level	611,197
		Customer Report	6,111,971
Calibration 2		New Order	6,134,768	1,944
		Payment	6,134,764
		Order Status	613,478
		Delivery	613,477
		Stock Level	613,477
		Customer Report	6,134,767
Calibration 3		New Order	6,161,390	1,944
		Payment	6,161,389
		Order Status	616,139
		Delivery	616,140
		Stock Level	616,141
		Customer Report	6,161,389
100%	100.1%	New Order	6,155,471	1,944
		Payment	6,155,472
		Order Status	615,548
		Delivery	615,548
		Stock Level	615,546
		Customer Report	6,155,471
90%	90.6%	New Order	5,569,777	1,944
		Payment	5,569,782
		Order Status	556,979
		Delivery	556,978
		Stock Level	556,979
		Customer Report	5,569,780
80%	79.7%	New Order	4,900,500	1,944
		Payment	4,900,503
		Order Status	490,052
		Delivery	490,051
		Stock Level	490,050
		Customer Report	4,900,506
70%	70.3%	New Order	4,319,086	1,944
		Payment	4,319,085
		Order Status	431,909
		Delivery	431,907
		Stock Level	431,908
		Customer Report	4,319,090
60%	60.0%	New Order	3,690,760	1,944
		Payment	3,690,760
		Order Status	369,076
		Delivery	369,076
		Stock Level	369,076
		Customer Report	3,690,762
50%	50.2%	New Order	3,088,299	1,944
		Payment	3,088,302
		Order Status	308,831
		Delivery	308,830
		Stock Level	308,829
		Customer Report	3,088,304
40%	40.0%	New Order	2,460,403	1,944
		Payment	2,460,408
		Order Status	246,040
		Delivery	246,040
		Stock Level	246,040
		Customer Report	2,460,403
30%	30.0%	New Order	1,841,696	1,944
		Payment	1,841,692
		Order Status	184,170
		Delivery	184,170
		Stock Level	184,169
		Customer Report	1,841,692
20%	19.8%	New Order	1,216,720	1,944
		Payment	1,216,715
		Order Status	121,672
		Delivery	121,673
		Stock Level	121,672
		Customer Report	1,216,718
10%	9.9%	New Order	610,485	1,944
		Payment	610,483
		Order Status	61,050
		Delivery	61,049
		Stock Level	61,050
		Customer Report	610,488
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]