SPECpower_ssj2008 JVM Instance 'linux-2yo6.034' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.034' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 86,295
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			85,938
Calibration 2			86,144
Calibration 3			86,649
ssj_ops@calibrated=86,396
100%	99.9%	86,396	86,295
90%	89.1%	77,757	76,998
80%	80.8%	69,117	69,767
70%	69.3%	60,477	59,830
60%	60.9%	51,838	52,601
50%	49.5%	43,198	42,729
40%	40.5%	34,559	35,024
30%	29.4%	25,919	25,432
20%	20.0%	17,279	17,301
10%	10.1%	8,640	8,715
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	6,250,072	1,944
		Payment	6,250,073
		Order Status	625,008
		Delivery	625,007
		Stock Level	625,007
		Customer Report	6,250,068
Calibration 2		New Order	6,265,012	1,944
		Payment	6,265,011
		Order Status	626,501
		Delivery	626,500
		Stock Level	626,501
		Customer Report	6,265,011
Calibration 3		New Order	6,301,777	1,944
		Payment	6,301,777
		Order Status	630,178
		Delivery	630,178
		Stock Level	630,177
		Customer Report	6,301,774
100%	99.9%	New Order	6,276,014	1,944
		Payment	6,276,011
		Order Status	627,601
		Delivery	627,602
		Stock Level	627,602
		Customer Report	6,276,012
90%	89.1%	New Order	5,599,846	1,944
		Payment	5,599,851
		Order Status	559,986
		Delivery	559,983
		Stock Level	559,985
		Customer Report	5,599,848
80%	80.8%	New Order	5,073,944	1,944
		Payment	5,073,940
		Order Status	507,394
		Delivery	507,395
		Stock Level	507,394
		Customer Report	5,073,940
70%	69.3%	New Order	4,351,282	1,944
		Payment	4,351,275
		Order Status	435,127
		Delivery	435,127
		Stock Level	435,126
		Customer Report	4,351,273
60%	60.9%	New Order	3,825,651	1,944
		Payment	3,825,650
		Order Status	382,565
		Delivery	382,566
		Stock Level	382,567
		Customer Report	3,825,650
50%	49.5%	New Order	3,107,576	1,944
		Payment	3,107,572
		Order Status	310,758
		Delivery	310,757
		Stock Level	310,758
		Customer Report	3,107,574
40%	40.5%	New Order	2,547,397	1,944
		Payment	2,547,405
		Order Status	254,740
		Delivery	254,740
		Stock Level	254,740
		Customer Report	2,547,398
30%	29.4%	New Order	1,849,623	1,944
		Payment	1,849,627
		Order Status	184,964
		Delivery	184,963
		Stock Level	184,963
		Customer Report	1,849,628
20%	20.0%	New Order	1,258,331	1,944
		Payment	1,258,327
		Order Status	125,832
		Delivery	125,833
		Stock Level	125,832
		Customer Report	1,258,330
10%	10.1%	New Order	633,867	1,944
		Payment	633,861
		Order Status	63,386
		Delivery	63,387
		Stock Level	63,385
		Customer Report	633,856
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]