SPECpower_ssj2008 JVM Instance 'linux-2yo6.041' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.041' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 79,279
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			79,230
Calibration 2			79,265
Calibration 3			79,557
ssj_ops@calibrated=79,411
100%	99.8%	79,411	79,279
90%	90.3%	71,470	71,671
80%	79.1%	63,529	62,816
70%	70.1%	55,588	55,682
60%	60.6%	47,647	48,087
50%	50.8%	39,706	40,343
40%	39.9%	31,765	31,655
30%	31.5%	23,823	25,007
20%	19.4%	15,882	15,399
10%	10.2%	7,941	8,125
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	5,762,233	1,944
		Payment	5,762,232
		Order Status	576,223
		Delivery	576,222
		Stock Level	576,224
		Customer Report	5,762,236
Calibration 2		New Order	5,764,759	1,944
		Payment	5,764,764
		Order Status	576,476
		Delivery	576,477
		Stock Level	576,475
		Customer Report	5,764,760
Calibration 3		New Order	5,786,015	1,944
		Payment	5,786,018
		Order Status	578,602
		Delivery	578,602
		Stock Level	578,600
		Customer Report	5,786,017
100%	99.8%	New Order	5,765,716	1,944
		Payment	5,765,718
		Order Status	576,572
		Delivery	576,572
		Stock Level	576,571
		Customer Report	5,765,718
90%	90.3%	New Order	5,212,426	1,944
		Payment	5,212,426
		Order Status	521,242
		Delivery	521,243
		Stock Level	521,243
		Customer Report	5,212,428
80%	79.1%	New Order	4,568,427	1,944
		Payment	4,568,430
		Order Status	456,842
		Delivery	456,843
		Stock Level	456,842
		Customer Report	4,568,426
70%	70.1%	New Order	4,049,655	1,944
		Payment	4,049,657
		Order Status	404,966
		Delivery	404,965
		Stock Level	404,966
		Customer Report	4,049,648
60%	60.6%	New Order	3,497,208	1,944
		Payment	3,497,208
		Order Status	349,722
		Delivery	349,722
		Stock Level	349,721
		Customer Report	3,497,211
50%	50.8%	New Order	2,934,036	1,944
		Payment	2,934,033
		Order Status	293,403
		Delivery	293,403
		Stock Level	293,402
		Customer Report	2,934,035
40%	39.9%	New Order	2,302,168	1,944
		Payment	2,302,165
		Order Status	230,216
		Delivery	230,216
		Stock Level	230,215
		Customer Report	2,302,162
30%	31.5%	New Order	1,818,718	1,944
		Payment	1,818,716
		Order Status	181,871
		Delivery	181,871
		Stock Level	181,872
		Customer Report	1,818,721
20%	19.4%	New Order	1,119,996	1,944
		Payment	1,120,002
		Order Status	112,001
		Delivery	112,001
		Stock Level	112,000
		Customer Report	1,120,000
10%	10.2%	New Order	590,925	1,944
		Payment	590,916
		Order Status	59,092
		Delivery	59,092
		Stock Level	59,091
		Customer Report	590,920
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]