SPECpower_ssj2008 JVM Instance 'linux-2yo6.004' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.004' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 83,465
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			84,660
Calibration 2			84,228
Calibration 3			84,538
ssj_ops@calibrated=84,383
100%	98.9%	84,383	83,465
90%	89.3%	75,945	75,319
80%	79.0%	67,506	66,652
70%	69.6%	59,068	58,728
60%	60.2%	50,630	50,784
50%	49.1%	42,191	41,396
40%	39.8%	33,753	33,584
30%	30.2%	25,315	25,521
20%	20.5%	16,877	17,337
10%	10.0%	8,438	8,480
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	6,157,452	1,944
		Payment	6,157,453
		Order Status	615,745
		Delivery	615,746
		Stock Level	615,745
		Customer Report	6,157,457
Calibration 2		New Order	6,125,690	1,944
		Payment	6,125,689
		Order Status	612,570
		Delivery	612,569
		Stock Level	612,568
		Customer Report	6,125,688
Calibration 3		New Order	6,148,248	1,944
		Payment	6,148,253
		Order Status	614,823
		Delivery	614,825
		Stock Level	614,825
		Customer Report	6,148,247
100%	98.9%	New Order	6,070,166	1,944
		Payment	6,070,159
		Order Status	607,015
		Delivery	607,016
		Stock Level	607,015
		Customer Report	6,070,162
90%	89.3%	New Order	5,477,724	1,944
		Payment	5,477,725
		Order Status	547,773
		Delivery	547,773
		Stock Level	547,772
		Customer Report	5,477,725
80%	79.0%	New Order	4,847,453	1,944
		Payment	4,847,452
		Order Status	484,744
		Delivery	484,746
		Stock Level	484,745
		Customer Report	4,847,452
70%	69.6%	New Order	4,271,125	1,944
		Payment	4,271,124
		Order Status	427,112
		Delivery	427,114
		Stock Level	427,112
		Customer Report	4,271,128
60%	60.2%	New Order	3,693,411	1,944
		Payment	3,693,404
		Order Status	369,342
		Delivery	369,340
		Stock Level	369,341
		Customer Report	3,693,410
50%	49.1%	New Order	3,010,613	1,944
		Payment	3,010,610
		Order Status	301,062
		Delivery	301,060
		Stock Level	301,061
		Customer Report	3,010,609
40%	39.8%	New Order	2,442,525	1,944
		Payment	2,442,527
		Order Status	244,252
		Delivery	244,254
		Stock Level	244,252
		Customer Report	2,442,528
30%	30.2%	New Order	1,856,058	1,944
		Payment	1,856,063
		Order Status	185,606
		Delivery	185,606
		Stock Level	185,606
		Customer Report	1,856,056
20%	20.5%	New Order	1,260,910	1,944
		Payment	1,260,909
		Order Status	126,091
		Delivery	126,090
		Stock Level	126,092
		Customer Report	1,260,908
10%	10.0%	New Order	616,758	1,944
		Payment	616,754
		Order Status	61,675
		Delivery	61,676
		Stock Level	61,676
		Customer Report	616,753
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]