SPECpower_ssj2008 JVM Instance 'linux-2yo6.026' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.026' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 86,107
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			85,153
Calibration 2			85,633
Calibration 3			85,832
ssj_ops@calibrated=85,733
100%	100.4%	85,733	86,107
90%	89.4%	77,160	76,687
80%	80.8%	68,586	69,265
70%	69.8%	60,013	59,836
60%	60.0%	51,440	51,453
50%	50.5%	42,866	43,277
40%	40.7%	34,293	34,926
30%	29.9%	25,720	25,669
20%	19.9%	17,147	17,050
10%	10.0%	8,573	8,540
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	6,193,293	1,944
		Payment	6,193,289
		Order Status	619,329
		Delivery	619,328
		Stock Level	619,329
		Customer Report	6,193,291
Calibration 2		New Order	6,227,881	1,944
		Payment	6,227,884
		Order Status	622,789
		Delivery	622,789
		Stock Level	622,789
		Customer Report	6,227,884
Calibration 3		New Order	6,242,364	1,944
		Payment	6,242,362
		Order Status	624,237
		Delivery	624,236
		Stock Level	624,236
		Customer Report	6,242,363
100%	100.4%	New Order	6,262,362	1,944
		Payment	6,262,362
		Order Status	626,236
		Delivery	626,236
		Stock Level	626,237
		Customer Report	6,262,361
90%	89.4%	New Order	5,577,263	1,944
		Payment	5,577,259
		Order Status	557,728
		Delivery	557,725
		Stock Level	557,727
		Customer Report	5,577,261
80%	80.8%	New Order	5,037,464	1,944
		Payment	5,037,461
		Order Status	503,746
		Delivery	503,746
		Stock Level	503,746
		Customer Report	5,037,463
70%	69.8%	New Order	4,351,858	1,944
		Payment	4,351,864
		Order Status	435,186
		Delivery	435,186
		Stock Level	435,186
		Customer Report	4,351,857
60%	60.0%	New Order	3,742,035	1,944
		Payment	3,742,039
		Order Status	374,202
		Delivery	374,203
		Stock Level	374,203
		Customer Report	3,742,033
50%	50.5%	New Order	3,147,428	1,944
		Payment	3,147,428
		Order Status	314,743
		Delivery	314,743
		Stock Level	314,743
		Customer Report	3,147,432
40%	40.7%	New Order	2,540,096	1,944
		Payment	2,540,096
		Order Status	254,010
		Delivery	254,010
		Stock Level	254,010
		Customer Report	2,540,092
30%	29.9%	New Order	1,866,872	1,944
		Payment	1,866,873
		Order Status	186,687
		Delivery	186,687
		Stock Level	186,686
		Customer Report	1,866,874
20%	19.9%	New Order	1,239,997	1,944
		Payment	1,240,002
		Order Status	124,001
		Delivery	124,001
		Stock Level	124,000
		Customer Report	1,239,999
10%	10.0%	New Order	621,090	1,944
		Payment	621,088
		Order Status	62,110
		Delivery	62,108
		Stock Level	62,108
		Customer Report	621,083
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]