SPECpower_ssj2008 JVM Instance 'linux-2yo6.069' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.069' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 87,149
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			87,185
Calibration 2			87,055
Calibration 3			87,363
ssj_ops@calibrated=87,209
100%	99.9%	87,209	87,149
90%	89.2%	78,488	77,830
80%	78.5%	69,767	68,422
70%	70.4%	61,046	61,408
60%	60.3%	52,325	52,613
50%	49.8%	43,605	43,417
40%	40.0%	34,884	34,892
30%	30.1%	26,163	26,238
20%	19.9%	17,442	17,382
10%	10.2%	8,721	8,879
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	6,340,992	1,944
		Payment	6,340,990
		Order Status	634,098
		Delivery	634,101
		Stock Level	634,100
		Customer Report	6,340,992
Calibration 2		New Order	6,331,287	1,944
		Payment	6,331,280
		Order Status	633,129
		Delivery	633,128
		Stock Level	633,128
		Customer Report	6,331,288
Calibration 3		New Order	6,353,686	1,944
		Payment	6,353,695
		Order Status	635,370
		Delivery	635,368
		Stock Level	635,368
		Customer Report	6,353,691
100%	99.9%	New Order	6,338,101	1,944
		Payment	6,338,107
		Order Status	633,811
		Delivery	633,811
		Stock Level	633,809
		Customer Report	6,338,105
90%	89.2%	New Order	5,660,363	1,944
		Payment	5,660,364
		Order Status	566,036
		Delivery	566,036
		Stock Level	566,037
		Customer Report	5,660,364
80%	78.5%	New Order	4,976,174	1,944
		Payment	4,976,179
		Order Status	497,620
		Delivery	497,617
		Stock Level	497,619
		Customer Report	4,976,169
70%	70.4%	New Order	4,466,198	1,944
		Payment	4,466,199
		Order Status	446,620
		Delivery	446,621
		Stock Level	446,621
		Customer Report	4,466,198
60%	60.3%	New Order	3,826,406	1,944
		Payment	3,826,412
		Order Status	382,641
		Delivery	382,641
		Stock Level	382,641
		Customer Report	3,826,412
50%	49.8%	New Order	3,157,611	1,944
		Payment	3,157,606
		Order Status	315,762
		Delivery	315,762
		Stock Level	315,762
		Customer Report	3,157,609
40%	40.0%	New Order	2,537,605	1,944
		Payment	2,537,606
		Order Status	253,761
		Delivery	253,761
		Stock Level	253,760
		Customer Report	2,537,605
30%	30.1%	New Order	1,908,200	1,944
		Payment	1,908,199
		Order Status	190,819
		Delivery	190,821
		Stock Level	190,820
		Customer Report	1,908,193
20%	19.9%	New Order	1,264,217	1,944
		Payment	1,264,215
		Order Status	126,421
		Delivery	126,422
		Stock Level	126,421
		Customer Report	1,264,221
10%	10.2%	New Order	645,756	1,944
		Payment	645,756
		Order Status	64,576
		Delivery	64,576
		Stock Level	64,577
		Customer Report	645,759
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]