SPECpower_ssj2008 JVM Instance 'linux-2yo6.001' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.001' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 84,764
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			84,465
Calibration 2			85,009
Calibration 3			85,078
ssj_ops@calibrated=85,044
100%	99.7%	85,044	84,764
90%	89.9%	76,539	76,450
80%	79.2%	68,035	67,329
70%	68.1%	59,531	57,941
60%	60.9%	51,026	51,750
50%	50.0%	42,522	42,544
40%	39.4%	34,017	33,483
30%	30.1%	25,513	25,570
20%	20.0%	17,009	17,033
10%	10.4%	8,504	8,816
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	6,142,953	1,944
		Payment	6,142,950
		Order Status	614,293
		Delivery	614,296
		Stock Level	614,296
		Customer Report	6,142,958
Calibration 2		New Order	6,182,500	1,944
		Payment	6,182,502
		Order Status	618,249
		Delivery	618,250
		Stock Level	618,250
		Customer Report	6,182,500
Calibration 3		New Order	6,187,495	1,944
		Payment	6,187,493
		Order Status	618,749
		Delivery	618,750
		Stock Level	618,749
		Customer Report	6,187,493
100%	99.7%	New Order	6,164,627	1,944
		Payment	6,164,623
		Order Status	616,461
		Delivery	616,463
		Stock Level	616,462
		Customer Report	6,164,621
90%	89.9%	New Order	5,560,001	1,944
		Payment	5,559,997
		Order Status	556,000
		Delivery	556,000
		Stock Level	555,999
		Customer Report	5,559,998
80%	79.2%	New Order	4,896,626	1,944
		Payment	4,896,630
		Order Status	489,663
		Delivery	489,662
		Stock Level	489,661
		Customer Report	4,896,626
70%	68.1%	New Order	4,213,884	1,944
		Payment	4,213,886
		Order Status	421,389
		Delivery	421,388
		Stock Level	421,389
		Customer Report	4,213,886
60%	60.9%	New Order	3,763,666	1,944
		Payment	3,763,661
		Order Status	376,366
		Delivery	376,367
		Stock Level	376,367
		Customer Report	3,763,666
50%	50.0%	New Order	3,094,130	1,944
		Payment	3,094,129
		Order Status	309,413
		Delivery	309,413
		Stock Level	309,412
		Customer Report	3,094,130
40%	39.4%	New Order	2,435,282	1,944
		Payment	2,435,283
		Order Status	243,528
		Delivery	243,527
		Stock Level	243,528
		Customer Report	2,435,283
30%	30.1%	New Order	1,859,650	1,944
		Payment	1,859,648
		Order Status	185,964
		Delivery	185,966
		Stock Level	185,964
		Customer Report	1,859,649
20%	20.0%	New Order	1,238,841	1,944
		Payment	1,238,841
		Order Status	123,883
		Delivery	123,884
		Stock Level	123,884
		Customer Report	1,238,838
10%	10.4%	New Order	641,215	1,944
		Payment	641,209
		Order Status	64,122
		Delivery	64,120
		Stock Level	64,122
		Customer Report	641,212
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]