SPECpower_ssj2008 JVM Instance 'linux-qsr3.063' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.063' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 89,742
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 29, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-2018	Publication:	Jul 17, 2019
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			89,814
Calibration 2			89,484
Calibration 3			90,325
ssj_ops@calibrated=89,905
100%	99.8%	89,905	89,742
90%	88.5%	80,914	79,574
80%	79.9%	71,924	71,861
70%	70.2%	62,933	63,106
60%	59.9%	53,943	53,847
50%	49.7%	44,952	44,709
40%	40.3%	35,962	36,275
30%	30.2%	26,971	27,142
20%	20.0%	17,981	17,971
10%	9.9%	8,990	8,942
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 SR850
Form Factor:	2U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.2GHz, 39424KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,3,4 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 16384 MB
Memory Details:	24 x 16GB 2Rx8 PC4-2933Y-RE2-12-MH1; Slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, and 48 populated.
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
Disk Drive:	1 x 128GB M.2 SSD (Lenovo P/N 7N47A00130)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Broadcom NetXtreme Gigabit Ethernet
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 SP4
OS Version:	Kernel 4.12.14-94.41-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80
JVM Command-line Options:	-server -Xss256k -Xmn1700m -Xms1950m -Xms1950m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:ParallelGCThreads=2 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
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:	TEE136S
Management Firmware Version:	TEI342S
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
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
N/A: 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	6,531,937	1,945
		Payment	6,531,938
		Order Status	653,194
		Delivery	653,192
		Stock Level	653,193
		Customer Report	6,531,940
Calibration 2		New Order	6,507,928	1,945
		Payment	6,507,929
		Order Status	650,792
		Delivery	650,793
		Stock Level	650,794
		Customer Report	6,507,929
Calibration 3		New Order	6,569,130	1,945
		Payment	6,569,129
		Order Status	656,913
		Delivery	656,913
		Stock Level	656,913
		Customer Report	6,569,125
100%	99.8%	New Order	6,526,686	1,945
		Payment	6,526,688
		Order Status	652,668
		Delivery	652,669
		Stock Level	652,669
		Customer Report	6,526,692
90%	88.5%	New Order	5,787,188	1,945
		Payment	5,787,190
		Order Status	578,719
		Delivery	578,719
		Stock Level	578,720
		Customer Report	5,787,190
80%	79.9%	New Order	5,226,287	1,945
		Payment	5,226,281
		Order Status	522,629
		Delivery	522,629
		Stock Level	522,629
		Customer Report	5,226,285
70%	70.2%	New Order	4,589,514	1,945
		Payment	4,589,513
		Order Status	458,951
		Delivery	458,951
		Stock Level	458,952
		Customer Report	4,589,515
60%	59.9%	New Order	3,916,150	1,945
		Payment	3,916,145
		Order Status	391,615
		Delivery	391,615
		Stock Level	391,615
		Customer Report	3,916,147
50%	49.7%	New Order	3,251,596	1,945
		Payment	3,251,594
		Order Status	325,160
		Delivery	325,161
		Stock Level	325,159
		Customer Report	3,251,593
40%	40.3%	New Order	2,638,205	1,945
		Payment	2,638,204
		Order Status	263,821
		Delivery	263,820
		Stock Level	263,822
		Customer Report	2,638,205
30%	30.2%	New Order	1,973,934	1,945
		Payment	1,973,948
		Order Status	197,393
		Delivery	197,394
		Stock Level	197,395
		Customer Report	1,973,946
20%	20.0%	New Order	1,306,960	1,945
		Payment	1,306,958
		Order Status	130,697
		Delivery	130,697
		Stock Level	130,696
		Customer Report	1,306,959
10%	9.9%	New Order	650,299	1,945
		Payment	650,306
		Order Status	65,029
		Delivery	65,030
		Stock Level	65,029
		Customer Report	650,307
Active Idle		New Order	0	1,945
		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]