SPECpower_ssj2008 JVM Instance 'linux-qsr3.075' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.075' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,414
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			90,298
Calibration 2			90,316
Calibration 3			90,903
ssj_ops@calibrated=90,610
100%	99.8%	90,610	90,414
90%	89.1%	81,549	80,745
80%	80.0%	72,488	72,463
70%	70.4%	63,427	63,812
60%	60.0%	54,366	54,381
50%	49.9%	45,305	45,248
40%	40.2%	36,244	36,455
30%	30.1%	27,183	27,248
20%	20.1%	18,122	18,179
10%	10.0%	9,061	9,060
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	6,567,183	1,945
		Payment	6,567,177
		Order Status	656,719
		Delivery	656,719
		Stock Level	656,717
		Customer Report	6,567,181
Calibration 2		New Order	6,568,476	1,945
		Payment	6,568,476
		Order Status	656,849
		Delivery	656,848
		Stock Level	656,848
		Customer Report	6,568,479
Calibration 3		New Order	6,611,114	1,945
		Payment	6,611,110
		Order Status	661,111
		Delivery	661,112
		Stock Level	661,111
		Customer Report	6,611,118
100%	99.8%	New Order	6,575,598	1,945
		Payment	6,575,594
		Order Status	657,561
		Delivery	657,559
		Stock Level	657,560
		Customer Report	6,575,597
90%	89.1%	New Order	5,872,405	1,945
		Payment	5,872,406
		Order Status	587,240
		Delivery	587,242
		Stock Level	587,240
		Customer Report	5,872,402
80%	80.0%	New Order	5,270,050	1,945
		Payment	5,270,048
		Order Status	527,005
		Delivery	527,005
		Stock Level	527,004
		Customer Report	5,270,050
70%	70.4%	New Order	4,640,900	1,945
		Payment	4,640,898
		Order Status	464,089
		Delivery	464,090
		Stock Level	464,090
		Customer Report	4,640,900
60%	60.0%	New Order	3,955,257	1,945
		Payment	3,955,258
		Order Status	395,527
		Delivery	395,526
		Stock Level	395,524
		Customer Report	3,955,254
50%	49.9%	New Order	3,290,743	1,945
		Payment	3,290,744
		Order Status	329,073
		Delivery	329,075
		Stock Level	329,076
		Customer Report	3,290,744
40%	40.2%	New Order	2,651,265	1,945
		Payment	2,651,267
		Order Status	265,127
		Delivery	265,127
		Stock Level	265,126
		Customer Report	2,651,263
30%	30.1%	New Order	1,981,654	1,945
		Payment	1,981,652
		Order Status	198,166
		Delivery	198,167
		Stock Level	198,166
		Customer Report	1,981,659
20%	20.1%	New Order	1,322,118	1,945
		Payment	1,322,121
		Order Status	132,212
		Delivery	132,212
		Stock Level	132,212
		Customer Report	1,322,125
10%	10.0%	New Order	658,889	1,945
		Payment	658,892
		Order Status	65,890
		Delivery	65,888
		Stock Level	65,889
		Customer Report	658,891
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]