SPECpower_ssj2008 JVM Instance 'linux-qsr3.005' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.005' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,950
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			92,465
Calibration 2			91,556
Calibration 3			92,140
ssj_ops@calibrated=91,848
100%	101.2%	91,848	92,950
90%	89.0%	82,663	81,733
80%	79.4%	73,478	72,923
70%	70.2%	64,293	64,487
60%	59.4%	55,109	54,528
50%	50.2%	45,924	46,072
40%	40.0%	36,739	36,707
30%	30.5%	27,554	28,039
20%	19.7%	18,370	18,068
10%	10.2%	9,185	9,396
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	6,724,742	1,945
		Payment	6,724,747
		Order Status	672,474
		Delivery	672,476
		Stock Level	672,475
		Customer Report	6,724,744
Calibration 2		New Order	6,658,610	1,945
		Payment	6,658,613
		Order Status	665,862
		Delivery	665,861
		Stock Level	665,860
		Customer Report	6,658,611
Calibration 3		New Order	6,701,070	1,945
		Payment	6,701,065
		Order Status	670,107
		Delivery	670,106
		Stock Level	670,106
		Customer Report	6,701,065
100%	101.2%	New Order	6,760,038	1,945
		Payment	6,760,035
		Order Status	676,005
		Delivery	676,005
		Stock Level	676,004
		Customer Report	6,760,031
90%	89.0%	New Order	5,944,224	1,945
		Payment	5,944,218
		Order Status	594,422
		Delivery	594,422
		Stock Level	594,423
		Customer Report	5,944,214
80%	79.4%	New Order	5,303,494	1,945
		Payment	5,303,495
		Order Status	530,350
		Delivery	530,349
		Stock Level	530,349
		Customer Report	5,303,494
70%	70.2%	New Order	4,689,975	1,945
		Payment	4,689,973
		Order Status	468,998
		Delivery	468,998
		Stock Level	468,996
		Customer Report	4,689,972
60%	59.4%	New Order	3,965,659	1,945
		Payment	3,965,657
		Order Status	396,566
		Delivery	396,566
		Stock Level	396,566
		Customer Report	3,965,660
50%	50.2%	New Order	3,350,662	1,945
		Payment	3,350,665
		Order Status	335,066
		Delivery	335,067
		Stock Level	335,065
		Customer Report	3,350,663
40%	40.0%	New Order	2,669,644	1,945
		Payment	2,669,642
		Order Status	266,964
		Delivery	266,965
		Stock Level	266,965
		Customer Report	2,669,645
30%	30.5%	New Order	2,039,220	1,945
		Payment	2,039,227
		Order Status	203,922
		Delivery	203,923
		Stock Level	203,923
		Customer Report	2,039,220
20%	19.7%	New Order	1,314,020	1,945
		Payment	1,314,019
		Order Status	131,402
		Delivery	131,403
		Stock Level	131,402
		Customer Report	1,314,023
10%	10.2%	New Order	683,329	1,945
		Payment	683,334
		Order Status	68,334
		Delivery	68,333
		Stock Level	68,334
		Customer Report	683,336
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]