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

SPECpower_ssj2008

JVM Instance 'linux-qsr3.063' Performance Report

Lenovo Global Technology ThinkSystem SR950			ssj_ops@100% = 90,329
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Mar 9, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-2018	Publication:	Apr 2, 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			90,008
Calibration 2			89,836
Calibration 3			90,278
ssj_ops@calibrated=90,057
100%	100.3%	90,057	90,329
90%	88.8%	81,051	79,929
80%	79.3%	72,046	71,460
70%	70.5%	63,040	63,453
60%	60.1%	54,034	54,123
50%	50.3%	45,028	45,315
40%	39.8%	36,023	35,852
30%	29.8%	27,017	26,804
20%	19.8%	18,011	17,796
10%	10.2%	9,006	9,213
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 SR950
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.2GHz, 39424KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	224 cores, 8 chips, 28 cores/chip
Hardware Threads:	448 (2 / core)
CPU(s) Orderable:	2,4,6,8 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):	768
# and size of DIMM:	48 x 16 GB
Memory Details:	16GB 2Rx8 PC4-2933Y-RE2-12-DC1; 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, 49, 51, 53, 56, 58, 60, 61, 63, 65, 68, 70, 72, 73, 75, 77, 80, 82, 84, 85, 87, 89, 92, 94, 96 populated
Power Supply Quantity and Rating (W):	2 x 1100
Power Supply Details:	Lenovo P/N:7N67A00885
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 -Xmn1300m -Xms1550m -Xmx1550m -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
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId,physicalCoreId + 224 }
JVM Instances:	224
JVM Initial Heap (MB):	1550
JVM Maximum Heap (MB):	1550
JVM Address Bits:	64
Boot Firmware Version:	PSE121I
Management Firmware Version:	PSI321C
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 448 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	6,546,342	1,545
		Payment	6,546,348
		Order Status	654,634
		Delivery	654,635
		Stock Level	654,635
		Customer Report	6,546,348
Calibration 2		New Order	6,533,556	1,545
		Payment	6,533,553
		Order Status	653,357
		Delivery	653,357
		Stock Level	653,357
		Customer Report	6,533,563
Calibration 3		New Order	6,565,657	1,545
		Payment	6,565,653
		Order Status	656,566
		Delivery	656,566
		Stock Level	656,565
		Customer Report	6,565,657
100%	100.3%	New Order	6,569,365	1,545
		Payment	6,569,359
		Order Status	656,936
		Delivery	656,937
		Stock Level	656,937
		Customer Report	6,569,361
90%	88.8%	New Order	5,813,044	1,545
		Payment	5,813,041
		Order Status	581,304
		Delivery	581,304
		Stock Level	581,304
		Customer Report	5,813,047
80%	79.3%	New Order	5,197,072	1,545
		Payment	5,197,071
		Order Status	519,707
		Delivery	519,708
		Stock Level	519,707
		Customer Report	5,197,075
70%	70.5%	New Order	4,614,781	1,545
		Payment	4,614,783
		Order Status	461,478
		Delivery	461,479
		Stock Level	461,478
		Customer Report	4,614,783
60%	60.1%	New Order	3,936,209	1,545
		Payment	3,936,212
		Order Status	393,620
		Delivery	393,623
		Stock Level	393,623
		Customer Report	3,936,207
50%	50.3%	New Order	3,295,659	1,545
		Payment	3,295,659
		Order Status	329,566
		Delivery	329,566
		Stock Level	329,566
		Customer Report	3,295,662
40%	39.8%	New Order	2,607,427	1,545
		Payment	2,607,428
		Order Status	260,742
		Delivery	260,743
		Stock Level	260,742
		Customer Report	2,607,432
30%	29.8%	New Order	1,949,356	1,545
		Payment	1,949,358
		Order Status	194,936
		Delivery	194,936
		Stock Level	194,937
		Customer Report	1,949,356
20%	19.8%	New Order	1,294,240	1,545
		Payment	1,294,245
		Order Status	129,423
		Delivery	129,425
		Stock Level	129,425
		Customer Report	1,294,242
10%	10.2%	New Order	670,008	1,545
		Payment	670,003
		Order Status	67,001
		Delivery	67,001
		Stock Level	67,000
		Customer Report	670,009
Active Idle		New Order	0	1,545
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]