SPECpower_ssj2008 JVM Instance 'linux-qsr3.120' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.120' Performance Report

Lenovo Global Technology ThinkSystem SR950			ssj_ops@100% = 89,613
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			90,062
Calibration 2			90,133
Calibration 3			90,700
ssj_ops@calibrated=90,417
100%	99.1%	90,417	89,613
90%	89.5%	81,375	80,922
80%	80.0%	72,333	72,339
70%	70.1%	63,292	63,395
60%	60.3%	54,250	54,533
50%	50.1%	45,208	45,261
40%	40.4%	36,167	36,523
30%	30.4%	27,125	27,462
20%	20.4%	18,083	18,487
10%	10.4%	9,042	9,437
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	6,549,986	1,545
		Payment	6,549,988
		Order Status	654,999
		Delivery	654,999
		Stock Level	655,000
		Customer Report	6,549,987
Calibration 2		New Order	6,555,167	1,545
		Payment	6,555,167
		Order Status	655,517
		Delivery	655,516
		Stock Level	655,517
		Customer Report	6,555,170
Calibration 3		New Order	6,596,355	1,545
		Payment	6,596,353
		Order Status	659,635
		Delivery	659,635
		Stock Level	659,634
		Customer Report	6,596,351
100%	99.1%	New Order	6,517,288	1,545
		Payment	6,517,289
		Order Status	651,728
		Delivery	651,729
		Stock Level	651,729
		Customer Report	6,517,291
90%	89.5%	New Order	5,885,271	1,545
		Payment	5,885,272
		Order Status	588,526
		Delivery	588,528
		Stock Level	588,529
		Customer Report	5,885,273
80%	80.0%	New Order	5,260,996	1,545
		Payment	5,260,999
		Order Status	526,099
		Delivery	526,099
		Stock Level	526,100
		Customer Report	5,260,998
70%	70.1%	New Order	4,610,541	1,545
		Payment	4,610,546
		Order Status	461,055
		Delivery	461,055
		Stock Level	461,054
		Customer Report	4,610,543
60%	60.3%	New Order	3,966,070	1,545
		Payment	3,966,077
		Order Status	396,606
		Delivery	396,608
		Stock Level	396,608
		Customer Report	3,966,073
50%	50.1%	New Order	3,291,731	1,545
		Payment	3,291,734
		Order Status	329,174
		Delivery	329,173
		Stock Level	329,172
		Customer Report	3,291,735
40%	40.4%	New Order	2,656,233	1,545
		Payment	2,656,228
		Order Status	265,623
		Delivery	265,624
		Stock Level	265,622
		Customer Report	2,656,233
30%	30.4%	New Order	1,997,261	1,545
		Payment	1,997,260
		Order Status	199,724
		Delivery	199,725
		Stock Level	199,726
		Customer Report	1,997,258
20%	20.4%	New Order	1,344,544	1,545
		Payment	1,344,547
		Order Status	134,456
		Delivery	134,454
		Stock Level	134,454
		Customer Report	1,344,545
10%	10.4%	New Order	686,324	1,545
		Payment	686,319
		Order Status	68,634
		Delivery	68,632
		Stock Level	68,634
		Customer Report	686,320
Active Idle		New Order	0	1,545
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - [email protected]

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