SPECpower_ssj2008 JVM Instance 'linux-qsr3.160' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.160' Performance Report

Lenovo Global Technology ThinkSystem SR950			ssj_ops@100% = 89,176
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			90,498
Calibration 2			89,827
Calibration 3			89,788
ssj_ops@calibrated=89,808
100%	99.3%	89,808	89,176
90%	91.7%	80,827	82,337
80%	79.8%	71,846	71,711
70%	70.0%	62,865	62,910
60%	59.8%	53,885	53,680
50%	50.1%	44,904	44,950
40%	40.1%	35,923	36,005
30%	29.6%	26,942	26,613
20%	20.2%	17,962	18,132
10%	10.0%	8,981	8,988
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	6,581,743	1,545
		Payment	6,581,743
		Order Status	658,176
		Delivery	658,176
		Stock Level	658,174
		Customer Report	6,581,739
Calibration 2		New Order	6,532,899	1,545
		Payment	6,532,903
		Order Status	653,289
		Delivery	653,290
		Stock Level	653,290
		Customer Report	6,532,907
Calibration 3		New Order	6,530,028	1,545
		Payment	6,530,020
		Order Status	653,004
		Delivery	653,002
		Stock Level	653,003
		Customer Report	6,530,024
100%	99.3%	New Order	6,485,518	1,545
		Payment	6,485,514
		Order Status	648,553
		Delivery	648,551
		Stock Level	648,553
		Customer Report	6,485,521
90%	91.7%	New Order	5,988,129	1,545
		Payment	5,988,132
		Order Status	598,812
		Delivery	598,812
		Stock Level	598,812
		Customer Report	5,988,126
80%	79.8%	New Order	5,215,536	1,545
		Payment	5,215,539
		Order Status	521,553
		Delivery	521,555
		Stock Level	521,553
		Customer Report	5,215,534
70%	70.0%	New Order	4,575,251	1,545
		Payment	4,575,249
		Order Status	457,525
		Delivery	457,526
		Stock Level	457,525
		Customer Report	4,575,246
60%	59.8%	New Order	3,903,990	1,545
		Payment	3,903,986
		Order Status	390,398
		Delivery	390,397
		Stock Level	390,400
		Customer Report	3,903,987
50%	50.1%	New Order	3,269,069	1,545
		Payment	3,269,064
		Order Status	326,905
		Delivery	326,907
		Stock Level	326,907
		Customer Report	3,269,060
40%	40.1%	New Order	2,618,602	1,545
		Payment	2,618,605
		Order Status	261,861
		Delivery	261,862
		Stock Level	261,860
		Customer Report	2,618,598
30%	29.6%	New Order	1,935,522	1,545
		Payment	1,935,519
		Order Status	193,552
		Delivery	193,553
		Stock Level	193,551
		Customer Report	1,935,518
20%	20.2%	New Order	1,318,727	1,545
		Payment	1,318,725
		Order Status	131,872
		Delivery	131,874
		Stock Level	131,873
		Customer Report	1,318,722
10%	10.0%	New Order	653,711	1,545
		Payment	653,704
		Order Status	65,370
		Delivery	65,371
		Stock Level	65,370
		Customer Report	653,706
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]