SPECpower_ssj2008 JVM Instance 'linux-qsr3.079' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.079' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 92,603
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			92,490
Calibration 2			92,592
Calibration 3			92,681
ssj_ops@calibrated=92,636
100%	100.0%	92,636	92,603
90%	89.2%	83,373	82,635
80%	79.8%	74,109	73,878
70%	70.8%	64,846	65,540
60%	59.5%	55,582	55,148
50%	50.2%	46,318	46,469
40%	39.4%	37,055	36,485
30%	30.4%	27,791	28,129
20%	20.2%	18,527	18,747
10%	9.8%	9,264	9,054
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	6,726,555	1,945
		Payment	6,726,550
		Order Status	672,654
		Delivery	672,654
		Stock Level	672,657
		Customer Report	6,726,552
Calibration 2		New Order	6,733,964	1,945
		Payment	6,733,962
		Order Status	673,397
		Delivery	673,397
		Stock Level	673,396
		Customer Report	6,733,971
Calibration 3		New Order	6,740,448	1,945
		Payment	6,740,448
		Order Status	674,045
		Delivery	674,044
		Stock Level	674,045
		Customer Report	6,740,451
100%	100.0%	New Order	6,734,790	1,945
		Payment	6,734,789
		Order Status	673,478
		Delivery	673,478
		Stock Level	673,479
		Customer Report	6,734,787
90%	89.2%	New Order	6,009,829	1,945
		Payment	6,009,822
		Order Status	600,983
		Delivery	600,983
		Stock Level	600,983
		Customer Report	6,009,827
80%	79.8%	New Order	5,372,972	1,945
		Payment	5,372,975
		Order Status	537,298
		Delivery	537,297
		Stock Level	537,297
		Customer Report	5,372,970
70%	70.8%	New Order	4,766,581	1,945
		Payment	4,766,581
		Order Status	476,658
		Delivery	476,658
		Stock Level	476,658
		Customer Report	4,766,581
60%	59.5%	New Order	4,010,908	1,945
		Payment	4,010,903
		Order Status	401,090
		Delivery	401,090
		Stock Level	401,089
		Customer Report	4,010,900
50%	50.2%	New Order	3,379,541	1,945
		Payment	3,379,545
		Order Status	337,954
		Delivery	337,953
		Stock Level	337,953
		Customer Report	3,379,545
40%	39.4%	New Order	2,653,476	1,945
		Payment	2,653,478
		Order Status	265,347
		Delivery	265,348
		Stock Level	265,347
		Customer Report	2,653,481
30%	30.4%	New Order	2,045,758	1,945
		Payment	2,045,757
		Order Status	204,575
		Delivery	204,576
		Stock Level	204,577
		Customer Report	2,045,757
20%	20.2%	New Order	1,363,442	1,945
		Payment	1,363,443
		Order Status	136,345
		Delivery	136,344
		Stock Level	136,344
		Customer Report	1,363,441
10%	9.8%	New Order	658,482	1,945
		Payment	658,484
		Order Status	65,850
		Delivery	65,849
		Stock Level	65,850
		Customer Report	658,485
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]