SPECpower_ssj2008 JVM Instance 'linux-qsr3.048' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.048' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,579
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			91,384
Calibration 2			91,218
Calibration 3			91,258
ssj_ops@calibrated=91,238
100%	100.4%	91,238	91,579
90%	89.0%	82,114	81,223
80%	79.8%	72,991	72,798
70%	69.3%	63,867	63,216
60%	60.0%	54,743	54,783
50%	50.4%	45,619	46,007
40%	40.2%	36,495	36,652
30%	30.3%	27,371	27,659
20%	19.8%	18,248	18,096
10%	10.0%	9,124	9,088
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	6,646,188	1,945
		Payment	6,646,185
		Order Status	664,616
		Delivery	664,618
		Stock Level	664,618
		Customer Report	6,646,186
Calibration 2		New Order	6,634,079	1,945
		Payment	6,634,073
		Order Status	663,409
		Delivery	663,408
		Stock Level	663,407
		Customer Report	6,634,078
Calibration 3		New Order	6,636,940	1,945
		Payment	6,636,939
		Order Status	663,694
		Delivery	663,695
		Stock Level	663,696
		Customer Report	6,636,939
100%	100.4%	New Order	6,660,291	1,945
		Payment	6,660,284
		Order Status	666,030
		Delivery	666,029
		Stock Level	666,029
		Customer Report	6,660,286
90%	89.0%	New Order	5,907,139	1,945
		Payment	5,907,139
		Order Status	590,712
		Delivery	590,715
		Stock Level	590,714
		Customer Report	5,907,137
80%	79.8%	New Order	5,294,428	1,945
		Payment	5,294,433
		Order Status	529,443
		Delivery	529,443
		Stock Level	529,443
		Customer Report	5,294,430
70%	69.3%	New Order	4,597,562	1,945
		Payment	4,597,558
		Order Status	459,756
		Delivery	459,756
		Stock Level	459,757
		Customer Report	4,597,563
60%	60.0%	New Order	3,984,232	1,945
		Payment	3,984,227
		Order Status	398,423
		Delivery	398,423
		Stock Level	398,423
		Customer Report	3,984,227
50%	50.4%	New Order	3,345,942	1,945
		Payment	3,345,945
		Order Status	334,594
		Delivery	334,594
		Stock Level	334,595
		Customer Report	3,345,939
40%	40.2%	New Order	2,665,585	1,945
		Payment	2,665,584
		Order Status	266,560
		Delivery	266,559
		Stock Level	266,558
		Customer Report	2,665,583
30%	30.3%	New Order	2,011,577	1,945
		Payment	2,011,578
		Order Status	201,157
		Delivery	201,158
		Stock Level	201,158
		Customer Report	2,011,581
20%	19.8%	New Order	1,316,061	1,945
		Payment	1,316,057
		Order Status	131,606
		Delivery	131,606
		Stock Level	131,606
		Customer Report	1,316,064
10%	10.0%	New Order	660,957	1,945
		Payment	660,955
		Order Status	66,095
		Delivery	66,095
		Stock Level	66,095
		Customer Report	660,950
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]