SPECpower_ssj2008 JVM Instance 'linux-qsr3.040' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.040' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,222
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			90,183
Calibration 2			90,806
Calibration 3			89,691
ssj_ops@calibrated=90,249
100%	100.0%	90,249	90,222
90%	88.8%	81,224	80,127
80%	78.4%	72,199	70,733
70%	69.9%	63,174	63,062
60%	60.4%	54,149	54,474
50%	49.8%	45,124	44,969
40%	39.7%	36,099	35,853
30%	29.4%	27,075	26,572
20%	20.0%	18,050	18,009
10%	9.9%	9,025	8,897
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	6,558,770	1,945
		Payment	6,558,772
		Order Status	655,877
		Delivery	655,877
		Stock Level	655,878
		Customer Report	6,558,773
Calibration 2		New Order	6,604,099	1,945
		Payment	6,604,098
		Order Status	660,410
		Delivery	660,411
		Stock Level	660,410
		Customer Report	6,604,095
Calibration 3		New Order	6,523,004	1,945
		Payment	6,523,000
		Order Status	652,299
		Delivery	652,301
		Stock Level	652,300
		Customer Report	6,522,998
100%	100.0%	New Order	6,561,574	1,945
		Payment	6,561,572
		Order Status	656,157
		Delivery	656,157
		Stock Level	656,159
		Customer Report	6,561,571
90%	88.8%	New Order	5,827,428	1,945
		Payment	5,827,427
		Order Status	582,741
		Delivery	582,742
		Stock Level	582,743
		Customer Report	5,827,423
80%	78.4%	New Order	5,144,248	1,945
		Payment	5,144,248
		Order Status	514,426
		Delivery	514,425
		Stock Level	514,424
		Customer Report	5,144,247
70%	69.9%	New Order	4,586,362	1,945
		Payment	4,586,356
		Order Status	458,635
		Delivery	458,636
		Stock Level	458,636
		Customer Report	4,586,359
60%	60.4%	New Order	3,961,784	1,945
		Payment	3,961,790
		Order Status	396,178
		Delivery	396,177
		Stock Level	396,180
		Customer Report	3,961,777
50%	49.8%	New Order	3,270,499	1,945
		Payment	3,270,499
		Order Status	327,048
		Delivery	327,051
		Stock Level	327,049
		Customer Report	3,270,498
40%	39.7%	New Order	2,607,486	1,945
		Payment	2,607,486
		Order Status	260,749
		Delivery	260,749
		Stock Level	260,748
		Customer Report	2,607,490
30%	29.4%	New Order	1,932,517	1,945
		Payment	1,932,510
		Order Status	193,252
		Delivery	193,250
		Stock Level	193,252
		Customer Report	1,932,517
20%	20.0%	New Order	1,309,719	1,945
		Payment	1,309,728
		Order Status	130,973
		Delivery	130,973
		Stock Level	130,972
		Customer Report	1,309,723
10%	9.9%	New Order	647,054	1,945
		Payment	647,053
		Order Status	64,706
		Delivery	64,705
		Stock Level	64,707
		Customer Report	647,063
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]