SPECjbb2015 Report for jbb2015-20200227-00511 : 157103 max-jOPS ; 58437 critical-jOPS

Hardware hw_1
Name	ThinkSystem SR655
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Jun-2020
Model	ThinkSystem SR655
Form Factor	2U
CPU Name	AMD EPYC 7H12
CPU Characteristics	64 core, 2.6GHz, 256 MB L3 Cache (Turbo Boost Technology up to 3.30 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	1
Cores Per System	64
Cores Per Chip	64
Threads Per System	128
Threads Per Core	2
Version	CFE111A
CPU Frequency (MHz)	2600
Primary Cache	32 KB I + 32 KB D on chip per core
Secondary Cache	512 KB I+D on chip per core
Tertiary Cache	16 MB I+D on chip per chip
Other Cache	None
Disk	1 x 960GB SATA SSD
File System	NTFS
Memory Amount (GB)	512
# and size of DIMM(s)	16 x 32 GB
Memory Details	32GB 2Rx4 PC4-2933Y-R
# and type of Network Interface Cards (NICs)	1 x 1 GbE OCP NIC
Power Supply Quantity and Rating (W)	1 x 750W
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	None
Other Hardware network_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	Windows Server 2019 Datacenter
Vendor	Microsoft
Vendor URL	https://www.microsoft.com/
Version	Version 1809(OS Build 17763.737)
Available	Sep-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 13.0.2
Vendor	Oracle Corporation
Vendor URL	http://oracle.com/
Version	Java HotSpot 64-Bit Server VM, version 13.0.2
Available	Jan-2020
Bitness	64
Notes	None
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Hardware
OS Images	os_Image_1(1)
Hardware Description	hw_1
Number of Systems	1
SW Environment	non-virtual
Tuning	BIOS Configuration: Operating Mode = Maximum Performance Memory Speed = 2933 NUMA Nodes per sockert = NPS4 cTDP = 280
Notes	notes

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(4), jvm_TxInjector_1(4)
OS Image Description	os_1
Tuning	Add DWORD registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\MaxUserPort=65534 Power Options is set to High performance Processor scheduling is set to Programs Lock Pages in Memory is Enabled Visual Effects Adjust for best performance
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelOldGC
Tuning	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-showversion -server -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:-UseBiasedLocking -XX:+UseLargePages -XX:+UseParallelOldGC -Xms29g -Xmx29g -Xmn27g -XX:SurvivorRatio=28 -XX:TargetSurvivorRatio=98 -XX:ParallelGCThreads=32 -XX:MaxTenuringThreshold=15 -Xnoclassgc -XX:InlineSmallCode=10k
Tuning	affinitize each Backend JVM to a single memory node
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelOldGC
Tuning	affinitize each TxInjector JVM to a single memory node
Notes	None

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	155414	157103	158792	160482	162171

critical-jOPS = Geomean ( jOPS @ 10000; 25000; 50000; 75000; 100000; SLAs )
Response time percentile is 99-th
SLA (us)	10000	25000	50000	75000	100000	Geomean
jOPS	38008	49833	61377	70105	83619	58437

Note

(Actual % in the Mix - Expected % in the Mix) must be within:

'Main Tx' limit of +/-5.0% for the requests whose expected % in the mix is >= 10.0%

'Minor Tx' limit of +/-1.0% for the requests whose expected % in the mix is < 10.0%

There were no non-critical failures in Response Time curve building

This section lists properties only set by user

Property Name	Default	Controller
specjbb.comm.connect.client.pool.size	256	256
specjbb.comm.connect.selector.runner.count	0	8
specjbb.comm.connect.timeouts.connect	60000	800000
specjbb.comm.connect.timeouts.read	60000	800000
specjbb.comm.connect.timeouts.write	60000	800000
specjbb.comm.connect.worker.pool.max	256	65
specjbb.comm.connect.worker.pool.min	1	60
specjbb.customerDriver.threads	64	{probe=64, saturate=64, service=64}
specjbb.forkjoin.workers	64	{Tier1=170, Tier2=1, Tier3=26}
specjbb.group.count	1	4
specjbb.heartbeat.threshold	100000	600000
specjbb.mapreducer.pool.size	64	4
specjbb.txi.pergroup.count	1	1


Level: COMPLIANCE
Check	Agent	Result
Check properties on compliance	All	PASSED

High-bound (max attempted) is 168928 IR

High-bound (settled) is 163628 IR

SPECjbb2015 Version: [SPECjbb2015 1.03, Nov 14, 2019]

Lenovo Global Technology ThinkSystem SR655	157103 SPECjbb2015-MultiJVM max-jOPS 58437 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: Feb 20, 2020
SPEC license #: 9017	Hardware Availability: Jun-2020	Software Availability: Jan-2020	Publication: Mon Mar 16 10:06:42 EDT 2020


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 4) Overall SUT Description SUT Description max-jOPS and critical-jOPS Details Number of probes Request Mix Accuracy Rate Of Non-Critical Failures Delay between performance status pings IR/PR Accuracy Topology SUT Configuration Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve