SPECjbb2015 Report for jbb2015-20200227-00514 : 182143 max-jOPS ; 79849 critical-jOPS

SUT Description

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	1x 960GB SATA SSD
File System	ext4
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64GB 2Rx4 PC4-2933Y-R
# and type of Network Interface Cards (NICs)	1x 10/25GbE OCP NIC
Power Supply Quantity and Rating (W)	1 x 1600W
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	SUSE Linux Enterprise Server 15 SP1
Vendor	SUSE
Vendor URL	https://www.suse.com/
Version	4.12.14-195-default
Available	Jun-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	OpenJDK 13.0.2
Vendor	OpenJDK (openjdk.java.net)
Vendor URL	http://openjdk.java.net/
Version	OpenJDK 64-bit Server VM, version 13.0.2
Available	Dec-2019
Bitness	64
Notes	Community Support
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Driver Description

Hardware hw_2
Name	ThinkSystem SR650
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Aug-2017
Model	ThinkSystem SR650
Form Factor	2U
CPU Name	Intel Xeon Platinum 8180M
CPU Characteristics	28 core, 2.50GHz, 38.5 MB L3 Cache (Turbo Boost Technology up to 3.80 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	56
Cores Per Chip	28
Threads Per System	112
Threads Per Core	2
Version	None
CPU Frequency (MHz)	2500
Primary Cache	32 KB I + 32 KB D on chip per core
Secondary Cache	1 MB I+D on chip per core
Tertiary Cache	38.5 MB I+D on chip per chip
Other Cache	None
Disk	1x 800GB SATA SSD
File System	xfs
Memory Amount (GB)	768
# and size of DIMM(s)	24 x 32GB
Memory Details	32GB 2Rx4 PC4-2666V-R
# and type of Network Interface Cards (NICs)	1x 10 Gbit NICs
Power Supply Quantity and Rating (W)	2 x 1600W
Other Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
Notes	None
Other Hardware network_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_2
Name	RedHat Linux Enterprise Server 8
Vendor	Red Hat
Vendor URL	http://www.redhat.com/
Version	4.18.0-80.el8.x86_64
Available	May-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_2
Name	OpenJDK 13.0.2
Vendor	OpenJDK
Vendor URL	http://openjdk.java.net/
Version	OpenJDK 64-bit Server VM, version 13.0.2
Available	Dec-2019
Bitness	64
Notes	None
Other Software other_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Topology

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Backend_1 : Backend
Driver
- Hardware config_2
  - OS Image os_Image_2
    - JVM jvm_Ctr_1 : Controller
    - JVM jvm_TxInjector_1 : TxInjector

SUT config_1 Configuration

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 Memory Scrub = Disable LLC as NUMA Node = Enable NUMA nodes per sockert = NPS4 cTDP = 280
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Backend_1(16)
OS Image Description	os_1
Tuning	ulimit -n 655350 tuned-adm profile throughput-performance echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 80000000 > /proc/sys/kernel/sched_min_granularity_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 15000000 > /proc/sys/kernel/sched_wakeup_granularity_ns echo 990000 > /proc/sys/kernel/sched_rt_runtime_us echo 16 > /proc/sys/kernel/sched_nr_migrate echo 10 > /proc/sys/vm/swappiness echo 10000 > /proc/sys/vm/dirty_expire_centisecs echo 1500 > /proc/sys/vm/dirty_writeback_centisecs echo 40 > /proc/sys/vm/dirty_ratio echo 10 > /proc/sys/vm/dirty_background_ratio
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-server -Xms29g -Xmx29g -Xmn27g -XX:SurvivorRatio=28 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelOldGC -XX:+AggressiveOpts -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:-UsePerfData -XX:ParallelGCThreads=8 -XX:-UseBiasedLocking -XX:AllocatePrefetchInstr=2 -XX:UseAVX=0
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: numactl --cpunodebind=$gnum --localalloc
Notes	None

Driver config_2 Configuration

Hardware
OS Images	os_Image_2(1)
Hardware Description	hw_2
Number of Systems	1
SW Environment	non-virtual
Tuning	BIOS Configuration: Operating Mode set to Maximum Performance SNC set to Enable
Notes	None

OS Image os_Image_2
JVM Instances	jvm_Ctr_1(1), jvm_TxInjector_1(16)
OS Image Description	os_2
Tuning	SELINUX=disabled ulimit -n 32768
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_2
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=1 -XX:CICompilerCount=2
Tuning	numactl --interleave=all
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_2
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=7
Tuning	numactl used to affinitize four TxInjector JVMs to a single memory node: TX0-3: numactl --cpunodebind=0 --localalloc TX4-7: numactl --cpunodebind=1 --localalloc TX8-11: numactl --cpunodebind=2 --localalloc TX12-15: numactl --cpunodebind=3 --localalloc
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	180245	182143	184040	185937	187835

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	53256	70833	90122	92336	103404	79849

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	- / 1897	- / 1897	- / 1897	- / 1897	- / 1897	- / 1897
1000us	30357 / 1897	- / 1897	- / 1897	- / 1897	- / 1897	- / 1897
5000us	159375 / 161272	89174 / 91071	53125 / 1897	43638 / 1897	28460 / 1897	- / 1897
10000us	163170 / 165067	147991 / 149888	98661 / 100558	87277 / 89174	56920 / 3795	- / 1897
25000us	165067 / 166964	157478 / 159375	136607 / 138504	123326 / 125223	72098 / 68304	17076 / 9487
50000us	166964 / 168861	161272 / 163170	146094 / 147991	136607 / 138504	89174 / 91071	28460 / 9487
75000us	166964 / 168861	163170 / 165067	149888 / 151786	140402 / 142299	94866 / 91071	28460 / 9487
100000us	168861 / 170759	165067 / 166964	153683 / 155580	147991 / 149888	102455 / 104353	28460 / 9487
200000us	172656 / 174553	166964 / 168861	159375 / 161272	155580 / 157478	129018 / 130915	28460 / 9487
500000us	182143 / -	174553 / 176451	168861 / 170759	166964 / 168861	161272 / 163170	119531 / 9487
1000000us	182143 / -	182143 / -	178348 / 180245	176451 / 178348	170759 / 172656	159375 / 161272

Number of probes

Request Mix Accuracy

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%

Rate of Non-Critical Failures

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

Delay between performance status pings during RT Curve (Response-Throughput Curve)

IR/PR Accuracy

Run Properties

This section lists properties only set by user

Property Name	Default	Controller
specjbb.comm.connect.client.pool.size	256	32
specjbb.comm.connect.selector.runner.count	0	2
specjbb.comm.connect.timeouts.connect	60000	700000
specjbb.comm.connect.timeouts.read	60000	700000
specjbb.comm.connect.timeouts.write	60000	700000
specjbb.comm.connect.worker.pool.max	256	32
specjbb.comm.connect.worker.pool.min	1	32
specjbb.controller.host	localhost	10.10.10.10
specjbb.customerDriver.threads	64	{probe=64, saturate=64}
specjbb.forkjoin.workers	22	{Tier1=64, Tier2=1, Tier3=12}
specjbb.group.count	1	16
specjbb.mapreducer.pool.size	22	2
specjbb.txi.pergroup.count	1	1

View table in csv format

Validation Details

Validation Reports


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


Level: CORRECTNESS
Check	Agent	Result
Compare SM and HQ Inventory	All	PASSED

Other Checks

High-bound (max attempted) is 189732 IR

High-bound (settled) is 185416 IR

http://www.spec.org - info@spec.org

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

Lenovo Global Technology ThinkSystem SR655	182143 SPECjbb2015-Distributed max-jOPS 79849 SPECjbb2015-Distributed critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: Jan 26, 2020
SPEC license #: 9017	Hardware Availability: Jun-2020	Software Availability: Dec-2019	Publication: Mon Mar 16 10:06:42 EDT 2020