SPECjbb2015 Report for jbb2015-20170621-00182 : 238832 max-jOPS ; 103488 critical-jOPS

Hardware hw_1
Name	ThinkSystem SR950
Vendor	Lenovo Global Technology
Vendor URL	http://www.lenovo.com
Available	Sep-2017
Model	ThinkSystem SR950
Form Factor	4U
CPU Name	Intel Xeon Platinum 8180
CPU Characteristics	28 Core, 2.50 GHz, 38.5 MB L3 Cache (Turbo Boost Technology up to 3.80 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	4
Cores Per System	112
Cores Per Chip	28
Threads Per System	224
Threads Per Core	2
Version	None
CPU Frequency (MHz)	2500
Primary Cache	32 KB I + 32 KB D per core
Secondary Cache	1024 KB I+D per core
Tertiary Cache	38.5 MB I+D per chip
Other Cache	None
Disk	1x 800GB SATA SSD
File System	xfs
Memory Amount (GB)	1536
# and size of DIMM(s)	48 x 32768MB
Memory Details	32GB 2Rx4 PC4-2666V-RB2-12-MA0
# and type of Network Interface Cards (NICs)	1x 10 Gbit NICs
Power Supply Quantity and Rating (W)	4 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
Vendor	SUSE
Vendor URL	http://www.suse.com/
Version	SUSE Linux Enterprise Server 12 SP2 (x86_64)
Available	Nov-2016
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 8u131
Vendor	Oracle Corporation
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-Bit Server VM, version 1.8.0_131
Available	Apr-2017
Bitness	64
Notes	None
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Composite_1 : Composite

Hardware
OS Images	os_Image_1(1)
Hardware Description	hw_1
Number of Systems	1
SW Environment	non-virtual
Tuning	BIOS Configuration: Operating Mode set to Maximum Performance Per Core P-state set to Disable Patrol Scrub set to Disable
Notes	None

OS Image os_Image_1
JVM Instances	jvm_Composite_1(1)
OS Image Description	os_1
Tuning	ulimit -l 800000000 ulimit -m 800000000 ulimit -v 800000000 echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 6000000 > /proc/sys/kernel/sched_min_granularity_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 990000 > /proc/sys/kernel/sched_rt_runtime_us
Notes	None
JVM Instance jvm_Composite_1
Parts of Benchmark	Composite
JVM Instance Description	jvm_1
Command Line	-server -Xms500g -Xmx500g -Xmn490g -XX:SurvivorRatio=40 -XX:MaxTenuringThreshold=15 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelGC -Xnoclassgc -XX:+AggressiveOpts -XX:+UseNUMA -XX:-BiasedLocking -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:-UsePerfData -XX:TargetSurvivorRatio=98 -XX:ParallelGCThreads=112 -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps
Tuning	None
Notes	None

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	233751	236292	238832	241373	243914

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	74063	90197	100360	123408	143469	103488

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	300
specjbb.comm.connect.worker.pool.max	256	300
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.forkjoin.workers	224	{Tier1=200, Tier2=1, Tier3=40}


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

High-bound (max attempted) is 254077 IR

High-bound (settled) is 235485 IR

SPECjbb2015 Version: [SPECjbb2015 1.00, June 24, 2015]

Lenovo Global Technology ThinkSystem SR950	238832 SPECjbb2015-Composite max-jOPS 103488 SPECjbb2015-Composite critical-jOPS
Tested by: Lenovo Global Technology	Test Sponsor: Lenovo Global Technology	Test location: Beijing, China	Test date: Jun 9, 2017
SPEC license #: 9017	Hardware Availability: Sep-2017	Software Availability: Apr-2017	Publication: Tue Jul 11 13:21:27 EDT 2017


SPECjbb2015-Composite: Single JVM/Single Host (# of groups: 1) 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