SPECjbb2015 Report for jbb2015-20160511-00087 : 191701 max-jOPS ; 123518 critical-jOPS

Hardware hw_1
Name	Lenovo System x3850 X6
Vendor	Lenovo Group Limited
Vendor URL	http://www.lenovo.com
Available	Jun-2016
Model	Lenovo System x3850 X6
Form Factor	4U
CPU Name	Intel Xeon E7-8890 v4
CPU Characteristics	24 core, 2.20GHz, 60MB L3 Cache (Turbo Boost Technology up to 3.40 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	4
Cores Per System	96
Cores Per Chip	24
Threads Per System	192
Threads Per Core	2
Version	None
CPU Frequency (MHz)	2200
Primary Cache	32 KB I + 32 KB D on chip per core
Secondary Cache	256 KB I+D on chip per core
Tertiary Cache	60 MB I+D on chip per chip
Other Cache	None
Disk	1x 800GB SATA SSD
File System	xfs
Memory Amount (GB)	2048
# and size of DIMM(s)	64 x 32768MB
Memory Details	32GB 2Rx4 PC4-2400T-R
# and type of Network Interface Cards (NICs)	4x 1 Gbit NICs
Power Supply Quantity and Rating (W)	4 x 900W
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	Red Hat Enterprise Linux
Vendor	Red Hat
Vendor URL	http://www.redhat.com/
Version	Red Hat Enterprise Linux Server release 7.2 (Maipo)
Available	Nov-2015
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 8u91
Vendor	Oracle Corporation
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-Bit Server VM, version 1.8.0_91
Available	Apr-2016
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
Notes	None

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	SELINUX=disabled ulimit -n 32768
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-server -Xmn1536m -Xms2g -Xmx2g
Tuning	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-showversion -server -Xms480g -Xmx480g -Xmn464g -XX:MaxMetaspaceSize=256m -XX:MetaspaceSize=256m -XX:+AggressiveOpts -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:-UseBiasedLocking -XX:+UseLargePages -XX:+UseParallelOldGC -XX:SurvivorRatio=28 -XX:TargetSurvivorRatio=95 -XX:ParallelGCThreads=48 -XX:MaxTenuringThreshold=15 -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:+PrintTenuringDistribution -XX:+PrintGCDetails -XX:+PrintGCTimeStamps
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: numactl --cpunodebind=$gnum --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: numactl --cpunodebind=$gnum --localalloc
Notes	None

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	189334	191701	194068	196434	198801

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	72578	131350	140817	144959	147748	123518

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	192
specjbb.comm.connect.selector.runner.count	0	4
specjbb.comm.connect.timeouts.connect	60000	600000
specjbb.comm.connect.timeouts.read	60000	600000
specjbb.comm.connect.timeouts.write	60000	600000
specjbb.comm.connect.worker.pool.max	256	192
specjbb.forkjoin.workers	192	{Tier1=170, Tier2=48, Tier3=24}
specjbb.group.count	1	4
specjbb.txi.pergroup.count	1	1


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

High-bound (max attempted) is 236668 IR

High-bound (settled) is 197290 IR

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

Lenovo Group Limited Lenovo System x3850 X6	191701 SPECjbb2015-MultiJVM max-jOPS 123518 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Group Limited	Test Sponsor: Lenovo Group Limited	Test location: Beijing, China	Test date: May 10, 2016
SPEC license #: 9017	Hardware Availability: Jun-2016	Software Availability: Apr-2016	Publication: Jun 06, 2016


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