SPECjbb2015 Report for jbb2015-20160316-00061 : 117489 max-jOPS ; 36997 critical-jOPS

Hardware hw_1
Name	Lenovo System x3550 M5
Vendor	Lenovo Group Limited
Vendor URL	http://www.lenovo.com
Available	Mar-2016
Model	Lenovo System x3550 M5
Form Factor	1U
CPU Name	Intel Xeon E5-2699 v4
CPU Characteristics	22 core, 2.20GHz, 55MB L3 Cache (Turbo Boost Technology up to 3.60 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	44
Cores Per Chip	22
Threads Per System	88
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	55 MB I+D on chip per chip
Other Cache	None
Disk	1x 800GB SATA SSD
File System	XFS
Memory Amount (GB)	256
# and size of DIMM(s)	16 x 16384MB
Memory Details	16GB 2Rx4 PC4-2400T-R
# and type of Network Interface Cards (NICs)	4x 1 Gbit NICs
Power Supply Quantity and Rating (W)	1 x 750
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 7.2 (Maipo)
Available	Nov-2015
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 8u66
Vendor	Oracle Corporation
Vendor URL	http://www.oracle.com
Version	Java HotSpot 64-Bit Server VM, version 1.8.0_66
Available	Oct-2015
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: COD Preference set to Enable
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
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m
Tuning	None
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xmx29g -Xms29g -Xmn28g -XX:MaxPermSize=256m -XX:+UseParallelOldGC -XX:ParallelGCThreads=22 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+AggressiveOpts -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=28 -XX:TargetSurvivorRatio=95 -XX:MaxTenuringThreshold=15 -XX:+PrintGCDetails -XX:+PrintGCTimeStamps
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: numactl --cpunodebind=$gnum --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+PrintGCDetails -XX:+PrintGCTimeStamps
Tuning	numactl used to affinitize each Backend JVM to a single memory node, eg: numactl --cpunodebind=$gnum --localalloc
Notes	None

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	116154	117489	118824	120159	121494

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	26034	31374	38050	43390	51401	36997

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	Group1.Backend.beJVM	Group1.TxInjector.txiJVM1	Group2.Backend.beJVM	Group2.TxInjector.txiJVM1	Group3.Backend.beJVM	Group3.TxInjector.txiJVM1	Group4.Backend.beJVM	Group4.TxInjector.txiJVM1
specjbb.comm.connect.client.pool.size	256	192
specjbb.comm.connect.selector.runner.count	0	12
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	256
specjbb.customerDriver.threads	64	{=64, saturate=96}
specjbb.forkjoin.workers	88	{Tier1=170, Tier2=60, Tier3=30}
specjbb.group.count	1	4
specjbb.mapreducer.pool.size	88	28
specjbb.txi.pergroup.count	1	1


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

High-bound (max attempted) is 133510 IR

High-bound (settled) is 127150 IR

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

Lenovo Group Limited Lenovo System x3550 M5	117489 SPECjbb2015-MultiJVM max-jOPS 36997 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Group Limited	Test Sponsor: Lenovo Group Limited	Test location: Beijing, China	Test date: Jan 17, 2016
SPEC license #: 9017	Hardware Availability: Mar-2016	Software Availability: Nov-2015	Publication: Mar 30, 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