SPECjbb2015
Copyright © 2015-2017 Standard Performance Evaluation Corporation
Lenovo Group Limited Lenovo System x3850 X6 224892 SPECjbb2015-Distributed max-jOPS
75274 SPECjbb2015-Distributed critical-jOPS
Tested by: Lenovo Group Limited Test Sponsor: Lenovo Group Limited Test location: Beijing, China Test date: Jan 17, 2017
SPEC license #: 9017 Hardware Availability: Jan-2017 Software Availability: Oct-2016 Publication: Feb 06, 2017
Benchmark Results Summary
 
SPECjbb2015-Distributed: Distributed JVMs/Single or Multi Hosts
(# of groups: 8)
Overall Throughput RT curve
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorLenovo Group Limited
Vendor URLhttp://www.lenovo.com
System SourceSingle Supplier
System DesignationServer Rack
Total Systems1
All SUT Systems IdenticalYES
Total Nodes1
All Nodes IdenticalYES
Nodes Per System1
Total Chips4
Total Cores96
Total Threads192
Total Memory Amount (GB)512
Total OS Images1
SW EnvironmentNon-virtual
  
SUT Description
Hardware hw_1
NameLenovo System x3850 X6
VendorLenovo Group Limited
Vendor URLhttp://www.lenovo.com
AvailableJan-2017
ModelLenovo System x3850 X6
Form Factor4U
CPU NameIntel Xeon E7-8894 v4
CPU Characteristics24 core, 2.40GHz, 60MB L3 Cache (Turbo Boost Technology up to 3.40 GHz)
Number of Systems1
Nodes Per System1
Chips Per System4
Cores Per System96
Cores Per Chip24
Threads Per System192
Threads Per Core2
VersionNone
CPU Frequency (MHz)2400
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache256 KB I+D on chip per core
Tertiary Cache60 MB I+D on chip per chip
Other CacheNone
Disk1x 800GB SATA SSD
File Systemxfs
Memory Amount (GB)512
# and size of DIMM(s)32 x 16384MB
Memory Details16GB 2Rx4 PC4-2133P-RA0-10-DC0S
# and type of Network Interface Cards (NICs)4x 1 Gbit NICs
Power Supply Quantity and Rating (W)4 x 900W
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
NotesNone
Other Hardware network_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Operating System os_1
NameSUSE Linux Enterprise Server
VendorSUSE
Vendor URLhttp://www.suse.com/
VersionSUSE Linux Enterprise Server 12 SP1 (x86_64)
AvailableDec-2015
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 8u111
VendorOracle Corporation
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-Bit Server VM, version 1.8.0_111
AvailableOct-2016
Bitness64
NotesNone
Other Software other_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Driver Description
Hardware hw_2
NameLenovo System x3550 M5
VendorLenovo Group Limited
Vendor URLhttp://www.lenovo.com
AvailableJan-2017
ModelLenovo System x3550 M5
Form Factor1U
CPU NameIntel Xeon E5-2699A v4
CPU Characteristics22 core, 2.40GHz, 55MB L3 Cache (Turbo Boost Technology up to 3.60 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System44
Cores Per Chip22
Threads Per System88
Threads Per Core2
VersionNone
CPU Frequency (MHz)2400
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache256 KB I+D on chip per core
Tertiary Cache55 MB I+D on chip per chip
Other CacheNone
Disk1x 800GB SATA SSD
File Systemxfs
Memory Amount (GB)1024
# and size of DIMM(s)16 x 65536MB
Memory Details64GB 4DRx4 PC4-2400T-LD1-11-MC0
# and type of Network Interface Cards (NICs)4x 1 Gbit NICs
Power Supply Quantity and Rating (W)1 x 900W
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
NotesNone
Other Hardware network_2
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Operating System os_2
NameRed Hat Enterprise Linux
VendorRed Hat
Vendor URLhttp://www.redhat.com/
VersionRed Hat Enterprise Linux Server release 7.2 (Maipo)
AvailableNov-2015
Bitness64
NotesNone
Java Virtual Machine jvm_2
NameOracle Java SE 8u111
VendorOracle Corporation
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-Bit Server VM, version 1.8.0_111
AvailableOct-2016
Bitness64
NotesNone
Other Software other_2
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Topology
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
  • COD Preference set to Enable
  • Patrol Scrub set to Disable
Notes None
OS Image os_Image_1
JVM Instances jvm_Backend_1(8)
OS Image Description os_1
Tuning
  • SELINUX=disabled
  • ulimit -n 32768
  • echo always > /sys/kernel/mm/transparent_hugepage/enabled
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • echo 16000000 > /proc/sys/kernel/sched_latency_ns
  • echo 175000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 1000 > /proc/sys/kernel/sched_migration_cost_ns
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:+AggressiveOpts -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:-UseBiasedLocking -XX:+UseLargePages -XX:+UseParallelOldGC -Xms29g -Xmx29g -Xmn27g -XX:SurvivorRatio=28 -XX:TargetSurvivorRatio=95 -XX:ParallelGCThreads=24 -XX:MaxTenuringThreshold=15 -Xnoclassgc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps
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 = Maximum Performance
  • COD Preference set to Disable
  • Patrol Scrub set to Disable
Notes None
OS Image os_Image_2
JVM Instances jvm_Ctr_1(1), jvm_TxInjector_1(8)
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 -Xms2g -Xmx2g -Xmn1536m
Tuning None
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_2
Command Line -showversion -server -Xms2g -Xmx2g -Xmn1536m
Tuning None
Notes None
max-jOPS and critical-jOPS Details
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 222149 224892 227634 230377 233119
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 56223 61250 72678 89134 108332 75274
Last Success jOPS/First Failure jOPS for SLA points
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 2743 - / 2743 - / 2743 - / 2743 - / 2743 - / 2743
1000us 10970 / 13713 - / 2743 - / 2743 - / 2743 - / 2743 - / 2743
5000us 208436 / 211179 76792 / 79535 30168 / 32911 27426 / 30168 21941 / 24683 - / 2743
10000us 211179 / 213921 194723 / 197466 120674 / 123416 93248 / 95990 54852 / 57594 - / 2743
25000us 213921 / 216664 205693 / 208436 175525 / 178268 148099 / 150842 63079 / 57594 8228 / 5485
50000us 213921 / 216664 208436 / 211179 183753 / 186495 156327 / 159070 74050 / 71307 8228 / 5485
75000us 216664 / 219406 208436 / 211179 191981 / 194723 164555 / 167297 87763 / 90505 8228 / 5485
100000us 216664 / 219406 211179 / 213921 191981 / 194723 170040 / 172783 106961 / 109703 8228 / 5485
200000us 219406 / 222149 213921 / 216664 202951 / 205693 194723 / 197466 170040 / 172783 63079 / 5485
500000us 222149 / 224892 219406 / 222149 213921 / 216664 211179 / 213921 208436 / 211179 161812 / 164555
1000000us 224892 / - 224892 / - 219406 / 222149 219406 / 222149 216664 / 219406 208436 / 211179
Number of probes
Probes jOPS / Total jOPS
Request Mix Accuracy
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)
Delay between status pings
IR/PR Accuracy
IR/PR Accuracy
Run Properties
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 700000
specjbb.comm.connect.timeouts.read 60000 700000
specjbb.comm.connect.timeouts.write 60000 700000
specjbb.comm.connect.worker.pool.max 256 120
specjbb.controller.host localhost 172.18.21.1
specjbb.forkjoin.workers 88 {Tier1=135, Tier2=67, Tier3=25}
specjbb.group.count 1 8
specjbb.heartbeat.threshold 100000 200000
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 274258 IR
High-bound (settled) is 235815 IR
Copyright © 2015-2017 Standard Performance Evaluation Corporation
http://www.spec.org - info@spec.org
SPECjbb2015 Version: [SPECjbb2015 1.00, June 24, 2015]