SPECjbb2015
Copyright © 2015-2024 Standard Performance Evaluation Corporation
Lenovo Global Technology ThinkSystem SR950 260423 SPECjbb2015-MultiJVM max-jOPS
95246 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Lenovo Global Technology Test Sponsor: Lenovo Global Technology Test location: Beijing, China Test date: Aug 22, 2018
SPEC license #: 9017 Hardware Availability: Sep-2017 Software Availability: Jul-2018 Publication: Sep 13, 2018
Benchmark Results Summary
 
SPECjbb2015-MultiJVM: Multiple JVMs/Single Host
(# of groups: 6)
Overall Throughput RT curve
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorLenovo Global Technology
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 Chips3
Total Cores84
Total Threads168
Total Memory Amount (GB)576
Total OS Images1
SW EnvironmentNon-virtual
  
SUT Description
Hardware hw_1
NameThinkSystem SR950
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
AvailableSep-2017
ModelThinkSystem SR950
Form Factor4U
CPU NameIntel Xeon Platinum 8180
CPU Characteristics28 core, 2.50GHz, 38.5MB L3 Cache (Turbo Boost Technology up to 3.80 GHz)
Number of Systems1
Nodes Per System1
Chips Per System3
Cores Per System84
Cores Per Chip28
Threads Per System168
Threads Per Core2
VersionPSE113P
CPU Frequency (MHz)2500
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache1 MB I+D on chip per core
Tertiary Cache38.5MB I+D on chip per chip
Other CacheNone
Disk1x 800GB SATA SSD
File Systemxfs
Memory Amount (GB)576
# and size of DIMM(s)36 x 16GB
Memory Details16GB 2Rx8 PC4-2666V-R
# and type of Network Interface Cards (NICs)1x 10 Gbit NIC
Power Supply Quantity and Rating (W)4 x 1600W
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
Notes
  • Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented.
  • Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented.
  • Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented.
Other Hardware network_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Operating System os_1
NameSUSE Linux Enterprise Server 12 SP2
VendorSUSE
Vendor URLhttp://www.suse.com/
Version4.4.121-92.80
AvailableMay-2018
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 10.0.2
VendorOracle Corporation
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-Bit Server VM, version 10.0.2
AvailableJul-2018
Bitness64
NotesNone
Other Software other_1
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 set to Maximum Performance
  • Per Core P-state set to Disable
  • SNC set to Enable
  • Patrol Scrub set to Disable
Notes None
OS Image os_Image_1
JVM Instances jvm_Ctr_1(1), jvm_Backend_1(6), jvm_TxInjector_1(6)
OS Image Description os_1
Tuning
  • ulimit -n 32768
  • echo 16000000 > /proc/sys/kernel/sched_latency_ns
  • echo 3000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 1000 > /proc/sys/kernel/sched_migration_cost_ns
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 -Xms29g -Xmx29g -Xmn27g -XX:SurvivorRatio=28 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelOldGC -XX:+AggressiveOpts -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:-UsePerfData -XX:TargetSurvivorRatio=95 -XX:ParallelGCThreads=28 -verbose:gc -XX:+PrintGCDetails -XX:+PrintTenuringDistribution -XX:+PrintGCTimeStamps -XX:-UseBiasedLocking -XX:AllocatePrefetchInstr=2
Tuning numactl used to affinitize each Backend JVM to a single memory node, eg:
  • numactl --cpunodebind=$gnum --localalloc
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line -server -Xms2g -Xmx2g -Xmn1536m
Tuning numactl used to affinitize each TxInjector JVM to a single memory node, eg:
  • numactl --cpunodebind=$gnum --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 257463 260423 263382 266341 269301
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 63626 81382 96179 116894 134650 95246
Last Success jOPS/First Failure jOPS for SLA points
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 2959 - / 2959 - / 2959 - / 2959 - / 2959 - / 2959
1000us 17756 / 20715 5919 / 8878 2959 / 5919 - / 2959 - / 2959 - / 2959
5000us 227870 / 230829 195317 / 198276 71024 / 73984 44390 / 47350 29593 / 32553 5919 / 2959
10000us 233789 / 236748 210114 / 213073 156846 / 159805 118374 / 121333 62146 / 65106 5919 / 8878
25000us 236748 / 239707 224911 / 227870 192358 / 195317 165724 / 168683 79902 / 82862 5919 / 8878
50000us 236748 / 239707 227870 / 230829 201236 / 204195 174602 / 177561 94699 / 97659 5919 / 8878
75000us 242667 / 245626 230829 / 233789 204195 / 207154 180520 / 183480 115415 / 118374 5919 / 8878
100000us 242667 / 245626 233789 / 236748 210114 / 213073 192358 / 195317 133171 / 136130 5919 / 8878
200000us 248585 / 251545 236748 / 239707 224911 / 227870 216033 / 218992 201236 / 204195 139089 / 79902
500000us 257463 / 260423 248585 / 251545 239707 / 242667 239707 / 242667 233789 / 236748 210114 / 213073
1000000us 260423 / - 257463 / 260423 251545 / 254504 248585 / 251545 245626 / 248585 236748 / 239707
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 256 224
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 256 112
specjbb.comm.connect.worker.pool.min 1 64
specjbb.customerDriver.threads 64 {probe=64, saturate=64}
specjbb.forkjoin.workers 28 {Tier1=180, Tier2=1, Tier3=25}
specjbb.group.count 1 6
specjbb.mapreducer.pool.size 28 4
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 295935 IR
High-bound (settled) is 274315 IR
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SPECjbb2015 Version: [SPECjbb2015 1.01, May 25, 2017]