Lenovo Global Technology ThinkSystem SR665 347351 SPECjbb2015-Distributed max-jOPS
124094 SPECjbb2015-Distributed critical-jOPS
Tested by: Lenovo Global Technology Test Sponsor: Lenovo Global Technology Test location: Beijing, China Test date: Apr 9, 2020
SPEC license #: 9017 Hardware Availability: Jun-2020 Software Availability: Mar-2020 Publication: Tue May 5 10:56:33 EDT 2020
Benchmark Results Summary
 
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 Chips2
Total Cores128
Total Threads256
Total Memory Amount (GB)2048
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameThinkSystem SR665
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
AvailableJun-2020
ModelThinkSystem SR665
Form Factor2U
CPU NameAMD EPYC 7H12
CPU Characteristics64 core, 2.6GHz, 256 MB L3 Cache (Turbo Boost Technology up to 3.30 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System128
Cores Per Chip64
Threads Per System256
Threads Per Core2
VersionD8E105J
CPU Frequency (MHz)2600
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache512 KB I+D on chip per core
Tertiary Cache256 MB I+D on chip per chip
Other CacheNone
Disk1x 960GB SATA SSD
File Systemext4
Memory Amount (GB)1024
# and size of DIMM(s)32 x 32 GB
Memory Details32GB 2Rx8 PC4-3200AA-R
# and type of Network Interface Cards (NICs)1x 10/25GbE PCIe NIC
Power Supply Quantity and Rating (W)1 x 1800W
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 15 SP1
VendorSUSE
Vendor URLhttps://www.suse.com/
Version4.12.14-195-default
AvailableJun-2019
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOpenJDK 14.0.0
VendorOpenJDK (openjdk.java.net)
Vendor URLhttp://openjdk.java.net/
VersionOpenJDK 64-bit Server VM, version 14.0.0
AvailableMar-2020
Bitness64
NotesCommunity Support
Other Software other_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Hardware hw_2
NameThinkSystem SR650
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
AvailableAug-2017
ModelThinkSystem SR650
Form Factor2U
CPU NameIntel Xeon Platinum 8180M
CPU Characteristics28 core, 2.50GHz, 38.5 MB L3 Cache (Turbo Boost Technology up to 3.80 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System56
Cores Per Chip28
Threads Per System112
Threads Per Core2
VersionIVE113U
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 Cache38.5 MB I+D on chip per chip
Other CacheNone
Disk1x 800GB SATA SSD
File Systemxfs
Memory Amount (GB)768
# and size of DIMM(s)24 x 32GB
Memory Details32GB 2Rx4 PC4-2666V-R
# and type of Network Interface Cards (NICs)1x 10 Gbit NICs
Power Supply Quantity and Rating (W)2 x 1600W
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
NameRedHat Linux Enterprise Server 8
VendorRed Hat
Vendor URLhttp://www.redhat.com/
Version4.18.0-80.el8.x86_64
AvailableMay-2019
Bitness64
NotesNone
Java Virtual Machine jvm_2
NameOpenJDK 14.0.0
VendorOpenJDK
Vendor URLhttp://openjdk.java.net/
VersionOpenJDK 64-bit Server VM, version 14.0.0
AvailableMar-2020
Bitness64
NotesNone
Other Software other_2
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
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 Maximum Performance then set Custom Mode
  • L1 Stream HW Prefetcher = Disable
  • L2 Stream HW Prefetcher = Disable
  • Memory Scrub = Disable
  • LLC as NUMA Node = Enable
  • NUMA nodes per sockert = NPS4
  • Package Power Limit = 280
  • cTDP = 280
Notes None
OS Image os_Image_1
JVM Instances jvm_Backend_1(32)
OS Image Description os_1
Tuning
  • ulimit -n 655350
  • tuned-adm profile throughput-performance
  • echo 16000000 > /proc/sys/kernel/sched_latency_ns
  • echo 80000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 1000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 15000000 > /proc/sys/kernel/sched_wakeup_granularity_ns
  • echo 990000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 16 > /proc/sys/kernel/sched_nr_migrate
  • echo 10 > /proc/sys/vm/swappiness
  • echo 10000 > /proc/sys/vm/dirty_expire_centisecs
  • echo 1500 > /proc/sys/vm/dirty_writeback_centisecs
  • echo 40 > /proc/sys/vm/dirty_ratio
  • echo 10 > /proc/sys/vm/dirty_background_ratio
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -server -Xms29g -Xmx29g -Xmn27g -XX:SurvivorRatio=28 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelOldGC -XX:+AggressiveOpts -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:-UsePerfData -XX:ParallelGCThreads=8 -XX:-UseBiasedLocking -XX:AllocatePrefetchInstr=2 -XX:UseAVX=0 -XX:+UseTransparentHugePages
Tuning numactl used to affinitize each Backend JVM to a single memory node, eg:
  • numactl --cpunodebind=$gnum --localalloc
Notes None
Hardware
OS Images os_Image_2(1)
Hardware Description hw_2
Number of Systems 1
SW Environment non-virtual
Tuning BIOS Configuration:
  • Operating Mode set to Maximum Performance
  • SNC set to Enable
Notes None
OS Image os_Image_2
JVM Instances jvm_Ctr_1(1), jvm_TxInjector_1(32)
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 -server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=1 -XX:CICompilerCount=2
Tuning numactl --interleave=all
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_2
Command Line -server -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=3
Tuning numactl used to affinitize 8 TxInjector JVMs to a single memory node:
  • TX0-7: numactl --cpunodebind=0 --localalloc
  • TX8-15: numactl --cpunodebind=1 --localalloc
  • TX16-23: numactl --cpunodebind=2 --localalloc
  • TX24-31: numactl --cpunodebind=3 --localalloc
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 343655 347351 351046 354741 358436
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 48530 119100 152735 171827 193999 124094
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 3695 - / 3695 - / 3695 - / 3695 - / 3695 - / 3695
1000us 48038 / 3695 - / 3695 - / 3695 - / 3695 - / 3695 - / 3695
5000us 280837 / 284532 166285 / 169980 99771 / 3695 81295 / 3695 29562 / 3695 - / 3695
10000us 291922 / 295618 266056 / 269751 181066 / 184761 155199 / 158894 55428 / 3695 - / 3695
25000us 295618 / 299313 280837 / 284532 240189 / 243885 214323 / 218018 129333 / 84990 11086 / 14781
50000us 303008 / 306703 288227 / 291922 262361 / 266056 240189 / 243885 155199 / 147809 33257 / 14781
75000us 306703 / 310398 291922 / 295618 269751 / 273446 251275 / 254970 169980 / 173675 33257 / 14781
100000us 306703 / 310398 295618 / 299313 277141 / 280837 258665 / 262361 195847 / 192151 33257 / 14781
200000us 332570 / 321484 306703 / 310398 291922 / 295618 277141 / 280837 247580 / 251275 33257 / 14781
500000us 347351 / - 332570 / 336265 314094 / 317789 310398 / 314094 277141 / 280837 236494 / 14781
1000000us 347351 / - 347351 / - 343655 / 347351 339960 / 343655 332570 / 303008 277141 / 280837
Probes jOPS / Total jOPS
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%
There were no non-critical failures in Response Time curve building
Delay between status pings
IR/PR Accuracy
This section lists properties only set by user
Property Name Default Controller
specjbb.comm.connect.client.pool.size 256 32
specjbb.comm.connect.selector.runner.count 0 2
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 32
specjbb.comm.connect.worker.pool.min 1 32
specjbb.controller.host localhost 192.168.0.11
specjbb.customerDriver.threads 64 {probe=64, saturate=64}
specjbb.forkjoin.workers 8 {Tier1=64, Tier2=1, Tier3=12}
specjbb.group.count 1 32
specjbb.mapreducer.pool.size 8 2
specjbb.txi.pergroup.count 1 1
View table in csv format
 
Level: COMPLIANCE
Check Agent Result
Check properties on compliance All PASSED
 
Level: CORRECTNESS
Check Agent Result
Compare SM and HQ Inventory All PASSED
High-bound (max attempted) is 369522 IR
High-bound (settled) is 357770 IR