Lenovo Global Technology ThinkSystem SR655 159805 SPECjbb2015-Distributed max-jOPS
109822 SPECjbb2015-Distributed critical-jOPS
Tested by: Lenovo Global Technology Test Sponsor: Lenovo Global Technology Test location: Beijing, China Test date: May 4, 2020
SPEC license #: 9017 Hardware Availability: Jun-2020 Software Availability: Apr-2020 Publication: Fri May 29 10:57:30 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 Chips1
Total Cores64
Total Threads128
Total Memory Amount (GB)1024
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameThinkSystem SR655
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
AvailableJun-2020
ModelThinkSystem SR655
Form Factor1U
CPU NameAMD EPYC 7H12
CPU Characteristics64 core, 2.60GHz, 256MB L3 Cache (Turbo Boost Technology up to 3.30 GHz)
Number of Systems1
Nodes Per System1
Chips Per System1
Cores Per System64
Cores Per Chip64
Threads Per System128
Threads Per Core2
VersionCFE111A
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
Disk1 x 960GB SATA SSD
File SystemNTFS
Memory Amount (GB)1024
# and size of DIMM(s)16 x 64 GB
Memory Details64GB 2Rx4 PC4-2933Y-R
# and type of Network Interface Cards (NICs)1 x 10/25 GbE PCIE NIC
Power Supply Quantity and Rating (W)1 x 750W
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
Notes
  • NA: 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
NameWindows Server 2019 Datacenter
VendorMicrosoft
Vendor URLhttps://www.microsoft.com/
VersionVersion 1809(OS Build 17763.1192)
AvailableApr-2020
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 14.0.1
VendorOracle Corporation
Vendor URLhttp://oracle.com/
VersionJava HotSpot 64-Bit Server VM, version 14.0.1
AvailableApr-2020
Bitness64
NotesNone
Other Software other_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Hardware hw_2
NameThinkSystem SR645
VendorLenovo Global Technology
Vendor URLhttp://www.lenovo.com
AvailableJun-2020
ModelThinkSystem SR645
Form Factor1U
CPU NameAMD EPYC 7742
CPU Characteristics64 core, 2.25GHz, 256MB L3 Cache (Turbo Boost Technology up to 3.40 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)2250
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache512 KB I+D on chip per core
Tertiary Cache256MB (I+D) on chip per chip
Other CacheNone
Disk1 x 960GB SATA SSD
File SystemNTFS
Memory Amount (GB)1024
# and size of DIMM(s)32 x 32 GB
Memory Details32 GB 2Rx4 PC4-3200AA-R, running at 2933
# and type of Network Interface Cards (NICs)1 x 10/25 GbE PCIE NIC
Power Supply Quantity and Rating (W)1 x 1800W
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
Notes
  • NA: 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_2
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Operating System os_2
NameWindows Server 2019 Datacenter
VendorMicrosoft
Vendor URLhttps://www.microsoft.com/
VersionVersion 1809(OS Build 17763.1192)
AvailableApr-2020
Bitness64
NotesNone
Java Virtual Machine jvm_2
NameOracle Java SE 14.0.1
VendorOracle Corporation
Vendor URLhttp://oracle.com/
VersionJava HotSpot 64-Bit Server VM, version 14.0.1
AvailableApr-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 to Maximum Performance
  • L1 Stream HW Prefetcher set to Disable
  • L2 Stream HW Prefetcher set to Disable
  • Memory Speed set to 2933
  • NUMA Nodes per socket = NPS4
  • cTDP = 280
Notes None
OS Image os_Image_1
JVM Instances jvm_Backend_1(4)
OS Image Description os_1
Tuning
  • Add DWORD registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\MaxUserPort=65534
  • Power Options is set to High performance
  • Processor scheduling is set to Programs
  • Visual Effects Adjust for best performance
  • Lock Pages in Memory is Enabled
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -server -Xms123g -Xmx123g -Xmn121g -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:-UseBiasedLocking -XX:+UseLargePages -XX:+UseParallelOldGC -XX:SurvivorRatio=50 -XX:TargetSurvivorRatio=95 -XX:ParallelGCThreads=32 -XX:MaxTenuringThreshold=15 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:ThreadStackSize=1m -XX:+UseCompressedOops -XX:ObjectAlignmentInBytes=32 -XX:+BindGCTaskThreadsToCPUs
Tuning affinitize each Backend JVM to a single memory node.
  • start /b /NODE 0
  • start /b /NODE 1
  • start /b /NODE 2
  • start /b /NODE 3
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 and then set to Custom Mode
  • SOC P-states set to P0
  • L1 Stream HW Prefetcher set to Disable
  • L2 Stream HW Prefetcher set to Disable
  • NUMA Nodes per socket = NPS2
  • cTDP = 240
Notes None
OS Image os_Image_2
JVM Instances jvm_Ctr_1(1), jvm_TxInjector_1(4)
OS Image Description os_2
Tuning
  • Add DWORD registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\MaxUserPort=65534
  • Power Options is set to High performance
  • Processor scheduling is set to Programs
  • Visual Effects Adjust for best performance
  • Lock Pages in Memory is Enabled
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning None
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_2
Command Line -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning None
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 157832 159805 161778 163751 165724
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 81875 109495 115414 121333 127252 109822
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 1973 - / 1973 - / 1973 - / 1973 - / 1973 - / 1973
1000us 53268 / 55241 5919 / 1973 - / 1973 - / 1973 - / 1973 - / 1973
5000us 149940 / 151913 120347 / 114428 78916 / 80889 67079 / 65106 45377 / 43404 - / 1973
10000us 149940 / 151913 145995 / 147967 110482 / 112455 104564 / 106537 80889 / 82862 1973 / 3946
25000us 153886 / 155859 147967 / 149940 142049 / 144022 136130 / 138103 108509 / 110482 25648 / 7892
50000us 153886 / 155859 149940 / 151913 144022 / 145995 140076 / 142049 114428 / 116401 25648 / 7892
75000us 153886 / 155859 149940 / 151913 144022 / 145995 142049 / 144022 122320 / 120347 25648 / 7892
100000us 153886 / 155859 149940 / 151913 145995 / 147967 144022 / 145995 126266 / 128238 25648 / 7892
200000us 155859 / 157832 151913 / 153886 147967 / 149940 145995 / 147967 142049 / 144022 112455 / 13810
500000us 159805 / - 155859 / 157832 149940 / 151913 149940 / 151913 149940 / 151913 145995 / 147967
1000000us 159805 / - 159805 / - 155859 / 157832 155859 / 157832 153886 / 155859 149940 / 151913
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 Group1.Backend.beJVM Group2.Backend.beJVM Group3.Backend.beJVM Group4.Backend.beJVM
specjbb.comm.connect.client.pool.size 256 196
specjbb.comm.connect.selector.runner.count 0 1
specjbb.comm.connect.timeouts.connect 60000 800000
specjbb.comm.connect.timeouts.read 60000 800000
specjbb.comm.connect.timeouts.write 60000 800000
specjbb.comm.connect.worker.pool.max 256 65 45 45 45 45
specjbb.comm.connect.worker.pool.min 1 60 45 45 45 45
specjbb.controller.host localhost 192.168.5.4
specjbb.customerDriver.threads 64 {probe=64, saturate=64, service=64}
specjbb.forkjoin.workers 64 {Tier1=64, Tier2=1, Tier3=12}
specjbb.group.count 1 4
specjbb.heartbeat.threshold 100000 600000
specjbb.mapreducer.pool.size 64 196
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 197290 IR
High-bound (settled) is 167389 IR