Inspur Corporation NS3160A6 186423 SPECjbb2015-MultiJVM max-jOPS
76858 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Inspur Corporation Test Sponsor: Inspur Corporation Test location: Jinan, China Test date: Nov 29, 2021
SPEC license #: 3358 Hardware Availability: Mar-2022 Software Availability: Oct-2021 Publication: Thu Mar 3 12:03:48 EST 2022
Benchmark Results Summary
 
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorInspur Corporation
Vendor URLhttp://www.inspur.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)256
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameNS3160A6
VendorInspur Corporation
Vendor URLhttp://www.inspur.com/
AvailableMar-2022
ModelNS3160A6
Form Factor2U
CPU NameAMD EPYC 7763
CPU Characteristics64 core, 2.45GHz, 256MB L3 Cache (Max Boost Clock up to 3.5 GHz)
Number of Systems1
Nodes Per System1
Chips Per System1
Cores Per System64
Cores Per Chip64
Threads Per System128
Threads Per Core2
Version3.09.00 released Oct-2021
CPU Frequency (MHz)2450
Primary Cache32KB(I)+32KB(D) on chip per core
Secondary Cache512KB (I+D) on chip per core
Tertiary Cache256MB (I+D) on chip per chip
Other CacheNone
Disk1 x 480GB SATA SSD
File Systemxfs
Memory Amount (GB)256
# and size of DIMM(s)8 x 32GB
Memory Details8 x 32GB 2Rx4 PC4-3200AA-R; each slot populated
# and type of Network Interface Cards (NICs)1 x 10 Gbit NIC
Power Supply Quantity and Rating (W)2 x 2000W
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
NameRed Hat Enterprise Linux release 8.3 (Ootpa)
VendorRed Hat
Vendor URLhttp://redhat.com/
Version4.18.0-240
AvailableNov-2020
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 17.0.1
VendorOracle
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-bit Server VM, version 17.0.1
AvailableOct-2021
Bitness64
NotesNone
Other Software other_1
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 Tuning
  • L1 Stream HW Prefetcher=Disabled
  • L2 Stream HW Prefetcher=Disabled
  • NUMA Nodes per socket=NPS4
  • cTDP Control=Manual
  • cTDP=280
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
  • ulimit -n 655360
  • tuned-adm profile throughput-performance
  • echo 15000000 > /proc/sys/kernel/sched_wakeup_granularity_ns
  • echo 80000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 1000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 16 > /proc/sys/kernel/sched_nr_migrate
  • echo 950000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 10000000 > /proc/sys/kernel/sched_latency_ns
  • 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
  • echo 10 > /proc/sys/vm/swappiness
  • echo 0 > /proc/sys/kernel/numa_balancing
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • echo always > /sys/kernel/mm/transparent_hugepage/enabled
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line -Xmn1536m -Xms2g -Xmx2g
Tuning None
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -server -Xmx29g -Xms29g -Xmn27g -XX:+UseParallelGC -XX:ParallelGCThreads=32 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+AlwaysPreTouch -XX:InlineSmallCode=10k -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=28 -XX:MaxTenuringThreshold=15 -XX:TargetSurvivorRatio=95 -XX:AllocatePrefetchInstr=2
Tuning numactl used to affinitize each Backend JVM to a single NUMA node, eg:
  • numactl --cpunodebind=0 --localalloc
  • numactl --cpunodebind=1 --localalloc
  • numactl --cpunodebind=2 --localalloc
  • numactl --cpunodebind=3 --localalloc
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line -Xmn1536m -Xms2g -Xmx2g
Tuning numactl used to affinitize each TxInjector JVM to a single NUMA node, eg:
  • numactl --cpunodebind=0 --localalloc
  • numactl --cpunodebind=1 --localalloc
  • numactl --cpunodebind=2 --localalloc
  • numactl --cpunodebind=3 --localalloc
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 184397 186423 188450 190476 192502
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 51671 61803 75988 96251 114826 76858
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 2026 - / 2026 - / 2026 - / 2026 - / 2026 - / 2026
1000us 2026 / 4053 2026 / 4053 2026 / 4053 - / 2026 - / 2026 - / 2026
5000us 174265 / 176292 160081 / 162107 117528 / 22290 72948 / 16211 10132 / 8105 2026 / 4053
10000us 174265 / 176292 162107 / 164134 131712 / 133738 105370 / 107396 52685 / 50658 2026 / 4053
25000us 176292 / 178318 168186 / 170213 145896 / 147923 129686 / 131712 62817 / 60790 6079 / 4053
50000us 176292 / 178318 170213 / 172239 151975 / 154002 135765 / 137791 74975 / 77001 6079 / 4053
75000us 178318 / 180344 170213 / 172239 156028 / 158055 141844 / 143870 95238 / 97264 6079 / 4053
100000us 178318 / 180344 172239 / 174265 158055 / 160081 147923 / 149949 117528 / 113475 6079 / 4053
200000us 182371 / 184397 174265 / 176292 164134 / 166160 162107 / 164134 158055 / 160081 123607 / 12158
500000us 184397 / 186423 182371 / 184397 176292 / 178318 174265 / 176292 170213 / 172239 158055 / 160081
1000000us 186423 / - 184397 / 186423 182371 / 184397 182371 / 184397 178318 / 180344 174265 / 172239
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 256 224
specjbb.comm.connect.selector.runner.count 0 4
specjbb.comm.connect.worker.pool.max 256 112
specjbb.comm.connect.worker.pool.min 1 64
specjbb.forkjoin.workers 128 {Tier1=180, Tier2=56, Tier3=28}
specjbb.group.count 1 4
specjbb.mapreducer.pool.size 128 4
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 202634 IR
High-bound (settled) is 196274 IR