H3C UniServer R4900 G6 558626 SPECjbb2015-MultiJVM max-jOPS
310911 SPECjbb2015-MultiJVM critical-jOPS
Tested by: H3C Test Sponsor: H3C Test location: Hangzhou, Zhejiang, China Test date: April 03, 2024
SPEC license #: 9066 Hardware Availability: Dec-2023 Software Availability: Jan-2024 Publication: Thu May 2 14:51:39 EDT 2024
Benchmark Results Summary
 
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorH3C
Vendor URLhttps://www.h3c.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)1024
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameUniServer R4900 G6
VendorH3C
Vendor URLhttps://www.h3c.com/
AvailableDec-2023
ModelUniServer R4900 G6
Form Factor2U
CPU NameINTEL(R) XEON(R) PLATINUM 8592+
CPU Characteristics64 Core, 1.90GHz, 320MB L3 Cache (Turbo Boost Technology up to 3.90 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System128
Cores Per Chip64
Threads Per System256
Threads Per Core2
Version6.10.38
CPU Frequency (MHz)1900
Primary Cache32 KB(I)+48 KB(D) on chip per core
Secondary Cache2 MB (I+D) on chip per core
Tertiary Cache320 MB (I+D) on chip per chip
Other CacheNone
Disk1 x 3.2 TB PCIe NVMe SSD
File Systemext4
Memory Amount (GB)1024
# and size of DIMM(s)16 x 64 GB
Memory Details64 GB 2Rx4 DDR5 5600B
# and type of Network Interface Cards (NICs)4 x 1 Gbit NICs
Power Supply Quantity and Rating (W)2 x 1300
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
NameUbuntu 22.04.3 LTS
VendorUbuntu
Vendor URLhttp://www.ubuntu.com/
Version5.15.0-97-generic
AvailableAug-2023
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 21.0.2
VendorOracle
Vendor URLhttp://www.oracle.com/
VersionJava HotSpot 64-bit Server VM, version 21.0.2
AvailableJan-2024
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 Settings:
  • Hardware Prefetch = Disabled
  • DCU Streamer Prefetcher = Disabled
  • Adjacent Cache Prefetch = Disabled
  • SNC = Enable SNC2 (2-clusters)
  • Hardware P-States = Disabled
  • Enable Monitor MWAIT = Disabled
  • Power Performance Tuning = OS Controls EPB
Notes None
OS Image os_Image_1
JVM Instances jvm_Ctr_1(1), jvm_Backend_1(8), jvm_TxInjector_1(8)
OS Image Description os_1
Tuning
  • tuned-adm profile network-throughput
  • cpupower -c all frequency-set -g performance
  • systemctl stop systemd-update-utmp.service
  • ulimit -n 1024000
  • echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us
  • echo 0 > /proc/sys/kernel/sched_child_runs_first
  • echo 56000000 > /sys/kernel/debug/sched/latency_ns
  • echo 1000 > /sys/kernel/debug/sched/migration_cost_ns
  • echo 16000000 > /sys/kernel/debug/sched/min_granularity_ns
  • echo 9 > /sys/kernel/debug/sched/nr_migrate
  • echo 100 > /proc/sys/kernel/sched_rr_timeslice_ms
  • echo 1000000 > /proc/sys/kernel/sched_rt_period_us
  • echo 990000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 0 > /proc/sys/kernel/sched_schedstats
  • echo 1 > /sys/kernel/debug/sched/tunable_scaling
  • echo 50000000 > /sys/kernel/debug/sched/wakeup_granularity_ns
  • echo 0 > /proc/sys/kernel/numa_balancing
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • echo always > /sys/kernel/mm/transparent_hugepage/enabled
  • echo 274877906944 > /proc/sys/kernel/shmmax
  • echo 274877906944 > /proc/sys/kernel/shmall
  • echo 300 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
  • echo 300 > /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages
  • echo 3000 > /proc/sys/vm/dirty_expire_centisecs
  • echo 500 > /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
  • ulimit -v 800000000
  • ulimit -m 800000000
  • ulimit -l 800000000
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line -server -Xms2g -Xmx2g -Xmn1536m -XX:+UseLargePages -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:LargePageSizeInBytes=1G
Tuning None
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -showversion -server -XX:+UseParallelGC -XX:+UseLargePages -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=28 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -verbose:gc -XX:UseAVX=0 -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -XX:TargetSurvivorRatio=95 -XX:LargePageSizeInBytes=1G -XX:AllocatePrefetchLines=3 -XX:AllocateInstancePrefetchLines=2 -XX:AllocatePrefetchStepSize=128 -XX:AllocatePrefetchDistance=384 -Xms31g -Xmx31g -Xmn29g -XX:ParallelGCThreads=32 -XX:+UseHugeTLBFS -XX:AdaptiveSizeMajorGCDecayTimeScale=12 -XX:AdaptiveSizeDecrementScaleFactor=2 -XX:GCTimeRatio=99 -XX:MaxGCPauseMillis=500
Tuning
  • numactl --physcpubind=0-15,128-143 --localalloc
  • numactl --physcpubind=16-31,144-159 --localalloc
  • numactl --physcpubind=32-47,160-175 --localalloc
  • numactl --physcpubind=48-63,176-191 --localalloc
  • numactl --physcpubind=64-79,192-207 --localalloc
  • numactl --physcpubind=80-95,208-223 --localalloc
  • numactl --physcpubind=96-111,224-239 --localalloc
  • numactl --physcpubind=112-127,240-255 --localalloc
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line -server -Xms2g -Xmx2g -Xmn1536m -XX:+UseLargePages -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:LargePageSizeInBytes=1G
Tuning
  • numactl --physcpubind=0-15,128-143 --localalloc
  • numactl --physcpubind=16-31,144-159 --localalloc
  • numactl --physcpubind=32-47,160-175 --localalloc
  • numactl --physcpubind=48-63,176-191 --localalloc
  • numactl --physcpubind=64-79,192-207 --localalloc
  • numactl --physcpubind=80-95,208-223 --localalloc
  • numactl --physcpubind=96-111,224-239 --localalloc
  • numactl --physcpubind=112-127,240-255 --localalloc
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 551813 558626 565438 572251 579063
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 200969 248656 337219 398532 432594 310911
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us 6813 / 13625 6813 / 13625 - / 6813 - / 6813 - / 6813 - / 6813
1000us 374688 / 381501 20438 / 27250 13625 / 20438 6813 / 13625 6813 / 13625 - / 6813
5000us 510938 / 517751 463251 / 470063 354251 / 361063 265688 / 245250 122625 / 129438 6813 / 13625
10000us 510938 / 517751 476876 / 483688 401938 / 408751 340625 / 347438 197563 / 204375 6813 / 13625
25000us 517751 / 524563 497313 / 504126 442813 / 449626 408751 / 415563 245250 / 252063 6813 / 13625
50000us 524563 / 531376 497313 / 504126 456438 / 463251 429188 / 436001 333813 / 340625 47688 / 13625
75000us 524563 / 531376 504126 / 510938 470063 / 476876 449626 / 456438 395126 / 401938 177125 / 40875
100000us 531376 / 538188 510938 / 517751 476876 / 483688 463251 / 470063 429188 / 436001 238438 / 156688
200000us 538188 / 545001 517751 / 524563 497313 / 504126 490501 / 497313 476876 / 483688 354251 / 361063
500000us 551813 / 558626 538188 / 545001 524563 / 531376 517751 / 524563 510938 / 517751 463251 / 470063
1000000us 558626 / - 551813 / 558626 545001 / 551813 538188 / 545001 538188 / 545001 504126 / 510938
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 Group1.TxInjector.txiJVM1 Group2.Backend.beJVM Group2.TxInjector.txiJVM1 Group3.Backend.beJVM Group3.TxInjector.txiJVM1 Group4.Backend.beJVM Group4.TxInjector.txiJVM1 Group5.Backend.beJVM Group5.TxInjector.txiJVM1 Group6.Backend.beJVM Group6.TxInjector.txiJVM1 Group7.Backend.beJVM Group7.TxInjector.txiJVM1 Group8.Backend.beJVM Group8.TxInjector.txiJVM1
specjbb.comm.connect.client.pool.size 256 256
specjbb.comm.connect.selector.runner.count 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
specjbb.comm.connect.timeouts.connect 60000 600000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000
specjbb.comm.connect.timeouts.read 60000 600000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000
specjbb.comm.connect.timeouts.write 60000 600000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000 60000
specjbb.comm.connect.worker.pool.max 256 256
specjbb.comm.connect.worker.pool.min 1 24 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
specjbb.customerDriver.threads 64 {=75, probe=69, saturate=85}
specjbb.forkjoin.workers 256 {Tier1=250, Tier2=7, Tier3=32}
specjbb.group.count 1 8
specjbb.mapreducer.pool.size 256 223
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 681251 IR
High-bound (settled) is 589141 IR