SPECjbb2015
Copyright © 2015-2025 Standard Performance Evaluation Corporation
Nettrix R620 G50 386286 SPECjbb2015-Composite max-jOPS
281834 SPECjbb2015-Composite critical-jOPS
Tested by: Nettrix Test Sponsor: Nettrix Test location: Beijing, China Test date: Dec 13, 2024
SPEC license #: 6138 Hardware Availability: Jan-2024 Software Availability: Oct-2024 Publication: Thu Jan 9 11:14:55 EST 2025
Benchmark Results Summary
 
SPECjbb2015-Composite: Single JVM/Single Host
(# of groups: 2)
Overall Throughput RT curve
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorNettrix
Vendor URLhttps://www.nettrix.com.cn
System SourceSingle Supplier
System DesignationServer Rack
Total Systems1
All SUT Systems IdenticalYES
Total Nodes1
All Nodes IdenticalYES
Nodes Per System1
Total Chips2
Total Cores96
Total Threads192
Total Memory Amount (GB)1024
Total OS Images1
SW EnvironmentNon-virtual
  
SUT Description
Hardware hw_1
NameR620 G50
VendorNettrix
Vendor URLhttps://www.nettrix.com.cn
AvailableJan-2024
ModelR620 G50
Form Factor2U
CPU NameIntel(R) Xeon(R) Platinum 8568Y+ @ 2.3GHz
CPU Characteristics48Core, 2.3GHz, 300MB L3 Cache (Turbo Boost Technology up to 4.0 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System96
Cores Per Chip48
Threads Per System192
Threads Per Core2
VersionNNH1041268
CPU Frequency (MHz)2300
Primary Cache32 KB I + 48 KB D on chip per core
Secondary Cache2 MB I+D on chip per core
Tertiary Cache300 MB I+D on chip per chip
Other CacheNone
Disk1 x 960GB NVME SSD
File Systembtrfs
Memory Amount (GB)1024
# and size of DIMM(s)16 x 64GB
Memory Details16 x 64GB-Samsung-DDR5-5600-2Rx4
# and type of Network Interface Cards (NICs)1 x 1 Gbit NICs
Power Supply Quantity and Rating (W)2 x 1300W
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
NameSUSE Linux Enterprise Server 15 SP5
VendorSUSE
Vendor URLhttps://www.suse.com
Version5.14.21-150500.53-default
AvailableJun-2023
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 23.0.1
VendorOracle
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-Bit Server VM, version 23.0.1
AvailableOct-2024
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
  • Patrol Scrub = Disabled
  • DCU Streamer Prefetcher = Enabled
  • DCU IP Pref
Notes None
OS Image os_Image_1
JVM Instances jvm_Composite_1(1)
OS Image Description os_1
Tuning
  • cpupower frequency-set -g performance
  • echo 400000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 40000 > /proc/sys/kernel/sched_wakeup_granularity_ns
  • echo 40000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 128 > /proc/sys/kernel/sched_nr_migrate
  • echo 950000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 400000 > /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 819200 > /proc/sys/vm/max_map_count
  • echo 0 > /proc/sys/vm/numa_stat
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • echo always > /sys/kernel/mm/transparent_hugepage/enabled
  • systemctl stop systemd-update-utmp-runlevel.service
  • echo 3 > /proc/sys/vm/drop_caches
Notes None
JVM Instance jvm_Composite_1
Parts of Benchmark Composite
JVM Instance Description jvm_1
Command Line -server -Xms925g -Xmx925g -Xmn920g -XX:+UseLargePages -XX:+UseParallelGC -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:SurvivorRatio=28 -XX:+UseTransparentHugePages -XX:ParallelGCThreads=120 -XX:-UseNUMAInterleaving -XX:TargetSurvivorRatio=95 -XX:MaxTenuringThreshold=1 -XX:+UseNUMA -XX:+AlwaysPreTouch -XX:InlineSmallCode=13k -XX:UseAVX=0
Tuning Used numactl to interleave memory on all CPUs
  • numactl --interleave=all
Notes None
max-jOPS and critical-jOPS Details
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Pass Fail Fail
jOPS 376864 381575 386286 390996 395707
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 251018 266160 289714 297722 308557 281834
Last Success jOPS/First Failure jOPS for SLA points
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us 310913 / 136613 9422 / 14132 4711 / 9422 4711 / 9422 - / 4711 - / 4711
1000us 362732 / 367442 310913 / 108348 61240 / 56530 47108 / 42397 47108 / 23554 - / 4711
5000us 376864 / 381575 358021 / 348599 325045 / 197854 296780 / 136613 216697 / 113059 61240 / 23554
10000us 381575 / 386286 362732 / 348599 334467 / 339178 325045 / 320334 259094 / 230829 70662 / 23554
25000us 386286 / - 372153 / 348599 343888 / 348599 334467 / 339178 268516 / 263805 127192 / 23554
50000us 386286 / - 372153 / 348599 343888 / 348599 343888 / 348599 296780 / 282648 179010 / 75373
75000us 386286 / - 376864 / 381575 343888 / 348599 343888 / 348599 301491 / 282648 197854 / 103638
100000us 386286 / - 376864 / 381575 343888 / 348599 343888 / 348599 306202 / 310913 230829 / 164878
200000us 386286 / - 376864 / 381575 343888 / 348599 343888 / 348599 329756 / 320334 296780 / 254383
500000us 386286 / - 386286 / 381575 362732 / 348599 343888 / 348599 343888 / 348599 343888 / 334467
1000000us 386286 / - 386286 / - 376864 / 348599 362732 / 348599 343888 / 348599 343888 / 348599
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.controller.maxir.maxFailedPoints 3 1
specjbb.controller.rtcurve.warmup.step 0.1 0.2
specjbb.customerDriver.threads 64 69
specjbb.forkjoin.workers 192 {Tier1=113, Tier2=24, Tier3=20}
specjbb.group.count 1 2
specjbb.mapreducer.pool.size 192 16
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 471080 IR
High-bound (settled) is 451391 IR
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SPECjbb2015 Version: [SPECjbb2015 1.04, Feb 16, 2024]