Dell Inc. PowerEdge R750 247011 SPECjbb2015-Distributed max-jOPS
203959 SPECjbb2015-Distributed critical-jOPS
Tested by: Dell Inc. Test Sponsor: Dell Inc. Test location: Round Rock, TX Test date: Jul 7, 2022
SPEC license #: 55 Hardware Availability: May-2021 Software Availability: Apr-2022 Publication: Fri Jul 29 10:57:54 EDT 2022
Benchmark Results Summary
 
Overall Throughput RT curve
Overall SUT (System Under Test) Description
VendorDell Inc.
Vendor URLhttp://www.dell.com/
System SourceSingle Supplier
System DesignationServer Rack
Total Systems1
All SUT Systems IdenticalYES
Total Nodes1
All Nodes IdenticalYES
Nodes Per System1
Total Chips2
Total Cores80
Total Threads160
Total Memory Amount (GB)1024
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameDell Inc. PowerEdge R750
VendorDell Inc.
Vendor URLhttp://www.dell.com
AvailableDec-2021
ModelPowerEdge R750
Form Factor2U Rack
CPU NameIntel Xeon Platinum 8380
CPU Characteristics40 core, 2.30 GHz, 60 MB L3 Cache (Turbo boost Technology up to 3.40 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System80
Cores Per Chip40
Threads Per System160
Threads Per Core2
Version1.5.4
CPU Frequency (MHz)2300
Primary Cache32 KB(I)+48 KB(D) per core
Secondary Cache1280 KB (I+D) per core
Tertiary Cache60 MB (I+D) on chip per chip
Other CacheNone
Disk1 x 600 GB SAS 2.5" 15K
File Systemxfs
Memory Amount (GB)1024
# and size of DIMM(s)16 x 64 GB
Memory Details64 GB RDIMM 2Rx4 PC4-3200AA-R (slots A1-8, B1-8 populated)
# and type of Network Interface Cards (NICs)Broadcom 5720 Dual Port 1Gb LOM
Power Supply Quantity and Rating (W)2 x 1400
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
Notes
  • The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented.
  • 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.
  • 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 SP3
VendorSUSE
Vendor URLhttp://suse.com/
Version5.3.18-57-default
AvailableJun-2021
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 17.0.3
VendorOracle
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-bit Server VM, version 17.0.3
AvailableApr-2022
Bitness64
NotesNone
Other Software other_1
NameNone
VendorNone
Vendor URLNone
VersionNone
AvailableNone
BitnessNone
NotesNone
Hardware hw_2
NameDell Inc. PowerEdge R750
VendorDell Inc.
Vendor URLhttp://www.dell.com
AvailableDec-2021
ModelPowerEdge R750
Form Factor2U Rack
CPU NameIntel Xeon Platinum 8380
CPU Characteristics40 core, 2.30 GHz, 60 MB L3 Cache (Turbo boost Technology up to 3.40 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System80
Cores Per Chip40
Threads Per System160
Threads Per Core2
Version1.5.4
CPU Frequency (MHz)2300
Primary Cache32 KB(I)+48 KB(D) per core
Secondary Cache1280 KB (I+D) per core
Tertiary Cache60 MB (I+D) on chip per chip
Other CacheNone
Disk1 x 600 GB SAS 2.5" 15K
File Systemxfs
Memory Amount (GB)1024
# and size of DIMM(s)16 x 64 GB
Memory Details64 GB RDIMM 2Rx4 PC4-3200AA-R (slots A1-8, B1-8 populated)
# and type of Network Interface Cards (NICs)Broadcom 5720 Dual Port 1Gb LOM
Power Supply Quantity and Rating (W)2 x 1400
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
Notes
  • The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented.
  • 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.
  • 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
NameSUSE Linux Enterprise Server 15 SP3
VendorSUSE
Vendor URLhttps://urldefense.com/v3/__http://suse.com/__;!!LpKI!k7hVrlz-zDum-ynWEeMgbNtJ6XkO8up6aYXeq8enakSrbTkKCwGH0bhQ-G67lc4e6dndPU3G_G4$ [suse[.]com]
Version5.3.18-57-default
AvailableJun-2021
Bitness64
NotesNone
Java Virtual Machine jvm_2
NameOracle Java SE 17.0.3
VendorOracle
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-bit Server VM, version 17.0.3
AvailableApr-2022
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
  • Logical processor set to Enabled
  • DCU streamer Prefetcher set to Disabled
  • MADT Core Enumeration set to Linear
  • Sub NUMA Cluster set to Disabled
  • Hardware Prefetcher set to Enabled
  • C-states set to Enabled
  • Memory Operating Mode set to Optimizer mode
  • Turbo Boost set to Enabled
  • Memory Patrol Scrub set to Disabled
Notes None
OS Image os_Image_1
JVM Instances jvm_Backend_1(2)
OS Image Description os_1
Tuning
  • echo 950000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 100000000 > /proc/sys/kernel/sched_latency_ns
  • echo 80000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 600000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 100000 > /proc/sys/kernel/sched_wakeup_granularity_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/enabled
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • sysctl -w net.ipv4.icmp_echo_ignore_broadcasts=1
  • sysctl -w net.ipv4.conf.all.rp_filter=1
  • sysctl -w fs.inotify.max_user_watches=65536
  • sysctl -w net.ipv4.conf.default.promote_secondaries=1
  • sysctl -w net.ipv4.conf.all.promote_secondaries=1
  • sysctl -w vm.dirty_background_ratio=1
  • sysctl -w vm.swappiness=0
  • sysctl -w vm.overcommit_memory=0
  • sysctl -w net.ipv4.tcp_mtu_probing=1
  • sysctl -w net.core.wmem_max=12582912
  • sysctl -w net.core.rmem_max=12582912
  • sysctl -w net.ipv4.tcp_rmem='10240 87380 12582912'
  • sysctl -w net.ipv4.tcp_wmem='10240 87380 12582912'
  • sysctl -w net.core.netdev_max_backlog=655560
  • sysctl -w net.core.somaxconn=32768
  • sysctl -w net.ipv4.tcp_no_metrics_save=1
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -server -XX:AllocatePrefetchLines=3 -XX:+UseParallelGC -XX:ParallelGCThreads=40 -XX:LargePageSizeInBytes=2m -XX:+AlwaysPreTouch -XX:+UseLargePages -Xms225g -Xmx225g -Xmn215g -XX:SurvivorRatio=28 -XX:TargetSurvivorRatio=99 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=500 -XX:UseAVX=0 -XX:LoopUnrollLimit=20 -XX:AdaptiveSizeMajorGCDecayTimeScale=12 -XX:AdaptiveSizeDecrementScaleFactor=2 -XX:AllocatePrefetchDistance=384 -XX:AllocatePrefetchStepSize=128 -XX:AllocateInstancePrefetchLines=2
Tuning numactl used to affinitize each Backend JVM to a single Numa node and local memory
  • numactl --cpunodebind=$node --localalloc
Notes None
Hardware
OS Images os_Image_2(1)
Hardware Description hw_2
Number of Systems 1
SW Environment non-virtual
Tuning
  • Logical processor set to Enabled
  • DCU streamer Prefetcher set to Disabled
  • MADT Core Enumeration set to Linear
  • Sub NUMA Cluster set to 2 Way clustering
  • Hardware Prefetcher set to Enabled
  • C-states set to Enabled
  • Memory Operating Mode set to Optimizer mode
  • Turbo Boost set to Enabled
  • Memory Patrol Scrub set to Disabled
Notes None
OS Image os_Image_2
JVM Instances jvm_Ctr_1(1), jvm_TxInjector_1(2)
OS Image Description os_2
Tuning None
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_2
Command Line -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:CICompilerCount=2 -XX:ParallelGCThreads=2
Tuning None
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_2
Command Line -Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC -XX:CICompilerCount=2 -XX:ParallelGCThreads=2
Tuning None
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 244172 247011 249850 252690 255529
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 154737 208682 220038 222878 222878 203959
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 2839 - / 2839 - / 2839 - / 2839 - / 2839 - / 2839
1000us 99372 / 102212 8518 / 11357 - / 2839 - / 2839 - / 2839 - / 2839
5000us 235654 / 238494 224298 / 227137 124925 / 127764 88016 / 90855 53945 / 56784 5678 / 8518
10000us 241333 / 244172 232815 / 235654 221458 / 224298 207262 / 210102 153317 / 156157 34071 / 17035
25000us 241333 / 244172 232815 / 235654 224298 / 227137 221458 / 224298 207262 / 210102 34071 / 17035
50000us 241333 / 244172 232815 / 235654 224298 / 227137 221458 / 224298 218619 / 221458 42588 / 17035
75000us 241333 / 244172 232815 / 235654 224298 / 227137 221458 / 224298 221458 / 224298 48267 / 17035
100000us 241333 / 244172 232815 / 235654 227137 / 229976 224298 / 227137 221458 / 224298 99372 / 17035
200000us 241333 / 244172 232815 / 235654 227137 / 229976 227137 / 229976 221458 / 224298 198745 / 156157
500000us 244172 / 247011 238494 / 241333 232815 / 235654 229976 / 232815 227137 / 229976 221458 / 224298
1000000us 247011 / - 244172 / 247011 238494 / 241333 235654 / 238494 232815 / 235654 227137 / 229976
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
specjbb.comm.connect.client.pool.size 256 256 128 150 128 150 128 150 128 150
specjbb.comm.connect.selector.runner.count 0 16 4 4 4 4 4 4 4 4
specjbb.comm.connect.timeouts.connect 60000 60000 900000 900000 900000 900000
specjbb.comm.connect.timeouts.read 60000 60000 800000 800000 800000 800000
specjbb.comm.connect.timeouts.write 60000 60000 800000 800000 800000 800000
specjbb.comm.connect.worker.pool.max 256 256 128 150 128 150 128 150 128 150
specjbb.comm.connect.worker.pool.min 1 1 128 4 128 4 128 4 128 4
specjbb.controller.host localhost 127.0.0.1
specjbb.forkjoin.workers 160 {Tier1=180, Tier2=60, Tier3=30}
specjbb.group.count 1 4
specjbb.mapreducer.pool.size 160 32
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 283921 IR
High-bound (settled) is 268467 IR