Dell Inc. PowerEdge MX760c 317651 SPECjbb2015-Composite max-jOPS
297223 SPECjbb2015-Composite critical-jOPS
Tested by: Dell Inc. Test Sponsor: Dell Inc. Test location: Round Rock, TX Test date: Dec 10,2022
SPEC license #: 55 Hardware Availability: Feb-2023 Software Availability: Nov-2022 Publication: Thu Jan 12 11:42:47 EST 2023
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 Modular
Total Systems1
All SUT Systems IdenticalYES
Total Nodes1
All Nodes IdenticalYES
Nodes Per System1
Total Chips2
Total Cores104
Total Threads208
Total Memory Amount (GB)1024
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameDell Inc. PowerEdge MX760c
VendorDell Inc.
Vendor URLhttp://www.dell.com/
AvailableFeb-2023
ModelPowerEdge MX760c
Form Factor1U Modular
CPU NameIntel Xeon Platinum 8470Q
CPU Characteristics52 core, 2.10 GHz, 105 MB L3 Cache (Turbo boost Technology up to 3.80 GHz)
Number of Systems1
Nodes Per System1
Chips Per System2
Cores Per System104
Cores Per Chip52
Threads Per System208
Threads Per Core2
Version0.3.1
CPU Frequency (MHz)2100
Primary Cache32 KB(I) + 48 KB(D) per core
Secondary Cache2048 KB (I+D) per core
Tertiary Cache105 MB (I+D) on chip per chip
Other CacheNone
Disk1 x SATA SSD 480 GB
File Systemxfs
Memory Amount (GB)1024
# and size of DIMM(s)16 x 64 GB
Memory Details64 GB RDIMM 2Rx8 PC5-4800B-R (slots A1-8, B1-8 populated)
# and type of Network Interface Cards (NICs)Broadcom NetXtreme BCM5720 Gigabit Ethernet PCIe 1Gb/s Dual Port
Power Supply Quantity and Rating (W)4 x 3000
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 8.6 (Ootpa)
VendorRed Hat
Vendor URLhttp://www.redhat.com/
Version4.18.0-372.9.1.el8.x86_64
AvailableMay-2022
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 19.0.1
VendorOracle
Vendor URLhttp://www.oracle.com/
VersionJava HotSpot 64-bit Server VM, version 19.0.1
AvailableOct-2022
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
  • Logical Processor : Enabled
  • Virtualization Technology : Disabled
  • DCU Streamer Prefetcher : Disabled
  • MADT Core Enumeration : Linear
  • DCU IP Prefetcher : Disabled
  • Sub NUMA Cluster : 4-Way Clustering
  • System Profile : Custom
  • CPU Power Management : Maximum Performance
  • Turbo Boost : Enabled
  • C-States : Disabled
  • CPU Interconnect Bus Link Power Management : Disabled
Notes None
OS Image os_Image_1
JVM Instances jvm_Composite_1(2)
OS Image Description os_1
Tuning
  • echo 400000 > /proc/sys/kernel/sched_latency_ns
  • echo 40000000 > /proc/sys/kernel/sched_min_granularity_ns
  • echo 40000 > /proc/sys/kernel/sched_migration_cost_ns
  • echo 40000 > /proc/sys/kernel/sched_wakeup_granularity_ns
  • echo 950000 > /proc/sys/kernel/sched_rt_runtime_us
  • echo 128 > /proc/sys/kernel/sched_nr_migrate
  • echo 10 > /proc/sys/vm/swappiness
  • 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 819200 > /proc/sys/vm/max_map_count
  • echo 0 > /proc/sys/vm/numa_stat
  • echo 0 > /proc/sys/kernel/numa_balancing
  • echo always > /sys/kernel/mm/transparent_hugepage/enabled
  • echo always > /sys/kernel/mm/transparent_hugepage/defrag
  • echo "10000 65535" > /proc/sys/net/ipv4/ip_local_port_range
  • ulimit -n 819200
  • ulimit -s 819200
  • ulimit -l 800000000
  • sysctl net.core.wmem_max=12582912
  • sysctl net.core.rmem_max=12582912
  • sysctl net.ipv4.tcp_rmem='10240 87380 12582912'
  • sysctl net.ipv4.tcp_wmem='10240 87380 12582912'
  • sysctl net.core.netdev_max_backlog=655560
  • sysctl net.core.somaxconn=32768
  • sysctl net.ipv4.tcp_no_metrics_save=1
Notes None
JVM Instance jvm_Composite_1
Parts of Benchmark Composite
JVM Instance Description jvm_1
Command Line -Xms947g -Xmx947g -Xmn937g -server -XX:+UseParallelGC -XX:+AlwaysPreTouch -XX:+UseLargePages -XX:+UseTransparentHugePages -XX:-UseFastStosb -XX:LargePageSizeInBytes=2m -XX:-UseAdaptiveSizePolicy -XX:ParallelGCThreads=208 -XX:SurvivorRatio=180 -XX:TargetSurvivorRatio=95 -XX:ThreadStackSize=8k -XX:+UseNUMA -XX:MetaspaceSize=2048m -XX:MaxGCPauseMillis=200 -XX:MaxTenuringThreshold=12 -XX:InlineSmallCode=10k -XX:UseAVX=0
Tuning Used numactl to run on all available nodes
  • numactl --cpunodebind=0-7 --interleave=0-7
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Pass Fail Fail
jOPS 310592 314122 317651 321181 324710
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 252356 298239 312357 312357 315886 297223
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us 120002 / 123531 7059 / 10588 3529 / 7059 3529 / 7059 - / 3529 - / 3529
1000us 285886 / 289416 151767 / 155296 45883 / 49412 24706 / 28236 14118 / 17647 3529 / 7059
5000us 317651 / - 310592 / 314122 261180 / 264709 236474 / 229415 172944 / 176473 45883 / 17647
10000us 317651 / - 317651 / - 303534 / 307063 292945 / 296475 250592 / 254121 60001 / 17647
25000us 317651 / - 317651 / - 317651 / - 310592 / 314122 296475 / 300004 105884 / 17647
50000us 317651 / - 317651 / - 317651 / - 317651 / - 310592 / 314122 148237 / 17647
75000us 317651 / - 317651 / - 317651 / - 317651 / - 310592 / 314122 194120 / 52942
100000us 317651 / - 317651 / - 317651 / - 317651 / - 314122 / 317651 194120 / 123531
200000us 317651 / - 317651 / - 317651 / - 317651 / - 317651 / - 296475 / 271768
500000us 317651 / - 317651 / - 317651 / - 317651 / - 317651 / - 310592 / 314122
1000000us 317651 / - 317651 / - 317651 / - 317651 / - 317651 / - 314122 / 317651
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.selector.runner.count 0 32
specjbb.controller.maxir.maxFailedPoints 3 1
specjbb.controller.rtcurve.warmup.step 0.1 0.2
specjbb.customerDriver.threads 64 69
specjbb.forkjoin.workers 208 {Tier1=104, Tier2=52, Tier3=22}
specjbb.group.count 1 2
specjbb.mapreducer.pool.size 208 16
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 352946 IR
High-bound (settled) is 342045 IR