SPECjbb2015 Report for jbb2015-20230111-01004 : 359630 max-jOPS ; 298159 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge MX760c
Vendor	Dell Inc.
Vendor URL	http://www.dell.com/
Available	Feb-2023
Model	PowerEdge MX760c
Form Factor	1U Modular
CPU Name	Intel Xeon Platinum 8470Q
CPU Characteristics	52 core, 2.10 GHz, 105 MB L3 Cache (Turbo boost Technology up to 3.80 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	104
Cores Per Chip	52
Threads Per System	208
Threads Per Core	2
Version	0.3.1
CPU Frequency (MHz)	2100
Primary Cache	32 KB(I) + 48 KB(D) per core
Secondary Cache	2048 KB (I+D) per core
Tertiary Cache	105 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x SATA SSD 480 GB
File System	xfs
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64 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 Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
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
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_1
Name	SUSE Linux Enterprise Server 15 SP4
Vendor	SUSE
Vendor URL	http://www.suse.com/
Version	5.14.21-150400.22-default
Available	Jun-2022
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 17.0.5
Vendor	Oracle
Vendor URL	http://www.oracle.com
Version	Java HotSpot(TM) 64-Bit Server VM, version 17.0.5
Available	Oct-2022
Bitness	64
Notes	None
Other Software other_1
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Driver Description

Hardware hw_2
Name	Dell Inc. PowerEdge MX760c
Vendor	Dell Inc.
Vendor URL	http://www.dell.com/
Available	Feb-2023
Model	PowerEdge MX760c
Form Factor	1U Modular
CPU Name	Intel Xeon Platinum 8470Q
CPU Characteristics	52 core, 2.10 GHz, 105 MB L3 Cache (Turbo boost Technology up to 3.80 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	104
Cores Per Chip	52
Threads Per System	208
Threads Per Core	2
Version	0.3.1
CPU Frequency (MHz)	2100
Primary Cache	32 KB(I) + 48 KB(D) per core
Secondary Cache	2048 KB (I+D) per core
Tertiary Cache	105 MB (I+D) on chip per chip
Other Cache	None
Disk	1 x SATA SSD 480 GB
File System	xfs
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64 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 Hardware	None
Cabinet/Housing/Enclosure	None
Shared Description	None
Shared Comment	None
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_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Operating System os_2
Name	SUSE Linux Enterprise Server 15 SP4
Vendor	SUSE
Vendor URL	http://www.suse.com/
Version	5.14.21-150400.22-default
Available	Jun-2022
Bitness	64
Notes	None
Java Virtual Machine jvm_2
Name	Oracle Java SE 17.0.5
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot(TM) 64-Bit Server VM, version 17.0.5
Available	Oct-2022
Bitness	64
Notes	None
Other Software other_2
Name	None
Vendor	None
Vendor URL	None
Version	None
Available	None
Bitness	None
Notes	None

Topology

SUT
- Hardware config_1
  - OS Image os_Image_1
    - JVM jvm_Backend_1 : Backend
Driver
- Hardware config_2
  - OS Image os_Image_2
    - JVM jvm_Ctr_1 : Controller
    - JVM jvm_TxInjector_1 : TxInjector

SUT config_1 Configuration

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 DCU IP Prefetcher : Enabled Sub NUMA Cluster : 2-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_Backend_1(4)
OS Image Description	os_1
Tuning	ulimit -n 655350 echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 30000000 > /proc/sys/kernel/sched_min_granularity_ns echo 990000 > /proc/sys/kernel/sched_rt_runtime_us echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 16 > /proc/sys/kernel/sched_nr_migrate 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 -Xms225g -Xmx225g -Xmn220g -XX:SurvivorRatio=34 -XX:MaxTenuringThreshold=15 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseParallelGC -Xnoclassgc -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:-UsePerfData -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=52 -XX:-UseBiasedLocking -XX:UseAVX=0
Tuning	numactl used to affinitize each Backend JVM to a single CPU memory node numactl --cpunodebind=$node --membind=$node
Notes	None

Driver config_2 Configuration

Hardware
OS Images	os_Image_2(1)
Hardware Description	hw_2
Number of Systems	1
SW Environment	non-virtual
Tuning	Logical Processor : Enabled Virtualization Technology : Disabled DCU Streamer Prefetcher : Disabled DCU IP Prefetcher : Enabled Sub NUMA Cluster : 2-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_2
JVM Instances	jvm_Ctr_1(1), jvm_TxInjector_1(4)
OS Image Description	os_2
Tuning	ulimit -n 655350 echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 30000000 > /proc/sys/kernel/sched_min_granularity_ns echo 990000 > /proc/sys/kernel/sched_rt_runtime_us echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 16 > /proc/sys/kernel/sched_nr_migrate
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_2
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC
Tuning	Used numactl to interleave memory on all CPUs numactl --interleave=all
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_2
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelGC
Tuning	numactl used to affinitize each TxInjector JVM to a single CPU memory node numactl --cpunodebind=$node --membind=$node
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Pass	Fail	Fail
jOPS	351456	355543	359630	363716	367803

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	222725	308545	320806	324892	328979	298159

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	8173 / 12260	- / 4087	- / 4087	- / 4087	- / 4087	- / 4087
1000us	273809 / 277896	16347 / 20433	12260 / 16347	8173 / 12260	- / 4087	- / 4087
5000us	347369 / 351456	335109 / 339196	179815 / 183901	143034 / 147121	98081 / 102167	36780 / 8173
10000us	351456 / 355543	339196 / 343283	298329 / 302416	273809 / 277896	220682 / 224768	36780 / 8173
25000us	351456 / 355543	343283 / 347369	331023 / 335109	331023 / 335109	306502 / 310589	36780 / 8173
50000us	351456 / 355543	347369 / 351456	335109 / 339196	331023 / 335109	322849 / 318763	53127 / 8173
75000us	351456 / 355543	347369 / 351456	335109 / 339196	331023 / 335109	322849 / 326936	179815 / 85821
100000us	351456 / 355543	347369 / 351456	335109 / 339196	331023 / 335109	326936 / 331023	257462 / 241115
200000us	355543 / 359630	347369 / 351456	339196 / 343283	331023 / 335109	331023 / 335109	322849 / 310589
500000us	355543 / 359630	351456 / 355543	343283 / 347369	339196 / 343283	331023 / 335109	331023 / 335109
1000000us	359630 / -	355543 / 359630	347369 / 351456	347369 / 351456	347369 / 351456	331023 / 335109

Number of probes

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)

IR/PR Accuracy

Run Properties

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.selector.runner.count	0	12	0	0	0	0	0	0	0	0
specjbb.comm.connect.timeouts.connect	60000	600000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.timeouts.read	60000	600000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.timeouts.write	60000	600000	60000	60000	60000	60000	60000	60000	60000	60000
specjbb.comm.connect.worker.pool.max	256	64	256	256	256	256	256	256	256	256
specjbb.controller.host	localhost	127.0.0.1
specjbb.controller.maxir.maxFailedPoints	3	1
specjbb.forkjoin.workers	208	{Tier1=208, Tier2=52, Tier3=22}
specjbb.group.count	1	4
specjbb.txi.pergroup.count	1	1

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 408670 IR

High-bound (settled) is 386415 IR

http://www.spec.org - info@spec.org

SPECjbb2015 Version: [SPECjbb2015 1.03, Nov 14, 2019]

Dell Inc. PowerEdge MX760c	359630 SPECjbb2015-Distributed max-jOPS 298159 SPECjbb2015-Distributed critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: Jan 01,2023
SPEC license #: 6573	Hardware Availability: Feb-2023	Software Availability: Nov-2022	Publication: Thu Jan 26 16:09:08 EST 2023