SPECjbb2015 Report for jbb2015-20230308-01026 : 279312 max-jOPS ; 153256 critical-jOPS

SUT Description

Hardware hw_1
Name	Dell Inc. PowerEdge MX760c
Vendor	Dell Inc.
Vendor URL	http://www.dell.com/
Available	Apr-2023
Model	PowerEdge MX760c
Form Factor	1U Modular
CPU Name	Intel Xeon Platinum 8462Y+
CPU Characteristics	32 core, 2.80 GHz, 60 MB L3 Cache (Turbo boost Technology up to 4.10 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	64
Cores Per Chip	32
Threads Per System	128
Threads Per Core	2
Version	0.4.5
CPU Frequency (MHz)	2800
Primary Cache	32 KB(I) + 48 KB(D) per core
Secondary Cache	2 MB (I+D) per core
Tertiary Cache	60 MB (I+D) per chip
Other Cache	None
Disk	1 X SATA HDD 1TB
File System	btrfs
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64 GB 2Rx4 PC5-4800B-R (slots A1-8, B1-8 populated)
# and type of Network Interface Cards (NICs)	1 x Broadcom NetXtreme BCM5720 Gigabit Ethernet PCIe 1Gb/s Dual Port
Power Supply Quantity and Rating (W)	3 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 17.0.6
Vendor	Oracle
Vendor URL	http://www.oracle.com/
Version	Java HotSpot 64-bit Server VM, version 17.0.6
Available	Jan-2023
Bitness	64
Notes	None
Other Software other_1
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_Ctr_1 : Controller
    - JVM jvm_Backend_1 : Backend
    - 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 : 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_Ctr_1(1), jvm_Backend_1(4), jvm_TxInjector_1(4)
OS Image Description	os_1
Tuning	ulimit -n 655360 echo 10000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 0 > /proc/sys/kernel/sched_child_runs_first echo 16000000 > /proc/sys/kernel/sched_latency_ns echo 1000 > /proc/sys/kernel/sched_migration_cost_ns echo 28000000 > /proc/sys/kernel/sched_min_granularity_ns echo 9 > /proc/sys/kernel/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 > /proc/sys/kernel/sched_tunable_scaling echo 50000000 > /proc/sys/kernel/sched_wakeup_granularity_ns 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 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 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:UseAVX=0 -XX:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	Used numactl to interleave memory on all CPUs numactl --interleave=all
Notes	None
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-XX:+UseParallelGC -XX:+UseLargePages -XX:+AlwaysPreTouch -XX:-UseAdaptiveSizePolicy -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=10k -verbose:gc -XX:-UseCountedLoopSafepoints -XX:LoopUnrollLimit=20 -server -XX:TargetSurvivorRatio=95 -XX:SurvivorRatio=28 -XX:LargePageSizeInBytes=1G -XX:AllocatePrefetchLines=3 -XX:AllocateInstancePrefetchLines=2 -XX:AllocatePrefetchStepSize=128 -XX:AllocatePrefetchDistance=384 -Xms31744m -Xmx31744m -Xmn29696m -XX:UseAVX=0 -XX:ParallelGCThreads=32 -XX:+UseHugeTLBFS -Xlog:pagesize=trace -XX:-PrintGCDetails -XX:+PrintFlagsFinal
Tuning	numactl used to affinitize each Backend JVM to a single CPU memory node numactl --cpunodebind=$node --localalloc
Notes	None
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-server -Xms2g -Xmx2g -Xmn1536m -XX:UseAVX=0 -XX:+UseLargePages -XX:LargePageSizeInBytes=1G -XX:+UseParallelGC -XX:ParallelGCThreads=2
Tuning	numactl used to affinitize each TxInjector JVM to a single CPU memory node numactl --cpunodebind=$node --localalloc
Notes	None

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	275906	279312	282719	286125	289531

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	80387	124328	175422	212890	226515	153256

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	6812 / 10219	3406 / 6812	- / 3406	- / 3406	- / 3406	- / 3406
1000us	235031 / 238437	13625 / 17031	10219 / 13625	6812 / 10219	3406 / 6812	- / 3406
5000us	265687 / 269094	245250 / 248656	173719 / 170312	122625 / 126031	51094 / 54500	- / 3406
10000us	269094 / 272500	252062 / 255469	190750 / 194156	163500 / 166906	88562 / 74937	- / 3406
25000us	272500 / 275906	258875 / 262281	228219 / 231625	204375 / 207781	129437 / 119219	- / 3406
50000us	272500 / 275906	258875 / 262281	235031 / 238437	224812 / 228219	173719 / 177125	44281 / 6812
75000us	272500 / 275906	265687 / 269094	245250 / 248656	235031 / 238437	211187 / 214594	119219 / 10219
100000us	275906 / 279312	265687 / 269094	248656 / 252062	241844 / 245250	224812 / 228219	139656 / 102187
200000us	275906 / 279312	269094 / 272500	258875 / 262281	255469 / 258875	248656 / 241844	211187 / 190750
500000us	279312 / -	275906 / 279312	269094 / 272500	265687 / 269094	258875 / 262281	255469 / 241844
1000000us	279312 / -	279312 / -	275906 / 279312	275906 / 279312	272500 / 275906	258875 / 262281

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.client.pool.size	256	224	256	256	256	256	256	256	256	256
specjbb.comm.connect.selector.runner.count	0	4	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	112	256	256	256	256	256	256	256	256
specjbb.comm.connect.worker.pool.min	1	1
specjbb.controller.rtcurve.start	0.0	0.0
specjbb.controller.type	HBIR_RT	HBIR_RT
specjbb.customerDriver.threads	64	{=64, probe=64, saturate=64}
specjbb.forkjoin.workers	128	{Tier1=100, Tier2=1, Tier3=16}
specjbb.group.count	1	4
specjbb.mapreducer.pool.size	128	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 340625 IR

High-bound (settled) is 294570 IR

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

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

Dell Inc. PowerEdge MX760c	279312 SPECjbb2015-MultiJVM max-jOPS 153256 SPECjbb2015-MultiJVM critical-jOPS
Tested by: Dell Inc.	Test Sponsor: Dell Inc.	Test location: Round Rock, TX	Test date: Mar 3, 2023
SPEC license #: 6573	Hardware Availability: Apr-2023	Software Availability: Jan-2023	Publication: Thu Mar 23 19:49:49 EDT 2023


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 4) Overall SUT Description SUT Description max-jOPS and critical-jOPS Details Number of probes Request Mix Accuracy Rate Of Non-Critical Failures Delay between performance status pings IR/PR Accuracy Topology SUT Configuration Properties Validation Details Link to Full Disclosure	Overall Throughput RT curve