SPECjbb2015 Report for jbb2015-20190717-00462 : 319609 max-jOPS ; 233669 critical-jOPS

SUT Description

Hardware hw_1
Name	R282-Z90
Vendor	GIGA-BYTE TECHNOLOGY CO., LTD.
Vendor URL	https://www.gigabyte.com/
Available	August-2019
Model	R282-Z90
Form Factor	2U
CPU Name	AMD EPYC 7742
CPU Characteristics	64 core, 2.25GHz, 256MB L3 Cache (Turbo Boost Technology up to 3.4 GHz)
Number of Systems	1
Nodes Per System	1
Chips Per System	2
Cores Per System	128
Cores Per Chip	64
Threads Per System	256
Threads Per Core	2
Version	D13 07/13/2019
CPU Frequency (MHz)	2250
Primary Cache	32KB(I)+32KB(D) per core
Secondary Cache	512KB (I+D) per core
Tertiary Cache	256MB (I+D) on chip per chip
Other Cache	None
Disk	1 x SAMSUNG SSD 833 DCT 1.92TB
File System	ext4
Memory Amount (GB)	1024
# and size of DIMM(s)	16 x 64 GB
Memory Details	64 GB 4Rx4 PC4-3200AA-L
# and type of Network Interface Cards (NICs)	2 x 1 Gbit LOMs
Power Supply Quantity and Rating (W)	2 x DELTA DPS-1200AB-4 1200w
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 SP1
Vendor	SUSE
Vendor URL	http://suse.com/
Version	4.12.14-195-default
Available	May-2019
Bitness	64
Notes	None
Java Virtual Machine jvm_1
Name	Oracle Java SE 12.0.1
Vendor	Oracle
Vendor URL	http://oracle.com/
Version	Java HotSpot 64-bit Server VM, version 12.0.1
Available	Apr-2019
Bitness	64
Notes	note
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	BIOS Settings: SMT Control set to Auto IOMMU set to Enabled NUMA nodes per socket set to NPS2 Determinism Control set to Manual Determinism Slider set to Power cTDP Control set to Manual cTDP set to 240 Package Power Limit Control set to Manual Package Power Limit set to 240 Enforce POR set to Accept Overclock set to Enabled Memory Clock Speed set to 1467MHz L1 Stream HW Prefetcher set to Disable L2 Stream HW Prefetcher set to Disable
Notes	notes

OS Image os_Image_1
JVM Instances	jvm_Ctr_1(1), jvm_Backend_1(8), jvm_TxInjector_1(8)
OS Image Description	os_1
Tuning	cpupower -c all frequency-set -g performance tuned-adm profile throughput-performance 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 Add cgroup_disable=memory,cpu,cpuacct,blkio,hugetlb,pids,cpuset,perf_event,freezer,devices,net_cls,net_prio to GRUB_CMDLINE_LINUX_DEFAULT ulimit -n 1024000 UserTasksMax=970000 DefaultTasksMax=970000
Notes	None
JVM Instance jvm_Ctr_1
Parts of Benchmark	Controller
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	None
Notes	Used numactl to interleave memory on all CPUs numactl --interleave=all
JVM Instance jvm_Backend_1
Parts of Benchmark	Backend
JVM Instance Description	jvm_1
Command Line	-Xms118g -Xmx118g -Xmn116g -server -XX:MetaspaceSize=256m -XX:AllocatePrefetchInstr=2 -XX:LargePageSizeInBytes=2m -XX:-UsePerfData -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -XX:-UseBiasedLocking -XX:+UseLargePages -XX:+UseParallelOldGC -XX:SurvivorRatio=50 -XX:TargetSurvivorRatio=95 -XX:ParallelGCThreads=32 -XX:MaxTenuringThreshold=15 -XX:InitialCodeCacheSize=25m -XX:InlineSmallCode=10k -XX:MaxGCPauseMillis=200 -XX:+UseCompressedOops -XX:ObjectAlignmentInBytes=32 -XX:+BindGCTaskThreadsToCPUs -XX:+UseTransparentHugePages
Tuning	None
Notes	Used numactl to affinitize two Backend JVM (2 Groups) to one NUMA node Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=0 --localalloc Group3: numactl --cpunodebind=1 --localalloc Group4: numactl --cpunodebind=1 --localalloc Group5: numactl --cpunodebind=2 --localalloc Group6: numactl --cpunodebind=2 --localalloc Group7: numactl --cpunodebind=3 --localalloc Group8: numactl --cpunodebind=3 --localalloc
JVM Instance jvm_TxInjector_1
Parts of Benchmark	TxInjector
JVM Instance Description	jvm_1
Command Line	-Xms2g -Xmx2g -Xmn1536m -XX:+UseParallelOldGC -XX:ParallelGCThreads=2 -XX:CICompilerCount=4
Tuning	None
Notes	Used numactl to affinitize two Transaction Injector JVM (2 Groups) to one NUMA node Group1: numactl --cpunodebind=0 --localalloc Group2: numactl --cpunodebind=0 --localalloc Group3: numactl --cpunodebind=1 --localalloc Group4: numactl --cpunodebind=1 --localalloc Group5: numactl --cpunodebind=2 --localalloc Group6: numactl --cpunodebind=2 --localalloc Group7: numactl --cpunodebind=3 --localalloc Group8: numactl --cpunodebind=3 --localalloc

max-jOPS and critical-jOPS Details

max-jOPS = jOPS passed before the First Failure
Pass/Fail	Pass	Pass	Fail	Fail	Fail
jOPS	315663	319609	323555	327501	331446

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	175076	225473	248831	262395	270287	233669

Last Success jOPS/First Failure jOPS for SLA points

	Percentile
	10-th	50-th	90-th	95-th	99-th	100-th
500us	3946 / 7892	- / 3946	- / 3946	- / 3946	- / 3946	- / 3946
1000us	126265 / 130211	15783 / 19729	3946 / 7892	3946 / 7892	- / 3946	- / 3946
5000us	291988 / 295934	276205 / 280151	220964 / 224910	189398 / 193344	114428 / 78916	- / 3946
10000us	295934 / 299880	288043 / 291988	268314 / 272260	260422 / 264368	213073 / 110482	31566 / 3946
25000us	295934 / 299880	291988 / 295934	280151 / 284097	272260 / 276205	236747 / 157832	31566 / 11837
50000us	299880 / 303826	291988 / 295934	284097 / 288043	276205 / 280151	252531 / 193344	43404 / 11837
75000us	299880 / 303826	291988 / 295934	284097 / 288043	280151 / 284097	260422 / 264368	43404 / 11837
100000us	303826 / 307772	291988 / 295934	284097 / 288043	284097 / 288043	268314 / 272260	43404 / 11837
200000us	303826 / 307772	295934 / 299880	291988 / 295934	288043 / 291988	280151 / 284097	240693 / 74970
500000us	319609 / -	303826 / 307772	295934 / 299880	295934 / 299880	291988 / 295934	288043 / 291988
1000000us	319609 / -	315663 / 319609	307772 / 311717	307772 / 311717	303826 / 307772	291988 / 295934

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
specjbb.controller.handshake.period	5000	20000
specjbb.controller.handshake.timeout	600000	800000
specjbb.forkjoin.workers	256	{Tier1=64, Tier2=1, Tier3=12}
specjbb.group.count	1	8
specjbb.heartbeat.period	10000	2000
specjbb.heartbeat.threshold	100000	900000
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 394579 IR

High-bound (settled) is 339220 IR

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

SPECjbb2015 Version: [SPECjbb2015 1.02, Jan 10, 2019]

GIGA-BYTE TECHNOLOGY CO., LTD. R282-Z90	319609 SPECjbb2015-MultiJVM max-jOPS 233669 SPECjbb2015-MultiJVM critical-jOPS
Tested by: GIGA-BYTE TECHNOLOGY CO., LTD.	Test Sponsor: GIGA-BYTE TECHNOLOGY CO., LTD.	Test location: New Taipei City 231, Taiwan	Test date: July 17, 2019
SPEC license #: 9082	Hardware Availability: August-2019	Software Availability: May-2019	Publication: Wed Aug 7 19:56:20 EDT 2019


SPECjbb2015-MultiJVM: Multiple JVMs/Single Host (# of groups: 8) 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