Dell Inc. PowerEdge R920 CODE DEFECT (CD) RESULT
Tested by: Dell Inc. Test Sponsor: Dell Inc. Test location: Round Rock, TX Test date: Feb 23, 2014
SPEC license #: 55 Hardware Availability: Mar-2014 Software Availability: Mar-2014 Publication: Apr 04, 2014
Validation Errors Summary
SPECjbb2013 results have been marked as "Code Defect" due to a bug that impacts the comparability of results. The bug can significantly reduce the amount of work done during the measurement period, resulting in an inflated SPECjbb2013 metric.
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 Chips4
Total Cores60
Total Threads120
Total Memory Amount (GB)1024
Total OS Images1
SW EnvironmentNon-virtual
 
Hardware hw_1
NameDell Inc.
VendorDell Inc.
Vendor URLhttp://www.dell.com/
AvailableMar-2014
ModelPowerEdge R920
Form Factor4U Rack.
CPU NameIntel Xeon E7-4890 v2
CPU Characteristics15 core, 2.80GHz, 37.5MB L3 Cache (Turbo Boost Technology up to 3.40 GHz)
Number of Systems1
Nodes Per System1
Chips Per System4
Cores Per System60
Cores Per Chip15
Threads Per System120
Threads Per Core2
VersionNone
CPU Frequency (MHz)2800
Primary Cache32 KB I + 32 KB D on chip per core
Secondary Cache256 KB I+D on chip per core
Tertiary Cache37.5 MB I+D on chip per chip
Other CacheNone
Disk1 x 200 GB SAS SSD
File Systemext2
Memory Amount (GB)1024
# and size of DIMM(s)64 x 16384 MB
Memory Details2Rx4 PC3L-12800R-11 ECC; slots 1-8 of risers A-H populated
# and type of Network Interface Cards (NICs)4 x 1 Gbit NICs
Power Supply Quantity and Rating (W)2 x 1100
Other HardwareNone
Cabinet/Housing/EnclosureNone
Shared DescriptionNone
Shared CommentNone
NotesNone
Operating System os_1
NameSUSE Linux Enterprise Server 11
VendorSUSE
Vendor URLhttp://www.suse.com/
VersionSLES 11 SP3
AvailableFeb-2013
Bitness64
NotesNone
Java Virtual Machine jvm_1
NameOracle Java SE 8
VendorOracle
Vendor URLhttp://www.oracle.com
VersionJava HotSpot 64-bit Server VM, version 1.8.0
AvailableMar-2014
Bitness64
NotesNone
Hardware
OS Images os_Image_1(1)
Hardware Description hw_1
Number of Systems 1
SW Environment non-virtual
Tuning System Profile set to Performance
Notes notes
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 None
Notes None
JVM Instance jvm_Ctr_1
Parts of Benchmark Controller
JVM Instance Description jvm_1
Command Line -jar specjbb2013.jar -m MULTICONTROLLER
Tuning None
Notes None
JVM Instance jvm_Backend_1
Parts of Benchmark Backend
JVM Instance Description jvm_1
Command Line -server -Xmx240g -Xms240g -Xmn220g -XX:+UseParallelOldGC -XX:+UseLargePages -XX:ParallelGCThreads=30 -XX:-UseBiasedLocking -XX:-UseAdaptiveSizePolicy -XX:+AlwaysPreTouch -jar specjbb2013.jar -m BACKEND -G $GROUPID -J $JVMID
Tuning numactl used to affinitize each Backend JVM to a single NUMA node
  • numactl -l --cpunodebind=$node
Notes None
JVM Instance jvm_TxInjector_1
Parts of Benchmark TxInjector
JVM Instance Description jvm_1
Command Line -Xmx6g -Xms6g -Xmn5g -XX:+UseParallelOldGC -jar specjbb2013.jar -m TXINJECTOR -G $GROUPID -J $JVMID
Tuning numactl used to affinitize each Injector JVM to a single NUMA node:
  • numactl -l --cpunodebind=$node
Notes None
max-jOPS = jOPS passed before the First Failure
Pass/Fail Pass Pass Fail Fail Fail
jOPS 184748 186577 188407 190236 192065
critical-jOPS = Geomean ( jOPS @ 10000; 50000; 100000; 200000; 500000; SLAs )
Response time percentile is 99-th
SLA (us) 10000 50000 100000 200000 500000 Geomean
jOPS 17072 30181 46644 55790 97861 42034
  Percentile
  10-th 50-th 90-th 95-th 99-th 100-th
500us - / 1829 - / 1829 - / 1829 - / 1829 - / 1829 - / 1829
1000us - / 1829 - / 1829 - / 1829 - / 1829 - / 1829 - / 1829
5000us 49388 / 51217 21950 / 23779 18292 / 7317 18292 / 7317 5488 / 7317 - / 1829
10000us 53047 / 54876 32925 / 34755 20121 / 21950 20121 / 21950 18292 / 14634 - / 1829
20000us 60363 / 62192 45730 / 47559 21950 / 23779 20121 / 21950 18292 / 20121 - / 1829
50000us 74997 / 73168 54876 / 56705 45730 / 47559 42071 / 43901 31096 / 29267 18292 / 5488
100000us 106093 / 107922 64022 / 65851 53047 / 54876 53047 / 54876 45730 / 47559 21950 / 10975
200000us 117068 / 118897 100605 / 102435 64022 / 62192 60363 / 62192 54876 / 56705 31096 / 16463
500000us 128043 / 129872 120727 / 122556 111581 / 113410 109751 / 107922 96947 / 98776 64022 / 43901
1000000us 173773 / 155481 135360 / 137189 124385 / 126214 122556 / 124385 118897 / 120727 96947 / 89630
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.forkjoin.workers 120 60
specjbb.group.count 1 4
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 182919 IR
High-bound (settled) is 175288 IR