|
Hardware |
|---|
| Hardware Vendor |
Fujitsu |
| Vendor URL |
http://www.fujitsu.com |
| Model |
PRIMERGY RX100 S7, Intel Xeon E3-1280, 3.50 GHz |
| Processor |
Intel Xeon E3-1280 (Intel Turbo Boost Technology up to 3.90 GHz) |
| MHz |
3500 |
| # of Chips |
1 |
| # of Cores |
4 |
| # of Cores/Chip |
4 |
| HW Threading Enabled? |
Yes |
| Procs Avail to Java |
8 |
| Memory (MB) |
32768 |
| Memory Details |
4x8GB PC3-10600E (CAS 9-9-9) |
| Primary cache |
32KB(I) + 32KB(D) on chip, per core |
| Secondary cache |
256KB(I+D) on chip, per core |
| Other cache |
8MB(I+D) on chip, per chip |
| Filesystem |
NTFS |
| Disks |
Fujitsu (2.5", SATA, 64GB, SSD) |
| Other hardware |
N/A |
|
|
Software |
|---|
| Software Vendor |
Oracle Corporation |
| Vendor URL |
http://www.oracle.com |
| JVM Version |
Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_25 |
| JVM Command Line |
java -server -Xmx25g -Xms25g -Xmn23g -XX:SurvivorRatio=55 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=8 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+UseCompressedStrings -XX:+AggressiveOpts |
| JVM Initial Heap Memory (MB) |
25600 |
| JVM Maximum Heap Memory (MB) |
25600 |
| JVM Address bits |
64 |
| JVM CLASSPATH |
.\jbb.jar;
.\check.jar;
|
| JVM BOOTCLASSPATH |
C:\Program Files\Java\jdk1.6.0_25\jre\lib\alt-string.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\alt-rt.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\resources.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\rt.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\sunrsasign.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\jsse.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\jce.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\charsets.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\lib\modules\jdk.boot.jar;
C:\Program Files\Java\jdk1.6.0_25\jre\classes |
| OS Version |
Microsoft Windows Server 2008 R2 Enterprise with SP1 |
| Other software |
N/A |
|
|
Test Information |
|---|
| Tested by |
Fujitsu |
| SPEC license # |
19 |
| Test location |
Paderborn, Germany |
| Test date |
Apr 18, 2011 |
| H/w available |
Jun-2011 |
| JVM available |
Apr-2011 |
| OS available |
Feb-2011 |
| Other s/w available |
N/A |
|
|
Tuning |
|---|
- Set "Hardware Prefetch = Disable" in BIOS.
- Set "Adjacent Sector Prefetch = Disable" in BIOS.
- Set "DCU Streamer Prefetch = Disable" in BIOS.
- Set "DCU IP Prefetch = Disable" in BIOS.
- Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark.
|
|
Notes |
|---|
- Command line options are described at: http://www.oracle.com/technetwork/java/javase/tech/vmoptions-jsp-140102.html
|
|
