SPECsfs97_R1.v2 Result

Hewlett Packard :	HP AlphaServer GS1280 Model 4 7/1150
SPECsfs97_R1.v2 =	57679 Ops/Sec (Overall Response Time = 1.27 msec)

Performance

Throughput (ops/sec)	Response (msec)
5923	0.6
12002	0.6
18064	0.7
24195	0.7
30270	0.8
36340	0.8
42445	0.9
48389	1.1
54533	2.1
57679	16.4

Configuration

Server Configuration and Availability
Vendor	Hewlett Packard
Hardware Available	January 2003
Software Available	January 2003
Date Tested	April 2003
SFS License Number	2
Licensee Locations	Nashua, NH

CPU, Memory and Power

Model Name HP AlphaServer GS1280 Model 4 7/1150

Processor 1.15 GHz EV7 21364

# of Processors 4

Primary Cache 64KB(I)+64KB(D) on chip

Secondary Cache 1.75MB on chip per CPU

Other Cache None

UPS --

Other Hardware --

Memory Size 32 GB

NVRAM Size 4 GB

NVRAM Type HSV110 Storage Controller

NVRAM Description 96 hour battery backup

Server Software

OS Name and Version HP Tru64 UNIX V5.1B (Rev. 2650)

Other Software --

File System UFS

NFS version 2

Server Tuning

Buffer Cache Size Dynamic (UBC Cache)

# NFS Processes 256 kernel threads

Fileset Size 580.2 GB

Network Subsystem
Network Type	Jumbo Frame Gigabit
Network Controller Desc.	PCI to Gigabit Ethernet Controller (DEGXA-TA copper)
Number Networks	4 (N1-N4)
Number Network Controllers	4
Protocol Type	UDP

Switch Type 1 Extreme Summit 7i

Bridge Type N/A

Hub Type N/A

Other Network Hardware N/A

Disk Subsystem and Filesystems

Number Disk Controllers 5

Number of Disks 337

Number of Filesystems 96 (F1-F96)

File System Creation Ops default

File System Config default

Disk Controller Internal LVD Ultra SCSI controller

# of Controller Type 1

Number of Disks 1

Disk Type BD0186349B (18GB Ultra SCSI, 10000rpm)

File Systems on Disks OS, swap

Special Config Notes OS (partitions A & G), Swap (partition B)

Disk Controller PCI to FC Controller (DS-KGPSA-DA) (2Gb)

# of Controller Type 4 (2 pairs)

Number of Disks 336

Disk Type 238590-B21 (36GB, 10000 RPM FC-AL)

File Systems on Disks F1-F96

Special Config Notes See Other notes

Load Generator (LG) Configuration
Number of Load Generators	12
Number of Processes per LG	96
Biod Max Read Setting	6
Biod Max Write Setting	6

LG Type LG1

LG Model HP AlphaServer DS25 Model 68/1000

Number and Type Processors 2 1000MHz 21264C

Memory Size 4GB

Operating System HP Tru64 UNIX V5.1B (Rev. 2650) (see Other notes)

Compiler cc

Compiler Options -arch ev67 -O3

Network Type PCI to Gigabit Ethernet Controller (DEGXA-TA copper)

Testbed Configuration

LG # LG Type Network Target File Systems Notes

1,2,3 LG1 N1 F1..F96

4,5,6 LG1 N2 F1..F96

7,8,9 LG1 N3 F1..F96

10,11,12 LG1 N4 F1..F96

Testbed Configuration
LG #	LG Type	Network	Target File Systems	Notes
1,2,3	LG1	N1	F1..F96
4,5,6	LG1	N2	F1..F96
7,8,9	LG1	N3	F1..F96
10,11,12	LG1	N4	F1..F96

Other Notes

- 4 PCI/PCI-X I/O Expansion drawers each has 1 Network card and 1 (2Gb mode)
- DS-KGPSA-DA host adapter connected to 1 Compaq Storageworks San Switch
- 2/16-EL switch. Switch connects to 2 HSV110 Enterprise Virtual HSV Array's
- model 2C12D running V2.002 in 2Gb mode. There are 4 ports per HSV110.
- Each HSV110 connects to 12 Fiber shelves through 2 FC-AL fiber loops. Each
- shelf has 14 drives. Each HSV110 controller pair configures all 168 disks
- into 1 Disk Group. Each of the 96 (48 per HSV110) LUNs (Virtual disk)
- are 24GB RAID 0. Stripe width controlled by HSV110. MIRRORED Writeback
- cache is disabled. All host adaptors access all LUNs.
SERVER System Tuning: Dynamic via /etc/sysconfigtab subsystem: param=val
- vfs: bufcache= 25 (8 GB), buffer_hash_size= 524287
- vfs: max_vnodes= 5400000, min_free_vnodes= 4000000
- vfs: vnode_deallocation_enable= 0, name_cache_hash_size= 524288
- ufs: inode_hash_size=4194304
- vm: vm-swap-eager=0
- generic: locktype=0
- Kernel Image tuning via dbx debugger:
-- nfs_ufs_lbolt= 0
CLIENT Tuning
- Kernel Build options:
-- options MICRO_TIME
- System Tuning: Dynamic via /etc/sysconfigtab subsystem: param=val
-- vm: vm-swap-eager=0
OPERATING SYSTEM NOTES:
- Server and Clients have 5.1B Inaugural Patch Kit 1 installed plus
- Early Release Patch t64v51bb1-c0003000-16672-e-20030130

First published at SPEC.org on 29-Apr-2003

LG Type	LG1
LG Model	HP AlphaServer DS25 Model 68/1000
Number and Type Processors	2 1000MHz 21264C
Memory Size	4GB
Operating System	HP Tru64 UNIX V5.1B (Rev. 2650) (see Other notes)
Compiler	cc
Compiler Options	-arch ev67 -O3
Network Type	PCI to Gigabit Ethernet Controller (DEGXA-TA copper)