SPECsfs97.v3 Result

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 Network Appliance, Inc. : NetApp F740 (UDP, 14x36GB FCAL, Gb
 SPECsfs97.v3 = 3946 Ops/Sec (Overall Response Time =  2.14 msec)

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   Throughput   Response
     ops/sec      msec
       395         1.2
       794         1.4
      1198         1.6
      1589         2.0
      1982         2.0
      2421         2.2
      2795         2.7
      3204         2.9
      3601         3.4
      3933         4.4
      3946         4.4

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		Server Configuration and Availability

 Vendor	             Network Appliance, Inc.
 Hardware Available  December 2000
 Software Available  February 2001
 Date Tested         May 2001
 SFS License number  33
 Licensee Location   Sunnyvale, CA


			CPU, Memory and Power

 Model Name                  NetApp F740 (UDP, 14x36GB FCAL, GbE)
 Processor                   400MHz Alpha 21164A
 # of Processors             1
 Primary Cache               8 KB I + 8 KB D on-chip
 Secondary Cache             96 KB (I+D) on-chip
 Other Cache                 1 MB (I+D) off-chip per node
 UPS                         none
 Other Hardware              none

 Memory Size         	     512 MB
 NVRAM Size          	     32 MB
 NVRAM Type          	     SIMMs on PCI card
 NVRAM Description   	     6-month battery-backed shelf-life

			   Server Software

 OS Name and Version         Data ONTAP 6.0.1R3
 Other Software              none
 File System                 WAFL
 NFS version                 3

			    Server Tuning

 Buffer Cache Size           default
 # NFS Processes             N/A
 Fileset Size                39.5     GB


			  Network Subsystem

 Network Type                Gigabit Ethernet
 Network Controller Desc.    X1025B PCI adapter card
 Number Networks             1 (N1)
 Number Network Controllers  1
 Protocol Type        	     UDP
		      	     
 Switch Type          	     NetGear FS518 (N1)
 Bridge Type          	     N/A
 Hub Type             	     N/A
 Other Network Hardware      N/A

		    Disk Subsystem and Filesystems

 Number Disk Controllers     1
 Number of Disks             14
 Number of Filesystems       1
 File System Creation Ops    default
 File System Config          2 RAID-groups, 7 disks per group

 Disk Controller             X2030B FC-AL adapter card (64 KB RAM standard)
 # of Controller Type        1
 Number of Disks             14 (2 7-disk JBOD shelves)
 Disk Type                   X231A 36GB FC-AL
 File Systems on Disks       F1
 Special Config Notes        none



		  Load Generator (LG) Configuration

 Number of Load Generators   5
 Number of Processes per LG  3
 Biod Max Read Setting       2
 Biod Max Write Setting      2

 LG Type                     LG1         
 LG Model                    Intel ISP1100 Internet Server Platform         
 Number and Type Processors  1x700-MHz Pentium III    
 Memory Size                 512 MB            
 Operating System            Linux 2.2.18     
 Compiler                    egcs-2.91.66           
 Compiler Options            -O -DNO_T_TYPES -DUSE_INTTYPES         
 Network Type                integrated Intel Pro/100+ 100BASE-T



			Testbed Configuration

 LG #   LG Type  Network   Target File Systems                      Notes
 ----   -------  -------   -------------------                      -----
 1/2/../5 LG1      N1        F1                                       N/A

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                                Notes and Tuning

<> NetApp's embedded operating system processes NFS requests from the network layer without any NFS daemons, and uses non-volatile memory to improve performance.
<> The F1 filesystem was composed of two RAID-4 groups, each with 6 data disks and 1 parity disk.
<> Server tunings:
<> options minra 1 -- minimize file read-ahead
<> options nosnap 1 -- disable snapshots for reproducibility
<> options raid.scrub.enable 0 -- disable RAID scrub for reproducibility
<> NetApp is a registered trademark and "Data ONTAP", "Network Appliance", and WAFL are trademarks of Network Appliance, Inc. in the United States and other countries.
<> All other trademarks belong to their respective owners and should be treated as such.