| Server Configuration and Availability |  
      | Vendor         | Network Appliance, Inc.   |  
      | Hardware Available    | March 2001 |  
      | Software Available | July 2001   |  
      | Date Tested | September 2001   |  
      | SFS License Number | 33   |  
      | Licensee Locations | Sunnyvale, CA   |  
     
    
     
      | CPU, Memory and Power |  
      | Model Name        | F820c Failover Cluster (TCP, 52x36GB FCAL, 2xGbE)                 |  
      | Processor         | 733-MHz Intel Pentium III Coppermine                     |  
      | # of Processors   | 2 cores, 2 chips, 1 core/chip (1 per node)               |  
      | Primary Cache     | 16 KB I + 16 KB D       |  
      | Secondary Cache   | 256 KB on-die     |  
      | Other Cache       | N/A             |  
      | UPS               | none |  
      | Other Hardware    | X1920A cluster adapter card (see notes)       |  
      |  Memory Size      | 2048 MB (1024 MB per node)                  |  
      | NVRAM Size        | 256 MB (128 MB per node)                   |  
      | NVRAM Type        | DIMMs on PCI cards                   |  
      | NVRAM Description | 15-day battery-backed shelf-life            |  
     
    
     
      | Server Software |  
      | OS Name and Version | Data ONTAP 6.1.1 |  
      | Other Software      | Cluster Option               |  
      | File System         | WAFL              |  
      | NFS version         | 3                  |  
     
    
     
      | Server Tuning |  
      | Buffer Cache Size            | default |  
      | # NFS Processes              | N/A |  
      | Fileset Size                 | 130.5    GB |  
      | 
    
    
      | Network Subsystem |  
      | Network Type               | Gigabit Ethernet        |  
      | Network Controller Desc.   | X1025B PCI adapter card |  
      | Number Networks            | 1 (N1)             |  
      | Number Network Controllers | 2 (1 per node)  |  
      | Protocol Type              | TCP              |  
     
    
     
      | Switch Type                | Extreme Summit4 (N1) |  
      | Bridge Type                | N/A                    |  
      | Hub Type                   | N/A                       |  
      | Other Network Hardware     | N/A         |  
     
    
     
      | Disk Subsystem and Filesystems |  
      | Number Disk Controllers  | 4   |  
      | Number of Disks          | 52        |  
      | Number of Filesystems    | 2       |  
      | File System Creation Ops | default |  
      | File System Config       | 3 RAID-groups of 8 disks each           |  
     
    
     
      | Disk Controller          | X2040B FC-AL adapter card (128 KB RAM standard)                 |  
      | # of Controller Type     | 4       |  
      | Number of Disks          | 26/26         |  
      | Disk Type                | X231A 36GB FC-AL            |  
      | File Systems on Disks    | F1/F2        |  
      | Special Config Notes     | 2 primary controllers, 2 secondaries (see notes) |  
     
    
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