|Network Appliance, Inc. :||FAS2050|
|SPECsfs97_R1.v3 =||20027 Ops/Sec (Overall Response Time = 1.37 msec)|
|Server Configuration and Availability|
|Vendor ||Network Appliance, Inc. |
|Hardware Available ||June 2007|
|Software Available||June 2007 |
|Date Tested||August 2007 |
|SFS License Number||33 |
|Licensee Locations||Sunnyvale, CA |
|CPU, Memory and Power|
|Model Name ||FAS2050 |
|Processor ||2.2 GHz Mobile Intel(R) Celeron(R) |
|# of Processors ||2 cores, 2 chips, 1 core/chip |
|Primary Cache ||12 KB uops I + 8 KB D on chip |
|Secondary Cache ||256 KB (I+D) on chip |
|Other Cache ||N/A |
|Other Hardware ||-- |
| Memory Size ||4 GB (2 GB per node) |
|NVRAM Size ||512 MB (256 MB per node) |
|NVRAM Type ||battery backed up DIMM on main memory card |
|NVRAM Description||minimum 3-day battery-backed shelf-life |
|OS Name and Version||Data ONTAP 7.2.2L1|
|Other Software ||Cluster Option |
|File System ||WAFL |
|NFS version ||3 |
|Buffer Cache Size ||default|
|# NFS Processes ||N/A|
|Fileset Size ||190.3 GB|
|Network Type ||Jumbo Frame Gigabit Ethernet |
|Network Controller Desc. ||integrated 10/100/1000 Ethernet controller|
|Number Networks ||1 (N1) |
|Number Network Controllers||2 (1 per node) |
|Protocol Type ||TCP |
|Switch Type ||Cisco 6509 (N1,N2)|
|Bridge Type ||N/A |
|Hub Type ||N/A |
|Other Network Hardware ||N/A |
|Disk Subsystem and Filesystems|
|Number Disk Controllers ||2 (1 per node) |
|Number of Disks ||20 |
|Number of Filesystems ||2 |
|File System Creation Ops||default|
|File System Config ||1 RAID-DP (Double Parity) group of 10 disks |
|Disk Controller ||integrated LSI Logic 1068E SAS Controller |
|# of Controller Type ||2 (1 per node) |
|Number of Disks ||10/10 |
|Disk Type ||X287A 300GB 15K RPM SAS |
|File Systems on Disks ||F1/F2 |
|Special Config Notes ||see notes|
|Load Generator (LG) Configuration|
|Number of Load Generators ||16 |
|Number of Processes per LG||6 |
|Biod Max Read Setting ||2 |
|Biod Max Write Setting ||2 |
|LG Type ||LG1 |
|LG Model ||Supermicro SuperServer 6014H-i2 |
|Number and Type Processors||2 x 3.4-GHz Intel Xeon |
|Memory Size ||2048 MB |
|Operating System ||Red Hat Enterprise Linux AS release 3 (2.4.21-40.ELsmp) |
|Compiler ||gcc, used SFS97_R1 Precompiled Binaries |
|Compiler Options ||N/A |
|Network Type ||Integrated Dual Port Intel 82546GB Gigabit Ethernet|
|LG #||LG Type||Network||Target File Systems||Notes|
- NetApp's embedded operating system processes NFS requests from the network layer without any NFS daemons, and uses non-volatile memory to improve performance.
- All standard data protection features, including background RAID and media error scrubbing, software validated RAID checksumming, and double disk failure protection via double parity RAID (RAID-DP) were enabled during the test.
- The tested system was an active-active failover cluster comprised of two nodes joined by a built-in cluster interconnect.
- The cluster option was licensed and enabled.
- Each node had 1 cpu (1 cores, 1 chips, 1 core/chip).
- The single disk controller on each node had a single 3Gbit/s SAS port connecting it to all 20 disks in the system.
- Each node was the owner of a single, 10 disk pool or "aggregate".
- Each aggregate was composed of one RAID-DP group composed of 8 data disks and 2 parity disks.
- Within each aggregate, a flexible volume (utilizing DataONTAP FlexVol (TM) technology) was created to hold the SFS filesystem for that node.
- The F1 filesystem was striped across the disks in the aggregate owned by the first node, using a variable size striping mechanism. The F2 filesystem was striped across the disks in the aggregate owned by the second node, using the same variable size striping mechanism.
- Each node was the owner of one filesystem, but the disks in each aggregate were dual-attached so that, in the event of a fault, they could be controlled by the other node.
- A separate flexible volume resided on the aggregate of each node held the DataONTAP operating system and system files.
- All network ports were set to use jumbo frames (MTU=9000).
- Server tunings:
- - vol options vol1 no_atime_on 1 -- to disable access time update
- NetApp is a registered trademark and "Data ONTAP", "Network Appliance", "FlexVol", 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.
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First published at SPEC.org on 11-Sep-2007