SPECsfs97_R1.v3 Result =============================================================================== ONStor, Inc. : ONStor Bobcat 2220 NAS Gateway / 3PAR InServ SPECsfs97_R1.v3 = 10120 Ops/Sec (Overall Response Time = 1.35 msec) =============================================================================== Throughput Response ops/sec msec 992 0.7 2004 0.9 3036 1.0 4044 1.2 5029 1.2 6050 1.3 7086 1.5 8102 1.7 9125 2.3 10120 3.4 =============================================================================== Server Configuration and Availability Vendor ONStor, Inc. Hardware Available Jun 2005 Software Available Jun 2005 Date Tested Jul 2005 SFS License number 2192 Licensee Location Los Gatos, CA, USA CPU, Memory and Power Model Name ONStor Bobcat 2220 NAS Gateway / 3PAR InServ S800 Storage Server Processor 750 Mhz Broadcom BCM1250 # of Processors 4 cores, 2 chips, 2 cores/chip Primary Cache 32 KB I + 32 KB D on chip Secondary Cache 512 KB (I+D) on chip Other Cache N/A UPS N/A Other Hardware McData Sphereon 4500 Memory Size 2 GB (filer) + 20 GB (3PAR InServ) (see notes) NVRAM Size 0 NVRAM Type N/A NVRAM Description N/A Server Software OS Name and Version EverON 1.2.3 Other Software 3PAR InForm OS 2.2 File System STOR-FS NFS version 3 Server Tuning Buffer Cache Size dynamic # NFS Processes N/A Fileset Size 96.7 GB Network Subsystem Network Type Gigabit Ethernet Network Controller Desc. custom (see notes) Number Networks 1 Number Network Controllers 1 Protocol Type TCP Switch Type Extreme networks - Summit 7i - model 11704 Bridge Type N/A Hub Type N/A Other Network Hardware N/A Disk Subsystem and Filesystems Number Disk Controllers 1 Number of Disks 120 Number of Filesystems 16 File System Creation Ops N/A File System Config TPVV striped across 60 disks (see notes) Disk Controller 1 FC controller with 2 ports # of Controller Type 1 Number of Disks 120 Disk Type 147 GB 10 K RPM - FC disks File Systems on Disks vol1-vol8 and vol101-vol108 Special Config Notes N/A Load Generator (LG) Configuration Number of Load Generators 4 Number of Processes per LG 32 Biod Max Read Setting 2 Biod Max Write Setting 2 LG Type LG1 LG Model Dell PowerEdge 1850 Number and Type Processors Intel(R) dual Xeon(TM) CPU 3.00GHz Memory Size 2GB Operating System Red Hat Enterprise Linux ES release 4 Compiler pre-compiled binary Compiler Options N/A Network Type 1 Gigabit Eth interface Testbed Configuration LG # LG Type Network Target File Systems Notes ---- ------- ------- ------------------- ----- 1-4 LG1 1 /vol1, /vol2, /vol3, /vol4, /vol5, /vol6, /vol7, /vol8, /vol101, /vol102, /vol103, /vol104, /vol105, /vol106, /vol107, /vol108, N/A =============================================================================== Notes and Tuning <> The system under test is an ONStor Bobcat NAS Gateway in front of a <> 3PAR InServ S800 Storage Server. <> <> The ONStor Bobcat NAS Gateway has no NVRAM anywhere in the filer. <> All updates are written to external stable storage on 3PAR Storage <> Server before acknowledging the client. Memory caches <> within an ONStor NAS Gateway are effectively write-through caches. <> <> The ONStor Bobcat NAS Gateway contains two BCM1250 processors each with <> two cores (total 4 CPUs). All network protocol and filesystem operations <> are performed by these processors. <> <> The ONStor Bobcat NAS Gateway has one network controller with two Gigabit <> ethernet connections, all connected to the same network. A custom FPGA <> is used to calculate the CRC for TCP. Jumbo frames were not used. <> <> The ONStor Bobcat NAS Gateway has one disk controller with two 2 Gbps FC <> ports. All ports are managed by one core of a PMC-Sierra RM9200 CPU with <> 512 MB of memory and a QLOGIC ISP2312 FC controller. <> <> The two FC controller ports on the ONStor Bobcat NAS Gateway were <> connected to a 16 port fibre channel switch (McData Sphereon 4500). <> Each 3PAR Controller Node had two ports connected to the same fibre <> channel switch. <> <> The 3PAR S800 Storage Server is a fibre-channel-attached, block-level <> storage array. The 3PAR S800 was configured as a single array with two <> 2,400 MHz 3PAR Controller Nodes. <> Each Controller Node of the 3PAR InServ S800 includes 8 GB of <> data cache (16 GB total). The InServ S800 has an additional 2 GB <> of control cache (CPU memory) per Controller Node. <> Write-caching occurs in the disk subsystem only. <> <> There are redundant lead-acid batteries supporting each 3PAR <> Controller Node. These batteries power the node during a power <> failure, saving all cache contents to an internal drive. <> Booting after a power failure initiates a recovery process that <> recovers cache contents from the internal drives. <> <> The 3PAR Controller Nodes are configured with "common provisioning groups" <> which configure and dedicate portions of physical storage from a common <> pool of undedicated capacity upon write operations. <> <> The ONStor NAS Gateway created 16 filesystems (or "volumes" in ONStor <> terminology). Each volume was written to eight TPVV's, "Thin <> Provisioned Virtual Volume", on the 3PAR InServ. <> TPVVs were configured to grow using a RAID-0 relationship and to <> stripe across 60 disks. <> <> Automatic snapshot scheduling was disabled and data cache read-ahead <> was disabled on the NAS Gateway. <> <> ONStor, the ONStor logo, EverON, and STOR-FS are trademarks of ONStor, Inc. <> <> 3PARdata, the 3PAR logo, 3PAR, InServ and InForm are trademarks of 3PARdata, Inc. <> <> Other trademarks are the property of their respective holders. <> =============================================================================== Generated on Mon Aug 29 15:43:18 EDT 2005 by SPEC SFS97 ASCII Formatter Copyright (c) 1997-2004 Standard Performance Evaluation Corporation