Quantum 3.1.4.1 manual StorNext

Page 1

File System Tuning Guide File System Tuning Guide

StorNext® 3.1.4.1

StorNext

6-01376-15 Rev A

Image 1

Contents StorNext Copyright Statement Contents Contents Underlying Storage System StorNext File System TuningRAID Write-Back RAID Cache ConfigurationCaching RAID Read-Ahead RAID Level, Segment Size, and Stripe Size File Size Mix and Application I/O Characteristics NFS / Cifs Buffer CacheMetadata Network Snfs and Virus CheckingMetadata Controller System Stripe Groups FSM Configuration File SettingsAffinities StripeBreadth InodeCacheSize BufferCacheSizeThreadPoolSize FsBlockSize ForcestripeAlignmentFsBlockSize JournalSize JournalSizeSnfs Tools StorNext File System Tuning Metadata Controller System StorNext File System Tuning Metadata Controller System Latency-testindex-number seconds Mount Command Options Snfs External API Distributed LAN Disk Proxy NetworksHardware StorNext File System Tuning Guide Switch Network Configuration and TopologyDistributed LAN Client Vs. Legacy Network Attached Storage Distributed LAN ServersPerformance Fault toleranceLoad Balancing Client Scalability Robustness and Stability Consistent Security Model Windows Memory RequirementsStorNext File System Tuning Windows Memory Requirements Sample FSM Configuration File StorNext File System Tuning Sample FSM Configuration File StorNext File System Tuning Sample FSM Configuration File StorNext File System Tuning Sample FSM Configuration File StorNext File System Tuning Sample FSM Configuration File StorNext File System Tuning Sample FSM Configuration File