Quantum
6-01376-07
manual
ExtNrotS
Hardware Configuration
Mount Command Options
StorNext File System Tuning
Page 1
File System Tuning Guide
File System Tuning Guide
File System Tuning Guide
StorNext 3.1
®
ext
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6-01376-07
Page 1
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Image 1
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Contents
ExtNrotS
Copyright Statement
Contents
Underlying Storage System
StorNext File System Tuning
RAID Cache Configuration RAIDWrite-BackCaching
RAID Read-Ahead Caching
RAID Level, Segment Size, and Stripe Size
Direct Memory Access DMA I/O Transfer
File Size Mix and Application I/O Characteristics
Buffer Cache
NFS / Cifs
Metadata Controller System
Metadata Network
Stripe Groups
FSM Configuration File Settings
Affinities
Example
BufferCacheSize
StripeBreadth
ThreadPoolSize
InodeCacheSize
ForcestripeAlignment
FsBlockSize
Snfs Tools
JournalSize
StorNext File System Tuning Metadata Controller System
StorNext File System Tuning Metadata Controller System
StorNext File System Tuning Metadata Controller System
Latency-testindex-number seconds
Mount Command Options
Distributed LAN Disk Proxy Networks
Hardware Configuration
Snfs External API
Network Configuration and Topology
Multi-NIC Hardware and IP Configuration Diagram
Distributed LAN Client Vs. Legacy Network Attached Storage
Distributed LAN Servers
Number of Clients Tested via
Largest Tested Configuration
Simulation
Consistent
Windows Memory Requirements
StorNext File System Tuning Windows Memory Requirements
Sample FSM Configuration File
MAXStripeBreadth
StorNext File System Tuning Sample FSM Configuration File
StorNext File System Tuning Sample FSM Configuration File
StorNext File System Tuning Sample FSM Configuration File