GDC Workshop Session 1 - StorageGDC Workshop Session 1 - Storage

2003/11

AgendaAgenda

NAS Quick installation (15 min)

Major functions demo (30 min)

System recovery (10 min)

Disassembly (20 min)

Rack mounting (20 min)

Raid 400 +NAS 5100 (20 min)

Q & A

NAS Quick InstallationNAS Quick Installation

How to initialize a bare bone NAS?Bare bone install with NAS-4100

• Hardware install – HDD• Disk configuration• Clear event log• Shutdown system

Quick Install NAS (cont.)Quick Install NAS (cont.)

How to setup NAS for customer?Quick install wizard

Quick configuration• Step1, step2, step3, …, step 10

Major functions demoMajor functions demo

HDD hotswapRaid 5 demo

• Hot plug out one HD – degrade mode• Hot plug in one HD – rebuild mode

Major functions demo (cont.)Major functions demo (cont.)Windows/AppleTalk/NFS

Use Windows to connect to NAS through network neighborhood

• Use IP to connect to NAS• Copy some files into NAS

Use Linux to connect to NAS through NFS• NFS setting in NAS, UID specify• Mount share folder from Linux• Use the specify user to login to Linux• Change directory and browse the files

Use MAC to connect to NAS through AppleTalk• Browse the files and copy some files

Major functions demo (cont.)Major functions demo (cont.)

Remote replicationAdd a new job

• Authentication test• Backup now

Tape backupBackup

Restore

NAS

NAS

Tape

remote replication

System RecoverySystem Recovery

Service kit introduction

Suppose a system failureUse service kit to re-install image

Reboot system

Use CGI tool to recovery system

Reboot system and check

DisassemblyDisassembly

Live demo

Rack mountingRack mounting

Live demo

Raid 400 + NAS-5100Raid 400 + NAS-5100

1. Overview of RAID-4002. Benefits of RAID-4003. iRAID Management Tech.4. Demo Configuration

Overview of RAID-400Overview of RAID-400

RAID-400 Features List• A 4-Bay SCSI-IDE external disk array subsystem• RAID levels support

– NRAID (Linear), 0, 1, 0+1, 3 and 5.

• Multiple LUNs support– Support up to 7 Logic Volume; each volume could be

configured as one RAID level independently.

• Array Management– Through LCD, GUI application.– Remote and In-band SCSI management support.

• Host OS Compatibility– OS Independent and Transparent

Benefits of RAID-400Benefits of RAID-400

High Performance• Intel 80321 64-bit RISC IOP• Intelligent cache design with support up to 512MB• SCSI Tag Command Queue support

High Availability• Various fault tolerance RAID level support (1, 3, 5 and 0+1) • Redundant, Hot Swapping components support (Drives/Powers)•Automatic drive failure detecting & drive online rebuilding

User Friendly• LCD panel configuration Interface• In-band SCSI management support• Remote GUI management Application

iRAID Management TechnologyiRAID Management Technology((Remote & In-Band Management Enable)Remote & In-Band Management Enable)

ASPI

TCP/IPStack SCSI

Subsystem

iRAID Agent

TCP/IPStack

iRAID Manager

SCSISubsystem

StorageSubsystem

IEIRAID Controller

Management Client Management Agent IEI RAID-400

TCP/IP SCSI

Remote Management

In-Band Management

Demo ConfigurationDemo Configuration

Internet

iRAID Agent

RAID-400 (ID=5)RAID 5 (Data: 1,2,3,4)

RAID-400 (ID=0)RAID 0 (Data: 1,2,3,4)

SCSI HBA1, ID=8

SCSI HBA0, ID=8

File Server: NAS-5100

SCSI HBA0, ID=7

iRAID Manager

Demo AgendaDemo Agenda

iRAID manager UI experiences

Automatic drive failure detection on RAID-400

Automatic online rebuilding on RAID-400

How to integrate NAS-5100 & RAID-400

Q & AQ & A