Texas-memory-systems 325 Uživatelský manuál stáhnout pdf (Strana 10)

1.6 Performance

The RamSan-3xx series solid state disk is the ultimate in performance

storage. With up to eight Fibre Channel ports in a 3U package, the

RamSan-3xx series delivers unparalleled bandwidth and I/O. The

RamSan-3xx series is capable of 250,000 IOPS (I/O operations per

second) and 1,500 MB/sec of read or write performance.

RamSan-300/320/325 User’s Manual - 6 -

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 121 122

300/320/325 1
User’s Manual 1
Table of Contents 3
Preface 5
Revision History 6
Chapter 1 – Introduction 7
1.2 System Components 8
1.3 Power 8
1.4 Non-Volatility 8
1.5 Configurable Backup 9
1.6 Performance 10
Chapter 2 – Installation 11
2.4 Rack Mounting 13
2.7 Turning on the System 15
2.8 System Initialization 15
Chapter 3 – Management Tool 17
Overview 17
3.4 SNMP 23
Chapter 4 – Administration 24
Functions 24
4.1.3 Enable/disable Telnet 26
4.2.1 Set Date and Time 30
4.4 Power Down Settings 37
4.4.2 Automatic shutdown 38
4.5.1 Via the Web Interface 39
4.5.2 Via Text Management 40
Restore/Synchronize Progress 43
Status 44
Fibre Channel Performance 45
LED Performance Monitoring 46
5.1.2 Identifying a RamSan 47
5.1.3 Viewing System Uptime 48
5.1.4 Viewing System Health 50
Management Control Processor 52
Power Supplies 53
“Good” 55
“Warn” 55
“Error” 55
5.2 Statistics 59
5.2.3 Viewing Transfer Size 63
5.3 Logs 67
FC Port FC Port 70
6.2 Adding LUNs 72
6.2.2 Via Text Management 73
6.3.1 Via the Web Interface 74
Channel Controller 75
6.3.2 Via Text Management 76
6.4.1 Via Web Interface 76
6.4.2 Via Text Management 77
6.5 Changing LUN Numbers 79
6.6 Resizing LUNs 80
6.7 Managing Access Lists 81
6.8 Deleting LUNs 84
6.9 Setting Backup Mode 85
6.10 Initializing LUNs 87
Chapter 7 – Fibre Channel 88
Controller Configuration 88
Primary (Active) 90
8.1 Enabling SNMP settings 97
Via Text Management 100
Via Web Management 101
Important: 102
Via Web Interface 102
Warning: 105
9.5 Fans 106
9.4 Batteries 106
Chapter 10 – Troubleshooting 107
Chapter 11 – Specifications 108
Replacement Parts 109
Figure A-5 Memory Blade 110
Appendix C – Warranty 113
Repair Policy 113
OUTSIDE OF WARRANTY 115
Appendix E – SNMP Trap 117
Definitions 117

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