MAXDATA SR1202 M1 Guida Utente Scaricare il pdf (Pagina 104)

104 Failover, Performance and Additional Functions

Rescan

This Rescan function will force a search to re-discover storage solutions in order to refresh the display

and update status information. From the Main screen, click the RESCAN button located on the far left

side of the screen. After a few moments the Main screen is re-displayed with updated information.

Figure 92. Main Screen in Rescan Mode

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StorView 1
RAID User Guide 1
MAXDATA SR1202 M1 1
2 Contents 2
Contents 3
8 SAN LUN Mapping 63 4
MAXDATA SR1202 M1 – StorView 5
6 Contents 6
1 Preface 9
10 Preface 10
2 Introduction 11
License Manager 12
3 StorView Quick Tour 13
Enclosure Section 14
Locate Enclosure 17
Mixed Drive Types 18
Server Sidebar Section 21
How to Use this Document 23
4 Embedded StorView Setup 25
Using Dynamic IP (DHCP) 26
Using Static IP 26
Getting a New IP Address 26
5 Getting Started 27
28 Getting Started 28
Conﬁguring E-MAIL Notices 29
Deleting an E-MAIL Addressee 30
Conﬁguring SNMP Traps 31
Changing the Password 32
Monitoring Setting 33
Additional Monitoring Servers 34
6 Storage Assistant 35
36 Storage Assistant 36
38 Storage Assistant 38
40 Storage Assistant 40
Creating Disk Arrays 43
Create the Array 45
Initializing the Array 49
Adding Hot Spare Drives 51
Assigning a Global Spare 52
Figure 32. Drive Panel Screen 53
Figure 33. Make Spare Screen 53
Assigning a Dedicated Spare 54
Removing a Spare 55
Auto Spare 55
Create the Logical Drive 56
Figure 38. Main Screen 57
Saving the Conﬁguration 59
Figure 45. File Name Screen 61
8 SAN LUN Mapping 63
64 SAN LUN Mapping 64
Creating a SAN LUN Mapping 65
66 SAN LUN Mapping 66
Figure 48. Main Screen 66
Deleting a SAN LUN Mapping 68
Modifying a SAN LUN Mapping 68
70 SAN LUN Mapping 70
9 Controller Environmentals 71
Operations 72
Update Controller Firmware 73
74 Controller Environmentals 74
Overview 75
Advanced Settings 75
Identity 76
Fault Tolerance 77
Host Ports 79
Advanced Array Functions 81
Modifying Arrays 82
Verify Parity 83
Identifying Drive Members 85
Rebuilding an Array 86
Figure 69. Drive Panel Screen 87
Expanding an Array 88
Trust an Array 89
Restoring the Conﬁguration 91
Clearing the Conﬁguration 93
Advanced Drive Options 94
Locate Drive 95
Viewing Unassigned Free Space 96
Expanding a Logical Drive 96
Figure 85. Main Screen 97
Deleting a Logical Drive 98
Execution Throttle 101
Scatter/Gather 101
Additional StorView Functions 102
Take Control Monitoring 103
13 Support and Updates 105
106 Support and Updates 106
Caution 107
14 Event Logs 109
110 Event Logs 110
Figure 97. Main Screen 110
Figure 98. Event Log Screen 111
112 Event Logs 112
Figure 100. Main Screen 113
Figure 101. Event Log Screen 113
114 Event Logs 114
Figure 104. Main Screen 115
Figure 105. Event Log Screen 115
Operating System Event Log 116
List of Events 116
Drive and Array Events 120
Controller Port Events 125
Enclosure Events 127
 NOTE 130
Failed Drives Codes 133
15 Statistics 135
Read-Ahead Statistics 138
Command Cluster Statistics 139
Introduction 141
Sequential Access 142
Access Size 142
RAID 5 Sub-Array 143
Multiple Drive Failures 143
17 Troubleshooting 145
150 Index 150
152 Index 152

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MAXDATA SR1202 M1 Guida Utente Pagina 104

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