HP S1000 Uživatelská příručka stáhnout pdf (Strana 61)

Persistent Storage Manager

61NAS 1000s Administration Guide

Figure 25: Restore confirmation screen

4. After selecting Restore the Are you sure screen will appear.

5. Choose OK.

Note: PSM will not allow the restoration of the system partition from a snapshot. No error is issued,

it simply will not revert the volume. PSM protects the system partition against the revert operation,

since it would potentially lead the operating system in an inconsistent state.

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NAS 1000s 1
First Edition (April 2003) 2
Part Number: 338724-001 2
Contents 10
About this Guide 11
Overview 12
Conventions 13
Rack Stability 15
Getting Help 15
HP Storage Website 16
HP Authorized Reseller 16
System Overview 17
Server Hardware Features 18
Software Features 19
Product Information 19
Product Manageability 20
Product Redundancy 20
Product Scalability 20
Deployment Scenarios 21
Environment Scenarios 22
User Interfaces 23
NAS 1000s Console 25
NAS Management Console 26
Data Copy 26
Setup Completion and Basic 27
Administrative Procedures 27
Setup Completion 28
■ Folder Management 29
■ Share Management 29
■ Protocol parameter settings 29
Figure 4: Maintenance menu 32
Figure 6: Shutdown menu 34
Figure 7: Logs menu 35
Setting up E-mail Alerts 36
Updating the Software 37
Persistent Storage Manager 39
Reading Snapshots 40
Creating Snapshots 40
PSM Snapshot Attributes 40
Automated Snapshot Deletion 41
Data Recovery 41
PSM and Backup 42
Snapshots Performance Impact 43
Granule Size Update Utility 44
Figure 10: PSM Main screen 46
Global Settings 47
Volume Settings 48
Free Space 49
Cache Size 49
Volume Configuration Settings 49
Schedules 50
Create a New Schedule 51
4. Click OK 52
Persistent image group name 54
Number of images in group 54
Image attributes 54
Managing Persistent Images 55
Deleting a Persistent Image 57
Undo Persistent Image Changes 59
Restoring an Image 60
5. Choose OK 61
Known Issues 62
User and Group Management 63
User and Group Name Planning 64
Managing User Names 65
Managing Group Names 65
Managing Local Users 66
Adding a New User 67
Deleting a User 67
Modifying a User Password 68
Modifying User Properties 68
Managing Local Groups 69
Adding a New Group 70
Deleting a Group 70
Modifying Group Properties 71
Drive Quotas 72
Folder Management 80
Creating a New Folder 82
Deleting a Folder 83
Modifying Folder Properties 83
Figure 48 90
8. Click OK 90
Share Management 92
NFS Compatibility Issues 93
Managing Shares 94
NFS Sharing 98
FTP Sharing 98
Web Sharing (HTTP) 98
NetWare Sharing (NCP) 99
AFP (AppleTalk) Sharing 100
Protocol Parameter Settings 101
CIFS Protocol Settings 102
NFS Protocol Settings 102
FTP Protocol Settings 102
HTTP Protocol Settings 102
Security settings 103
Limits on number of sessions 103
Welcome message 103
Folder and Share Management 104
UNIX File System Management 105
Network File System 106
Server for NFS 106
Authenticating User Access 107
Logging Events 108
Directory Domain Controllers 109
NFS File Shares 110
Deleting a Share 111
Modifying Share Properties 111
Figure 61: NFS Sharing tab 112
Encoding Types 113
NFS Async/Sync Settings 115
NFS Client Groups 117
Adding a New Client Group 118
Deleting a Client Group 118
NFS User and Group Mappings 120
Squashed Mappings 121
General Information 122
Simple Mapping 123
Explicit User Mapping 124
Explicit Group Mapping 125
Backing up User Mappings 127
Restoring User Mappings 127
NFS File Sharing Tests 128
Using Terminal Services 129
Using Telnet Server 129
Using Remote Shell Service 129
Password Synchronization 130
Configuring Advanced Settings 131
Domain Controllers 132
NetWare File System 135
Management 135
Adding Local NetWare Users 138
Managing NCP Volumes (Shares) 140
Deleting an NCP Share 141
■ Creating a new share 143
■ Modifying share properties 143
NOTES: 148
Remote Access Methods and 149
Monitoring 149
Web Based User Interface 150
Terminal Services 150
Telnet Server 151
Remote Shell Daemon 152
Backup Management 153
Hardware Options 154
Software Options 154
Best Practices 155
Backup Schedules 156
Media Rotation 156
Offsite Storage 156
Readiness Testing 158
Disaster Recovery 158
PSM Error Codes 159
See also 171

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