NEC Express5800/R120f-1M Guía de usuario Pagina 57
- Pagina / 144
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
Each RAID Controller supports specific RAID Levels and Stripe Sizes. Unsupported items
indicate space or do not appear in the list.
Each RAID Controller supports specific Cache Modes. Unsupported Cache Modes do not
appear.
Each RAID Controller supports specific items appearing on the Property tab of the Logical
Drive and specific items whose settings can be changed. Unsupported items indicate
space or do not appear in the list.
The status of a
Logical Drive is defined depending on the RAID Level and the number of
Physical Devices failed.
If the RAID Level is RAID 10 or RAID 50 and two Physical Devices are failed
(or RAID 60 and
three or four Physical Devices are failed)
, the status will be [Degraded] or [Offline]
depend
ing on the failed Physical Devices.
RAID level
Number of failed Physical Devices
0
1
2
3 or more
RAID 0 Online Offline Offline Offline
RAID 1 Online Degraded Offline -
RAID 5 Online Degraded Offline Offline
RAID 6 Online Degraded Degraded Offline
RAID 10
Online
Degraded
Degraded/Offline
Offline
RAID 50 Online Degraded Degraded/Offline Offline
RAID 60 Online Degraded Degraded Degraded/Offline
(5 or more : Offline)
Referring to Property of Physical Device
For the information on a Physical Device, see the property of the Physical Device.
To display the property of Physical Device by RAID Viewer,
click the Physical Device whose information is to be seen on
the Tree View and click [Properties] on the [File] menu.
The [General] tab indicates the property of the Physical
Device.
Use "
property
" command to see property of a Physical
Device by raidcmd.
-tg : Specify "pd" to see property of a Physical Device
-c : Number of the RAID Controller
-p : Number of the Physical Device
Ex. Refer to the property of the Physical Device with
RAID Controller:1 and Physical Device Number:
e252s0).
raidcmd property -tg=pd -c=1 -p=e252s0
>raidcmd property -tg=pd -c=1 -p=e252s0
RAID Controller #1 Physical Device e252s0
Enclosure : 252
Enclosure Position : Internal
Slot : 0
ID : 40
Device Type : HDD
Interface : SAS
Vendor/Model : SEAGATE ST373455SS
Firmware Version : 0006
Serial Number : 3LQ1EVMN
Capacity : 67GB
Status : Online
S.M.A.R.T. : Normal
Power Status : On
>
57
- Universal RAID Utility 1
- User's Guide 1
- Introduction 4
- Contents 5
- Overview 10
- Windows Server 11
- Linux/VMware ESX 11
- Management PC 11
- System requirements 13
- Software (Linux) 14
- Software (VMware ESX) 14
- Resources 15
- Installation image 17
- Installation (Windows) 20
- Uninstallation (Windows) 23
- Log Viewer 32
- Standard and Advanced Modes 34
- Functions of RAID Viewer 36
- Battery 38
- Flash Backup Unit 38
- Disk Array 38
- SSD Cache Disk Array 39
- SSD Cache Drive 40
- Shortcut Menu 41
- Operation View 42
- Menu Bar 43
- [OFF] goes off the lamp 45
- Status Bar 46
- Functions of Log Viewer 47
- Log View 48
- Functions of raidcmd 50
- RAID System Configuration 51
- Configuration of RAID System 63
- Making Hot Spare 64
- About Dedicated Hot Spare 65
- Making Global Hot Spare 66
- Making Dedicated Hot Spare 67
- Removing Hot Spare 68
- Capacity of Logical Drive 75
- Items set for Logical Drive 75
- Number of Hot Spares 76
- Modes of Hot Spares 77
- Mode" 78
- Deleting Logical Drive 86
- Using CacheCade 87
- Capacity of SSD Cache Drive 89
- Deleting SSD Cache Drive 90
- Maintenance of RAID System 91
- Setting Patrol Read Priority 92
- Enabled) 93
- Disabled) 94
- Stopping Consistency Check 96
- Initializing Logical Drive 98
- Stopping Initialize 99
- Setting Initialize Priority 100
- Setting cache mode 101
- Rebuilding Physical Device 102
- Stopping Rebuild 103
- Setting Rebuild Priority 104
- Setting Power Saving Devices 105
- Setting Device Standby Time 106
- RAID Viewer 108
- To Online Forcibly 109
- To Failed Forcibly 110
- Step 1 Execute " 111
- Step 3 If " 111
- Scheduling Refresh Battery 113
- Troubleshooting RAID System 115
- Failure Detection Measures 116
- Windows 117
- Buzzer in RAID Controller 118
- Logical drive 121
- Physical device 121
- Physical device (Hot Spare) 121
- [Symbols] 121
- Physical Device 122
- [Online] 122
- Logical Drive 122
- Monitoring Battery Status 126
- Monitoring Enclosure Status 128
- Tree View of RAID Viewer 131
- Property of RAID Viewer 131
- Property of raidcmd 131
- ESMPRO Manager 132
- Using ExpressUpdate 135
- Utility 136
- Avoiding TCP port conflict 137
- Operation Environment 139
- OS Fatal Error Event 140
- RAID Viewer, Log Viewer 141
- Log Rotation 142
- NEC ESMPRO Manager 143
- RAID Controller 143
- Consistency Check 143
Relacionado con productos y manuales para Los controladores raid NEC Express5800/R120f-1M
Los controladores raid NEC N8103-89 Manual de usuario
(128 paginas)
(128 paginas)
© 2020, manymanuals.es. Todos los derechos reservados | 0.111 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales