Hp StorageWorks XP10000 Disk Array Manuel d'utilisateur Page 210
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• To format all blocked internal LUs, right-click LDEV at the top of the tree, and select Format
All. In the Format All pane, select Internal PG from the Parity Group Type list. Confirm that
the list displays internal LUs to be formatted, and click OK.
• To format all blocked external LUs, right-click LDEV at the top of the tree, and select Format
All. In the Format All pane, select External PG from the Parity Group Type list. Confirm that
the list displays external LUs to be formatted, and click OK.
9. Confirm that the status of the specified volumes in the Status column of the LDEV Information table on
theCustomizedVolumepanechangedtoFormat, and all of the volume's information appears in
bold blue italics.
10. Click Apply.Intheconfirmation pane, click OK.ThewordsFormat in progress appear next to the
Progress Bar on the Customized Volume pane with the percentage of completion.
11 . When the percentage shown on the Progress Bar reaches 100%, a notification pane appears
notifying you that the formatting is complete. Click OK.
12. Confirm that the status of the volumes in the Status column of the LDEV Information table on the
Customized Volume pane is Normal.
Making external mainframe volumes usable
To use external LUs with the array, you must usually use External Storage XP to perform external LU
mapping, and then use Volume Manager's Format or Format All command to format the volumes (see
Formatting LDEVs). However, when you format external mainframe volumes in this way, the formatting
operation might take a long time.
Use the following procedure to make external mainframe volumes usable more quickly.
CAUTIO
N:
Only sto
rage administrators can perform the following operation. Storage partition administrators
cannot
perform this operation.
1. Zero-format the external mainframe volumes.
NOTE:
The term “zero-formatting” refers to a formatting operation that writes the number 0 (zero)
totheentirediskarea. Formoreinformationaboutzero-formattingvolumes,seethe
documentation for the mainframe system or external array you are using.
2. Use External Storage XP to map the zero-formatted external LUs and register the volumes in an
external LU group. For more information, see the HP StorageWorks External Storage XP Users Guide.
CAUTION:
Ensure that the external LU group does not include volumes that are not zero-formatted. If
an external LU group includes volumes that are not zero-formatted, the volumes are blocked
when you perform the operation described in step 3. Therefore, hosts cannot read from or
write to the volumes. If you have not zero-formatted external LUs but you want to make the
externalLUsusablewiththearray,useCVS'sFormat or Format All command.
3. Use Volume Manager to specify the external LU group, and overwrite control blocks in the volumes in
the specified external LU groups. After overwriting finishes, the external LUs are usable with the array.
NOTE:
Control blocks are a type of area in a volume that contains information other than user
data. Information required for managing a volume is recorded in control blocks.
210
Custom Volume Size operations
- XP12000/XP10000/SVS200 1
- LUN Manager an 1
- Contents 3
- About this guide 13
- Document conven 14
- HP technical support 14
- Subscription s 15
- HP websites 15
- Documentation feedback 15
- 1 Overview of LUN Manager 17
- Configuring LU paths 18
- Configuring LU p 19
- Overview of LUN Manager 20
- Configuring LUN security 24
- Fibre Channel ports 26
- Fibre Channel port addresses 27
- Fibre PCB modes 31
- Ahyphen( 38
- NS server settings 44
- Microsoft® iSNS Server 45
- Authenti 50
- NAS channel adapters 55
- System requirements 57
- Enabling required software 57
- Notes on using LUN Manager 57
- Preparing to use LUN Manager 58
- 3LUNManagerpanes 59
- LU Path tree 60
- NAS folder 61
- LUN Manager panes 62
- LU Path table 63
- Lower-left list 64
- LDEV table 65
- Port pane 67
- Package tree 68
- Port table 69
- Change Port Mode box 71
- CHN list 73
- Authentication pane 74
- Fibre folder 76
- Port Information list 77
- FC Switch Information list 77
- 4LUNManageroperations 79
- Creating host gr 80
- Disk Arrays 87
- HP StorageWorks 90
- Deleting LU paths 91
- Changing a host 93
- 94 LUN Manager operations 94
- Deleting host groups 95
- Deleting iSCSI targets 96
- Initializing iS 97
- CSI target 0 (zero) 97
- LUN Manager operations 100
- Deleting unneed 101
- 104 LUN Manager operations 104
- Using LUN security 105
- Enabling LUN security 106
- Disabling LUN security 106
- Configuring arr 107
- 114 LUN Manager operations 114
- Setting user au 115
- Settings an 120
- Specifying whe 124
- 5TroubleshootingLUNManager 133
- WorldWideName(WWN) 135
- 7OverviewofVolumeManager 139
- Volume Manager guidelines 140
- HP StorageWorks LUN 141
- CVS function 142
- Parity group configuration 143
- Volume to Space function 144
- Install CV fun 145
- Volume In 152
- SSID requirements 153
- Requirements for CU groups 154
- 8PreparingtouseVolume 155
- Manager or Custom Volume Size 155
- Changing to Modify mode 156
- 9 Volume Manager operations 159
- LDEV Information table 160
- Capacity Unit box 161
- Selected LDEVs 161
- Select an LDEV list 161
- Volume Count list 161
- Free LDEVs table 161
- Expanded LDEVs list 162
- Set LUSE Confi rmation pane 163
- Release LUSE Confirmation pane 164
- Reset LUSE Confirmation pane 165
- Concatenation List pane 165
- Volume Manager operations 166
- Creating LUSE volumes 167
- Releasing LUSE volumes 170
- Changing LUSE capacities 170
- 3. Click OK 171
- Custom Volume 173
- Size panes 173
- Capacity Unit list 174
- Parity Group - LDEV table 174
- Progress bar 176
- Install CV pane (1) 177
- Custom Volume Size operations 178
- Install CV pane ( 181
- Install CV pane (3) 183
- Install CV pane (4) 184
- Make Volume pane 185
- Make Volume pane (2) 189
- Make Volume pane (3) 191
- Make Volume pane (4) 192
- Volume Initialize pane (1) 193
- Volume Initialize pane (2) 195
- Volume Initialize pane (3) 196
- Concatenation L 198
- Format A 198
- Write to Control Blocks pane 199
- CVS operations 200
- Deleting CVS vo 205
- Formatting LDEVs 209
- 11 Troubleshooting Volume 213
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