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为何初始化新磁盘总不成功呢。
root#vxdiskadm
Volume Manager Support Operations
Menu: VolumeManager/Disk
1 Add or initialize one or more disks
2 Encapsulate one or more disks
3 Remove a disk
4 Remove a disk for replacement
5 Replace a failed or removed disk
6 Mirror volumes on a disk
7 Move volumes from a disk
8 Enable access to (import) a disk group
9 Remove access to (deport) a disk group
10 Enable (online) a disk device
11 Disable (offline) a disk device
12 Mark a disk as a spare for a disk group
13 Turn off the spare flag on a disk
14 Unrelocate subdisks back to a disk
15 Exclude a disk from hot-relocation use
16 Make a disk available for hot-relocation use
17 Prevent multipathing/Suppress devices from VxVM's view
18 Allow multipathing/Unsuppress devices from VxVM's view
19 List currently suppressed/non-multipathed devices
20 Change the disk naming scheme
21 Get the newly connected/zoned disks in VxVM view
22 Change/Display the default disk layouts
23 Mark a disk as allocator-reserved for a disk group
24 Turn off the allocator-reserved flag on a disk
list List disk information
? Display help about menu
?? Display help about the menuing system
q Exit from menus
Select an operation to perform: 1
Add or initialize disks
Menu: VolumeManager/Disk/AddDisks
Use this operation to add one or more disks to a disk group. You can
add the selected disks to an existing disk group or to a new disk group
that will be created as a part of the operation. The selected disks may
also be added to a disk group as spares. Or they may be added as
nohotuses to be excluded from hot-relocation use. The selected
disks may also be initialized without adding them to a disk group
leaving the disks available for use as replacement disks.
More than one disk or pattern may be entered at the prompt. Here are
some disk selection examples:
all: all disks
c3 c4t2: all disks on both controller 3 and controller 4, target 2
c3t4d2: a single disk (in the c#t#d# naming scheme)
xyz_0 : a single disk (in the enclosure based naming scheme)
xyz_ : all disks on the enclosure whose name is xyz
Select disk devices to add: [<pattern-list>,all,list,q,?] list
DEVICE DISK GROUP STATUS
c1t0d0 - - online invalid
c1t1d0 - - online invalid
c1t2d0 - - online invalid
c1t3d0 - - online invalid
Select disk devices to add: [<pattern-list>,all,list,q,?] c1t2d0 c1t3d0
Here are the disks selected. Output format: [Device_Name]
c1t2d0 c1t3d0
Continue operation? [y,n,q,?] (default: y)
You can choose to add these disks to an existing disk group, a
new disk group, or you can leave these disks available for use
by future add or replacement operations. To create a new disk
group, select a disk group name that does not yet exist. To
leave the disks available for future use, specify a disk group
name of "none".
Which disk group [<group>,none,list,q,?] (default: rootdg)
There is no active disk group named rootdg.
Create a new group named rootdg? [y,n,q,?] (default: y)
Create the disk group as a CDS disk group? [y,n,q,?] (default: y)
Use default disk names for these disks? [y,n,q,?] (default: y)
Add disks as spare disks for rootdg? [y,n,q,?] (default: n)
Exclude disks from hot-relocation use? [y,n,q,?] (default: n)
A new disk group will be created named rootdg and the selected disks
will be added to the disk group with default disk names.
c1t2d0 c1t3d0
Continue with operation? [y,n,q,?] (default: y)
The following disk devices have a valid VTOC, but do not appear to have
been initialized for the Volume Manager. If there is data on the disks
that should NOT be destroyed you should encapsulate the existing disk
partitions as volumes instead of adding the disks as new disks.
Output format: [Device_Name]
c1t2d0 c1t3d0
Encapsulate these devices? [Y,N,S(elect),q,?] (default: Y) N
c1t2d0 c1t3d0
Instead of encapsulating, initialize?
[Y,N,S(elect),q,?] (default: N) Y
Do you want to use the default layout for all disks being initialized?
[y,n,q,?] (default: y)
Initializing device c1t2d0.
Initializing device c1t3d0.
VxVM NOTICE V-5-2-120
Creating a new disk group named rootdg containing the disk
device c1t2d0 with the name rootdg01.
VxVM ERROR V-5-2-121
Creating disk group rootdg with disk device c1t2d0 failed.
VxVM vxdg ERROR V-5-1-6478 Device c1t2d0s2 cannot be added to a CDS disk group
Hit RETURN to continue.
VxVM NOTICE V-5-2-120
Creating a new disk group named rootdg containing the disk
device c1t3d0 with the name rootdg01.
VxVM ERROR V-5-2-121
Creating disk group rootdg with disk device c1t3d0 failed.
VxVM vxdg ERROR V-5-1-6478 Device c1t3d0s2 cannot be added to a CDS disk group
Hit RETURN to continue.
Add or initialize other disks? [y,n,q,?] (default: n)
难道需要先用format分区再newfs系统VXVM才可以初始化新磁盘成功？昨天在linux下是不需要的阿！ |
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发表于 2007-08-29 12:36
后果很严重