3 更换硬盘并分区
root@xz_netman # luxadm remove_device -F /dev/rdsk/c1t0d0s2 //逻辑上剔出0号盘
WARNING!!! Please ensure that no filesystems are mounted on these device(s).
All data on these devices should have been backed up.
The list of devices which will be removed is:
1: Device name: /dev/rdsk/c1t0d0s2
Node WWN: 20000004cfc333eb
Device Typeisk device
Device Paths:
/dev/rdsk/c1t0d0s
Please verify the above list of devices and
then enter 'c' or <CR> to Continue or 'q' to Quit. [Default: c]:
stopping: /dev/rdsk/c1t0d0s2....Done
offlining: /dev/rdsk/c1t0d0s2....Done
Hit <Return> after removing the device(s). //此时拔掉0号盘，并按回车
Device: /dev/rdsk/c1t0d0s2
Logical Nodes being removed under /dev/dsk/ and /dev/rdsk:
c1t0d0s0
c1t0d0s1
c1t0d0s2
c1t0d0s3
c1t0d0s4
c1t0d0s5
c1t0d0s6
c1t0d0s7
注：这里之所以加个-F 参数，是因为从eeprom的输出结果中看出，此时系统上记录的启动盘仍然是0号盘（Nvram中存储的，而非实际），所以一旦从逻辑上剔出0号盘时，系统会有提示要求强制 剔除 提示如下：
WARNING!!! Please ensure that no filesystems are mounted on these device(s).
All data on these devices should have been backed up.
The list of devices being used (either busy or reserved) by the host:
1: Device /dev/rdsk/c1t0d0s2
Please enter 's' or <CR> to Skip the "busy/reserved" device(s) or
'q' to Quit and run the subcommand with
-F (force) option. [Default: s]: s
此时在0号槽位上插入73G的硬盘，并在系统里执行devfsadm识别该盘
root@xz_netman # devfsadm
root@xz_netman # format //按照1号盘的分区情况对0号盘进行分区，因为2块盘的大小比一样，所以只能手动分区 ，本次分区客户要求，6号分区50M左右，swap 8G， 剩下的空间全部留给/ ,所以分区时从6号分区开始。
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000014c33883a9,0
1. c1t1d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cfc333ff,0
Specify disk (enter its number): 0
selecting c1t0d0
[disk formatted]
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000014c33883a9,0
1. c1t1d0 <SUN36G cyl 24620 alt 2 hd 27 sec 107>
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cfc333ff,0
Specify disk (enter its number): 0
selecting c1t0d0
[disk formatted]
FORMAT MENU:
disk - select a disk
type - select (define) a disk type
partition - select (define) a partition table
current - describe the current disk
format - format and analyze the disk
repair - repair a defective sector
label - write label to the disk
analyze - surface analysis
defect - defect list management
backup - search for backup labels
verify - read and display labels
save - save new disk/partition definitions
inquiry - show vendor, product and revision
volname - set 8-character volume name
!<cmd> - execute <cmd>, then return
quit
format> p
PARTITION MENU:
0 - change `0' partition
1 - change `1' partition
2 - change `2' partition
3 - change `3' partition
4 - change `4' partition
5 - change `5' partition
6 - change `6' partition
7 - change `7' partition
select - select a predefined table
modify - modify a predefined partition table
name - name the current table
print - display the current table
label - write partition map and label to the disk
!<cmd> - execute <cmd>, then return
quit
