Solaris 10 x86系统上添加新硬盘过程
Solaris 10 x86系统上添加新硬盘过程
系统环境：
在VMware 6.03虚拟机软件上安装32位的Solaris 10 x86操作系统。系统分配硬盘10G，内存1G。现通过虚拟机向Solaris系统上增加一块10G的硬盘。
过程：
1. 识别新增硬盘
root:/# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0d0
/pci@0,0/pci-ide@7,1/ide@0/cmdk@0,0
Specify disk (enter its number): ^C
root:/# devfsadm
root:/# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0d0
/pci@0,0/pci-ide@7,1/ide@0/cmdk@0,0
1. c0d1
/pci@0,0/pci-ide@7,1/ide@0/cmdk@1,0
Specify disk (enter its number): 1
注意：两次format命令显示内容的区别。第二次系统识别出新增硬盘c0d1。
在此次试验中使用命令 devfsadm命令识别出新增硬盘，网络上还有一些其他方法。
2. 格式化新增硬盘
root:/# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0d0
/pci@0,0/pci-ide@7,1/ide@0/cmdk@0,0
1. c0d1
/pci@0,0/pci-ide@7,1/ide@0/cmdk@1,0
Specify disk (enter its number):1 ß 注释：选择新增加的硬盘
selecting c0d1
Controller working list found
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
fdisk - run the fdisk program
repair - repair a defective sector
show - translate a disk address
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
volname - set 8-character volume name
! - execute , then return
quit
format> fdisk ß 注释：建立分区表
No fdisk table exists. The default partition for the disk is:
a 100% "SOLARIS System" partition
Type "y" to accept the default partition,otherwise type "n" to edit the
partition table.
Y
format> label
Ready to label disk, continue? Y
format>p ß 注释：p等于partition命令，进入分区状态
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
! - execute , then return
quit
partition>print ß 注释：显示当前分区表
Current partition table (original):
Total disk cylinders available: 1302 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 unassigned wm 0 0 (0/0/0) 0
1 unassigned wm 0 0 (0/0/0) 0
2 backup wu 0 - 1301 9.97GB (1302/0/0) 20916630
3 unassigned wm 0 0 (0/0/0) 0
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
8 boot wu 0 - 0 7.84MB (1/0/0) 16065
9 alternates wm 1 - 2 15.69MB (2/0/0) 32130
partition>0 ß 注释：选择0分区
Part Tag Flag Cylinders Size Blocks
0 unassigned wm 0 0 (0/0/0) 0
Enter partition id tag: unassigned ß 注释：输入分区ID标签
Enter partition permission flags:wm ß 注释：输入分区权限参数
Enter new starting cyl:0 ß 注释：输入分区起始柱面为0柱面
Enter partition size:6gb ß 注释：输入分区大小，6GB
partition>label ß 注释：将信息写入磁盘中
Ready to label disk, continue?yes
partition>print
Current partition table (unnamed):
Total disk cylinders available: 1302 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 unassigned wm 0 -783 6.01GB (784/0/0)12594960
1 unassigned wm 0 0 (0/0/0) 0
2 backup wu 0 - 1301 9.97GB (1302/0/0) 20916630
3 unassigned wm 0 0 (0/0/0) 0
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
8 boot wu 0 - 0 7.84MB (1/0/0) 16065
9 alternates wm 1 - 2 15.69MB (2/0/0) 32130
partition>q ß 注释：退出
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
fdisk - run the fdisk program
repair - repair a defective sector
show - translate a disk address
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
volname - set 8-character volume name
! - execute , then return
quit
format>q ß 注释：退出
3. 建立新的文件系统
root:/# newfs/dev/rdsk/c0d1s0
newfs: construct a new file system /dev/rdsk/c0d1s0: (y/n)? y
Warning: 240 sector(s) in last cylinder unallocated
/dev/rdsk/c0d1s0: 12594960 sectors in 2050 cylinders of 48 tracks, 128 sectors
6149.9MB in 129 cyl groups (16 c/g, 48.00MB/g, 5824 i/g)
super-block backups (for fsck -F ufs -o b=#) at:
32, 98464, 196896, 295328, 393760, 492192, 590624, 689056, 787488, 885920,
11705248, 11803680, 11902112, 12000544, 12098976, 12197408, 12295840,
12394272, 12492704, 12582944
4. 建立挂载点
root:/# mkdir/oracle
root:/# mount/dev/dsk/c0d1s0/oracle
root:/# df-h
Filesystem size used avail capacity Mounted on
/dev/dsk/c0d0s0 4.2G 3.3G 880M 80% /
/devices 0K 0K 0K 0% /devices
ctfs 0K 0K 0K 0% /system/contract
proc 0K 0K 0K 0% /proc
mnttab 0K 0K 0K 0% /etc/mnttab
swap 1021M 720K1021M 1% /etc/svc/volatile
objfs 0K 0K 0K 0% /system/object
/usr/lib/libc/libc_hwcap1.so.1
4.2G 3.3G 880M 80% /lib/libc.so.1
fd 0K 0K 0K 0% /dev/fd
swap 1021M 76K1021M 1% /tmp
swap 1021M 36K1021M 1% /var/run
/dev/dsk/c0d0s7 5.1G 2.2G 2.9G 44% /export/home
/hgfs 16G 4.0M 16G 1% /hgfs
/tmp/VMwareDnD64G 16M 64G 1% /var/run/vmblock
/dev/dsk/c0d1s0 5.9G 6.0M 5.8G 1% /oracle
本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u/26431/showart_1089334.html step by step
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