solaris10挂载硬盘
2019-01-26 本文已影响0人
mo371
bash-3.2# mkdir /data1
bash-3.2# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0t0d0 <DEFAULT cyl 36465 alt 2 hd 255 sec 63>
/pci@0,0/pci8086,3408@1/pci103c,3245@0/sd@0,0
1. c0t1d0 <DEFAULT cyl 36465 alt 2 hd 255 sec 63>
/pci@0,0/pci8086,3408@1/pci103c,3245@0/sd@1,0
Specify disk (enter its number): 1 <===1为新添加的盘，可以查看/etc/vsftab文件
selecting c0t1d0
[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
fdisk - run the fdisk program
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> fdisk <==运行fdisk程序
Total disk size is 36468 cylinders
Cylinder size is 16065 (512 byte) blocks
Cylinders
Partition Status Type Start End Length %
========= ====== ============ ===== === ====== ===
1 Active Solaris2 1 36467 36467 100
SELECT ONE OF THE FOLLOWING:
1. Create a partition
2. Specify the active partition
3. Delete a partition
4. Change between Solaris and Solaris2 Partition IDs
5. Exit (update disk configuration and exit)
6. Cancel (exit without updating disk configuration)
Enter Selection: 5 <==退出fdisk界面
format> partition <==对新硬盘分区
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
partition> label <==运行label命令，把分区表写入到磁盘中
Ready to label disk, continue? y
partition> print <==显示当前分区列表
Current partition table (original):
Total disk cylinders available: 36465 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 root wm 15175 - 17724 19.53GB (2550/0/0) 40965750
1 swap wu 1 - 8159 62.50GB (8159/0/0) 131074335
2 backup wm 0 - 36464 279.34GB (36465/0/0) 585810225 <==这个为新添加的盘
3 unassigned wm 8800 - 10074 9.77GB (1275/0/0) 20482875
4 usr wm 12625 - 15174 19.53GB (2550/0/0) 40965750
5 var wm 10075 - 12624 19.53GB (2550/0/0) 40965750
6 unassigned wm 17725 - 36464 143.56GB (18740/0/0) 301058100
7 home wm 8162 - 8799 4.89GB (638/0/0) 10249470
8 boot wu 0 - 0 7.84MB (1/0/0) 16065
9 unassigned wm 0 0 (0/0/0) 0
partition> quit
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
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> quit
bash-3.2# newfs /dev/dsk/c0t1d0s2 <==s2对应上面的backup（part为2）
newfs: construct a new file system /dev/rdsk/c0t1d0s2: (y/n)? y <==yes确认
Warning: 1744 sector(s) in last cylinder unallocated
/dev/rdsk/c0t1d0s2: 585810224 sectors in 95347 cylinders of 48 tracks, 128 sectors
286040.2MB in 5960 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,
Initializing cylinder groups:
...............................................................................
.......................................
super-block backups for last 10 cylinder groups at:
584916768, 585015200, 585105440, 585203872, 585302304, 585400736, 585499168,
585597600, 585696032, 585794464
bash-3.2# mount /dev/dsk/c0t1d0s2 /data1 <==挂载
bash-3.2#
bash-3.2# cd /data1
bash-3.2# ls
lost+found
bash-3.2# df -h
Filesystem size used avail capacity Mounted on
/dev/dsk/c0t0d0s0 19G 586M 18G 4% /
/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 89G 936K 89G 1% /etc/svc/volatile
objfs 0K 0K 0K 0% /system/object
sharefs 0K 0K 0K 0% /etc/dfs/sharetab
/dev/dsk/c0t0d0s4 19G 5.0G 14G 27% /usr
/usr/lib/libc/libc_hwcap1.so.1
19G 5.0G 14G 27% /lib/libc.so.1
fd 0K 0K 0K 0% /dev/fd
/dev/dsk/c0t0d0s5 19G 426M 19G 3% /var
swap 89G 0K 89G 0% /tmp
swap 89G 16K 89G 1% /var/run
/dev/dsk/c0t0d0s6 141G 49G 91G 35% /data
/dev/dsk/c0t0d0s3 9.6G 5.7G 3.9G 60% /opt
/dev/dsk/c0t0d0s7 4.8G 3.9G 846M 83% /export/home
/dev/dsk/c0t1d0s2 275G 256M 272G 1% /data1 <==新的盘看到了
开机自动挂载：
bash-3.2# vi /etc/vfstab
"/etc/vfstab" 19 lines, 796 characters
#device device mount FS fsck mount mount
#to mount to fsck point type pass at boot options
#
fd - /dev/fd fd - no -
/proc - /proc proc - no -
/dev/dsk/c0t0d0s1 - - swap - no -
/dev/dsk/c0t0d0s0 /dev/rdsk/c0t0d0s0 / ufs 1 no -
/dev/dsk/c0t0d0s4 /dev/rdsk/c0t0d0s4 /usr ufs 1 no -
/dev/dsk/c0t0d0s5 /dev/rdsk/c0t0d0s5 /var ufs 1 no -
/dev/dsk/c0t0d0s6 /dev/rdsk/c0t0d0s6 /data ufs 2 yes -
/dev/dsk/c0t0d0s7 /dev/rdsk/c0t0d0s7 /export/home ufs 2 yes -
/dev/dsk/c0t0d0s3 /dev/rdsk/c0t0d0s3 /opt ufs 2 yes -
/dev/dsk/c0t1d0s2 /dev/rdsk/c0t1d0s2 /data1 ufs 2 yes - <==这行是新添加的，按着之前的照猫画虎
#/dev/dsk/c0t1d0s0 /dev/rdsk/c0t1d0s0 /data1 ufs 2 yes -
#/dev/dsk/c0t2d0s0 /dev/rdsk/c0t2d0s0 /data2 ufs 2 yes -
/devices - /devices devfs - no -
sharefs - /etc/dfs/sharetab sharefs - no -
ctfs - /system/contract ctfs - no -
objfs - /system/object objfs - no -
swap - /tmp tmpfs - yes -
