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分类: 系统运维

2011-09-02 23:44:09

Backgroud:
    新添加的这块硬盘是以前一个根硬盘。本来就是一个系统。所以,里面的分区都已经划分了好多个小的分区了,已经。 
    但是我想把这个硬盘化成一个分区,用来存储数据。
    (没想到的是,这样format,72G的硬盘要一个小时。)
 
知识点:
1. 挂载的是slice,片, 如果disk已经被分成很多slice,那么也只能挂载slice。
 
 
Xshell for Xmanager Enterprise 3.0 (Build 0260)
Copyright (c) 2002-2009 NetSarang Computer, Inc. All rights reserved.
Type `help' to learn how to use Xshell prompt.
Xshell:\>
Connecting to 10.40.100.230:22...
Connection established.
Escape character is
.
###############################################################
#                  ****USAGE WARNING****                      #
#                                                             #
#           This is a private computer system.                #
#                                                             #
#    This computer system, including all related equipment,   #
#  networks,and network devices (specifically including In-   #
#  ternet access) are provided only for authorized use.       #
#    This computer system may be monitored for all lawful     #
#  purposes, including to ensure that its use is authorized,  #
#  for management of the system, to facilitate protection     #
#  against unauthorized access, and to verify security pro-   #
#  cedures, survivability, and operational security. Monit-   #
#  oring includes active attacks by authorized entities to    #
#  test or verify the security of this system. During moni-   #
#  toring, information may be examined, recorded, copied      #
#  and used for authorized purposes.                          #
#    All information, including personal information, plac-   #
#  ed or sent over this system may be monitored.              #
#    Use of this computer system, authorized or unauthorized, #
#  constitutes consent to monitoring of this system.          #
#    Unauthorized use may subject you to criminal prosecution.#
#    Evidence of unauthorized use collected during monitor-   #
#  ing may be used for administrative, criminal, or other     #
#  adverse action.                                            #
#    Use of this system constitutes consent to monitoring     #
#  for these purposes.                                        #
#                                                             #
#          Seagate Technology International CORP              #
###############################################################
Last login: Fri Sep  2 18:16:09 2011 from suz-m024103d001
Sun Microsystems Inc.   SunOS 5.10      Generic January 2005
You have new mail.
Sourcing //.profile-EIS.....
# ls
Desktop        core           jumpstart      net            tftpboot       vol
Documents      dev            kernel         opt            tmp
InstallShield  devices        lib            platform       u01
SWAP           etc            lost found     proc           usr
bin            export         mbox           sbin           var
boot           home           mnt            system         vfstab
#
#
# /usr/sfw/bin/smbclient -L localhost
Password:
session setup failed: NT_STATUS_LOGON_FAILURE
 
这边输入的密码是,你创建的samba的账号的密码。
我前面设置的samba账号是root,密码是root。

# ls
Desktop        bin            devices        jumpstart      mbox           platform       tftpboot       var
Documents      boot           etc            kernel         mnt            proc           tmp            vfstab
InstallShield  core           export         lib            net            sbin           u01            vol
SWAP           dev            home           lost found     opt            system         usr
# /usr/sfw/bin/smbclient -L localhost
Password:
Domain=[SUZSYSADMIN] OS=[Unix] Server=[Samba 3.0.37]
        Sharename       Type      Comment
        ---------       ----      -------
        333             Disk     
        IPC$            IPC       IPC Service (Samba Server)
        root            Disk      Home Directories
Domain=[SUZSYSADMIN] OS=[Unix] Server=[Samba 3.0.37]
        Server               Comment
        ---------            -------
        Workgroup            Master
        ---------            -------

输入密码正确,就能显示本地共享的可以访问的文件。
   
# df -hk
Filesystem             size   used  avail capacity  Mounted on
/dev/md/dsk/d10         65G    47G    17G    74%    /
/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                   4.7G   1.6M   4.7G     1%    /etc/svc/volatile
objfs                    0K     0K     0K     0%    /system/object
sharefs                  0K     0K     0K     0%    /etc/dfs/sharetab
/platform/sun4u-us3/lib/libc_psr/libc_psr_hwcap1.so.1
                        65G    47G    17G    74%    /platform/sun4u-us3/lib/libc_psr.so.1
/platform/sun4u-us3/lib/sparcv9/libc_psr/libc_psr_hwcap1.so.1
                        65G    47G    17G    74%    /platform/sun4u-us3/lib/sparcv9/libc_psr.so.1
fd                       0K     0K     0K     0%    /dev/fd
swap                   4.7G    72K   4.7G     1%    /tmp
swap                   4.7G    64K   4.7G     1%    /var/run
/dev/dsk/c1t2d0s0      134G    37G    95G    29%    /export/root/mnt/disk2
/dev/dsk/c1t3d0s0      4.9G   983M   3.9G    20%    /mnt/c1t3d0s0
# ls
Desktop        bin            devices        jumpstart      mbox           platform       tftpboot       var
Documents      boot           etc            kernel         mnt            proc           tmp            vfstab
InstallShield  core           export         lib            net            sbin           u01            vol
SWAP           dev            home           lost found     opt            system         usr
# mount /dev/dsk/c1t3d0s3 /mnt/c1t3d0s3
mount: The state of /dev/dsk/c1t3d0s3 is not okay
        and it was attempted to be mounted read/write
mount: Please run fsck and try again
# fsck /dev/dsk/c1t3d0s3
** /dev/rdsk/c1t3d0s3
** Last Mounted on /var
** Phase 1 - Check Blocks and Sizes
** Phase 2 - Check Pathnames
** Phase 3a - Check Connectivity
** Phase 3b - Verify Shadows/ACLs
** Phase 4 - Check Reference Counts
** Phase 5 - Check Cylinder Groups
FILE SYSTEM STATE IN SUPERBLOCK IS WRONG; FIX? yes
7085 files, 74448 used, 1983871 free (183 frags, 247961 blocks, 0.0% fragmentation)
#
# mount /dev/dsk/c1t3d0s3 /mnt/c1t3d0s3
# df -hk'
>
# df -hk
Filesystem             size   used  avail capacity  Mounted on
/dev/md/dsk/d10         65G    47G    17G    74%    /
/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                   4.7G   1.6M   4.7G     1%    /etc/svc/volatile
objfs                    0K     0K     0K     0%    /system/object
sharefs                  0K     0K     0K     0%    /etc/dfs/sharetab
/platform/sun4u-us3/lib/libc_psr/libc_psr_hwcap1.so.1
                        65G    47G    17G    74%    /platform/sun4u-us3/lib/libc_psr.so.1
/platform/sun4u-us3/lib/sparcv9/libc_psr/libc_psr_hwcap1.so.1
                        65G    47G    17G    74%    /platform/sun4u-us3/lib/sparcv9/libc_psr.so.1
fd                       0K     0K     0K     0%    /dev/fd
swap                   4.7G    72K   4.7G     1%    /tmp
swap                   4.7G    64K   4.7G     1%    /var/run
/dev/dsk/c1t2d0s0      134G    37G    95G    29%    /export/root/mnt/disk2
/dev/dsk/c1t3d0s0      4.9G   983M   3.9G    20%    /mnt/c1t3d0s0
/dev/dsk/c1t3d0s3      2.0G    75M   1.8G     4%    /mnt/c1t3d0s3
# format
Searching for disks...done

AVAILABLE DISK SELECTIONS:
       0. c1t0d0
         

       1. c1t1d0
         

       2. c1t2d0
         

       3. c1t3d0
         

       4. c3t8d0
         

       5. c3t9d0
         

       6. c3t10d0
         

       7. c3t11d0
         

Specify disk (enter its number): 3
selecting c1t3d0
[disk formatted]
Warning: Current Disk has mounted partitions.
/dev/dsk/c1t3d0s0 is currently mounted on /mnt/c1t3d0s0. Please see umount(1M).
/dev/dsk/c1t3d0s3 is currently mounted on /mnt/c1t3d0s3. Please see umount(1M).

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
        !     - execute , then return
        quit
format> partition

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
Current partition table (original):
Total disk cylinders available: 14087 2 (reserved cylinders)
Part      Tag    Flag     Cylinders         Size            Blocks
  0       root    wm     413 -  1443        5.00GB    (1031/0/0)   10491456
  1       swap    wu       0 -   412        2.00GB    (413/0/0)     4202688
  2     backup    wm       0 - 14086       68.35GB    (14087/0/0) 143349312
  3        var    wm    1444 -  1856        2.00GB    (413/0/0)     4202688
  4        usr    wm    1857 -  3095        6.01GB    (1239/0/0)   12608064
  5 unassigned    wm    3096 -  6191       15.02GB    (3096/0/0)   31504896
  6 unassigned    wm    6192 - 10313       20.00GB    (4122/0/0)   41945472
  7       home    wm   10314 - 11931        7.85GB    (1618/0/0)   16464768
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
        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
        !     - execute , then return
        quit
format> format
Cannot format disk while it has mounted partitions.
format> quit
# umount /mnt/c1t3d0s
c1t3d0s0/ c1t3d0s1/ c1t3d0s2/ c1t3d0s3/ c1t3d0s4/ c1t3d0s5/ c1t3d0s6/ c1t3d0s7/
# umount /mnt/c1t3d0s0
# umount /mnt/c1t3d0s3
# format
Searching for disks...done

AVAILABLE DISK SELECTIONS:
       0. c1t0d0
         

       1. c1t1d0
         

       2. c1t2d0
         

       3. c1t3d0
         

       4. c3t8d0
         

       5. c3t9d0
         

       6. c3t10d0
         

       7. c3t11d0
         

Specify disk (enter its number): 3
selecting c1t3d0
[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
        !     - execute , then return
        quit
format> format
Ready to format.  Formatting cannot be interrupted
and takes 169 minutes (estimated). Continue? yes
Beginning format. The current time is Fri Sep  2 23:00:29 2011
Formatting...
  18% complete (00:46:09 remaining) 
  
 
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