Solaris下如何查询裸分区的分区情况

在操作系统终端控制台中执行format命令，选择想要查询的硬盘的编号（如：0），出现的format menu如下所示，键入partition：

注意：由于format命令有格式化硬盘的选项，请在操作时千万小心。

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>partition

在出现的partition menu中选择print选项，如下所示：

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>print

即可看到硬盘的分区信息，包括裸分区的信息。示例如下：

Total disk cylinders available: 7506 + 2 (reserved cylinders)

 

Part      Tag    Flag     Cylinders        Size            Blocks

  0       root    wm       0 - 6155       13.83GB    (6156/0/0) 29007072

  1       swap    wu    6156 - 7025        1.95GB    (870/0/0)   4099440

  2     backup    wm       0 - 7505       16.86GB    (7506/0/0) 35368272

  3 unassigned    wm    7026 - 7069      101.23MB    (44/0/0)     207328

  4 unassigned    wm    7070 - 7113      101.23MB    (44/0/0)     207328

  5 unassigned    wm    7114 - 7374      600.50MB    (261/0/0)   1229832

  6 unassigned    wm    7375 - 7505      301.40MB    (131/0/0)    617272

  7 unassigned    wm       0               0         (0/0/0)           0

查看完后输入q退出format命令。