PQ Driver Image (symantec ImageCenter)的命令行选项和脚本例子

wang755 · 发表于 2010-2-2 14:49:36

国外网站上关于 PowerQuest Driver Image (symantec ImageCenter)程序的命令行选项解释与例子，高手们用它“一键还原/备份”
   Drive Image Pro offers a scripting feature that allows you to automate
   control of the program's operations with a text file of script commands.
   Using this feature, system administrators can create and restore images
   without user intervention.

   The documentation accompanying Drive Image Pro explains the scripting
   command syntax and gives a few examples of script files. This document is
   intended to provide additional information for creating more complex
   script files.

   First, we will review the available options for launching Drive Image Pro
   from the command line in scripting mode.

   To invoke the command interpreter, use the /CMD=<script file> option. For
   example, if the name of the text file containing the script commands was
   C:\SCRIPTS\LABS.TXT, you would start Drive Image Pro in scripting mode by
   typing:

   PQDI /CMD=C:\SCRIPTS\LABS.TXT

   at the command line or in your batch file.

   Use the /IMG=<image file> switch to specify the name of the image file you
   want to either create or restore. While many of the scripting commands in
   the script file can be used without specifying this switch at the command
   line, the STORE and RESTORE commands will encounter an error if this
   option is not specified.

   The /ERR=<error file> and LOG=<log file> switches are important for
   viewing errors or checking results, since scripts execute commands without
   any user intervention.

   The /SCO switch is for Syntax Check Only. If this switch is specified, the
   script file commands will not actually be executed, but each line of the
   script will be checked for syntax errors. This is important when writing
   and debugging the script file.

   The /PWD=<password> switch instructs Drive Image Pro to encrypt the image
   file you are creating and simultaneously designates the password that must
   be entered before the image file can be restored. This password can be a
   number or a string, but it must match the original password. The
   /PWD=<password> switch does not encrypt images created using the STORE
   script command.

   The /CAS option is for users who need image every sector of their drives.
   This switch will significantly slow down the imaging process, but the
   resulting image will contain a copy of every sector in the imaged
   partitions. It will also increase the size of the image.

   If you want to save an image file to removable media that Drive Image Pro
   can read from at the DOS level (for example, CD-R or Zip) but the image
   file is too large to fit on a single disk or cartridge, you can use the
   /MFS=<number of bytes> switch to split the image file into smaller
   segments. When one image file segment reaches the specified size (which
   can be a minimum of 10,000,000 bytes), Drive Image Pro closes that segment
   and starts a new one. This process is repeated until all necessary data
   has been imaged. You can then manually copy the image file segments to
   removable media. The filename for each segment (except the first) is
   consecutively numbered in the order in which it was created, so when it
   comes time to restore the image file, simply insert the removable media in
   the order prescribed by the number in the filename.

   The /CBS and /NBS switches let you work with Drive Image Pro's Bad Sector
   Checking feature. The /CBS switch turns sector checking on. The /NBS
   switch turns it off. (Bad-sector checking is turned off by default.)

   The /UEB switch forces Drive Image Pro to use the Extended BIOS for disk
   reads and writes.

   The /RAV switch is the equivalent of the Verify Disk Writes option in the
   graphical version of Drive Image. It will significantly slow down the
   restore process, but some people want the added security of verifying all
   disk writes.

   Important Note!  Because scripts execute without user intervention, use
   extra care when developing the script file. If the DELETE ALL command is
   encountered, all the partitions on the currently selected drive will be
   deleted without any warning or confirmation messages which would normally
   allow the user to cancel the operation.

   Script Command Syntax
   ------------------------------------
   SELECT DRIVE 1
   This command selects the first hard drive in the system. All script
   commands following this command will be executed on this drive until
   another SELECT DRIVE {Number} command is encountered.

   SELECT PARTITION 2
   This command selects the second partition on the currently selected drive.
   Partitions are numbered in the order of their starting sector number on
   the disk. The extended partition and any free spaces are not included when
   counting partitions.

   SELECT PARTITION D
   This command selects the partition which DOS has assigned the drive letter
   D:. Since DOS only assigns drive letters to visible FAT partitions, only
   these types of partitions can be selected using this method.

   SELECT PARTITION "DATA"
   This command selects the first partition with the volume label DATA. If
   more than one partition has this label (including FAT32, NTFS, and HPFS
   partitions), only the first one is selected.

   SELECT PARTITION FIRST
   This command selects the first partition.

   SELECT PARTITION NEXT
   This command selects the partition immediately following the last selected
   partition, regardless of the syntax used to select that partition.

   SELECT PARTITION ALL
   This command selects all the partitions on the currently selected drive.

   SELECT FREESPACE FIRST
   This command selects the first free space on the currently selected drive.

   SELECT FREESPACE NEXT
   This command selects the free space which follows the previously selected
   free space.

   SELECT FREESPACE LAST
   This command selects the last free space on the currently selected drive.

   SELECT FREESPACE LARGEST
   This command compares the sizes of all free spaces on the currently
   selected drive and selects the largest one. It does not matter whether the
   free space is inside or outside of the extended partition.

   SELECT IMAGE 3
   This command selects the third image within the image file.

   SELECT IMAGE ALL
   This command selects all the images within the image file.

   DELETE
   This command deletes all the partitions selected using any of the SELECT
   PARTITION commands.

   DELETE ALL
   This command deletes all the partitions on the currently selected drive
   without requiring the partitions to be selected.

   DELETE EXTENDED
   The command deletes the extended partition. The extended partition can
   only be deleted after all of the logical partitions have been deleted.

   SECTOR CHECK ON
   This command enables Bad Sector checking for all restore operations
   following the command. It is an alternative to the command line switch
   /CBS if you need bad-sector checking off for some partitions and on for
   others.

   SECTOR CHECK OFF
   This command disables Bad Sector checking for all restore operations
   following the command. It is an alternative to the command line switch
   /NBS if you need bad-sector checking on for some partitions and off for
   others.

   SET ACTIVE
   This command sets the last partition selected as the active partition
   (meaning it will be the boot partition).

   STORE
   This command causes all selected partitions to be stored in the image file
   without compressing them.

   STORE WITH COMPRESSION OFF
   This command causes all selected partitions to be stored in the image file
   without compressing them.

   STORE WITH COMPRESSION LOW
   This command causes all selected partitions to be stored in the image file
   using low compression.

   STORE WITH COMPRESSION HIGH
   This command causes all selected partitions to be stored in the image file
   using high compression.

   RESIZE IMAGE NO
   This command prevents the last selected image from being resized when the
   RESTORE command is encountered.

   RESIZE IMAGE PROPORTIONAL
   This command causes the last selected image to be resized proportionally
   when the RESTORE command is encountered.

   RESIZE IMAGE 500
   This command causes the last selected image to be resized to 500 MB when
   the RESTORE command is encountered.

   RESIZE IMAGE MAX
   This command causes the last selected image to be resized to the maximum
   size possible. If this command is used in a situation where the partition
   can take up the rest of the drive, then the partitions that you try to
   restore after this one will fail because the drive will be full.

   RESTORE
   This command will download any selected images into the selected free
   space and resize them according to the RESIZE commands.

   REBOOT
   This command reboots the machine. Any commands following this command will
   not be executed since the machine is rebooted at this point.

   Sample Scripts
   -----------------------
   All of the examples in this section use one of the following three setups:

   Setup #1 - The machine has a single 500 MB drive containing just one FAT
   partition.

   Setup #2 - The machine has a single 1 GB drive and is partitioned into 3
   partitions. The first partition is a 500 MB primary FAT partition. The
   second and third partitions are each 250 MB logical drives (meaning they
   are within the extended partition) and are FAT32 and NTFS, respectively.

   Setup #3 - The machine has two hard drives. The first hard drive is
   configured the same way as the drive in Setup #2, and the second hard
   drive is 2 GB and contains 4 partitions--all 500 MB logical FAT
partitions.

   Example #1: A user with Setup #1 wants to save his partition to a file
   called MYDRIVE.PQI on drive M: (a network drive), and he needs to copy all
   of the sectors on the drive. First, the user creates a script file called
   A:\BACKUP.SCR. Next, the user adds the following commands to the script
   file:

   SELECT DRIVE 1
   SELECT PARTITION 1
   STORE

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\BACKUP.SCR /IMG=M:\MYDRIVE.PQI /CAS

   Example #2: A user with Setup #1 has replaced her 500 MB hard drive with a
   2 GB hard drive and wants to restore the previously saved image to the new
   drive. Since the drive is new, she wants to make sure that Bad Sector
   Checking is turned off. The image is also password-protected. After
   installing the new hard drive (which came already formatted with a FAT
   partition on it), the user creates a script file called A:\RESTORE.SCR.
   Next, the user adds the following commands to the script file:

   SELECT DRIVE 1
   // Delete the existing partition (Note: All comment lines in the script
   file begin with a //)
   DELETE ALL
   SELECT FREESPACE FIRST
   SELECT IMAGE 1
   // Take up the whole drive, just like the original partition did.
   RESIZE IMAGE PROPORTIONAL
   RESTORE

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\RESTORE.SCR /IMG=M:\MYDRIVE.PQI /NBS /PWD=q1234

   Example #3: A user with Setup #2 wants to save all his partitions to a
   file called MYDRIVE.PQI on drive M: (a network drive), but he wants to
   split the image file so he can later burn it to CD-R disks for easy
   backup. First, the user creates a script file called A:\BACKUP.SCR. Next,
   the user adds the following commands to the script file:

   SELECT DRIVE 1
   SELECT PARTITION ALL
   STORE

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\BACKUP.SCR /IMG=M:\MYDRIVE.PQI /MFS=600000000

   Example #4: The user from Example #3 has replaced his 1 GB hard drive with
   a 2 GB hard drive and wants to restore the previously saved image to the
   new drive. He wants to keep the primary FAT partition at its original
   size, resize the FAT32 partition to 500 MB, and resize the NTFS partition
   to 1 GB. After installing the new hard drive (which came already formatted
   with a FAT partition on it), the user creates a script file called
   A:\RESTORE.SCR. Next, the user adds the following commands to the script
   file:

   SELECT DRIVE 1
   // Delete the existing partition
   DELETE ALL
   SELECT FREESPACE FIRST
   SELECT IMAGE 1
   RESIZE IMAGE NO
   SELECT IMAGE 2
   RESIZE IMAGE 500
   SELECT IMAGE 3
   RESIZE IMAGE 1000
   RESTORE

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\RESTORE.SCR /IMG=M:\MYDRIVE.PQI

   Example #5: The user from Example #3 has replaced his 1 GB hard drive with
   a 2 GB hard drive and wants to restore the previously saved image to the
   new drive. He wants to keep the primary FAT partition at its original
   size, and resize the FAT32 and NTFS partitions to take up the rest of the
   hard drive in the same proportions they did on the original drive. After
   installing the new hard drive (which came already formatted with a FAT
   partition on it), the user creates a script file called A:\RESTORE.SCR.
   Next, the user adds the following commands to the script file:

   SELECT DRIVE 1
   // Delete the existing partition
   DELETE ALL
   SELECT FREESPACE FIRST
   SELECT IMAGE 1
   RESIZE IMAGE NO
   SELECT IMAGE 2
   RESIZE IMAGE PROPORTIONAL
   SELECT IMAGE 3
   RESIZE IMAGE PROPORTIONAL
   RESTORE

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\RESTORE.SCR /IMG=M:\MYDRIVE.PQI

   Example #6: A user with Setup #3 wants to save all her partitions to a
   file called MYDRIVE.PQI on drive M: (a network drive) and compress the
   image file to save space. First, the user creates a script file called
   A:\BACKUP.SCR. Next, the user adds the following commands to the script
   file:

   SELECT DRIVE 1
   SELECT PARTITION ALL
   SELECT DRIVE 2
   SELECT PARTITION ALL
   STORE WITH COMPRESSION LOW

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\BACKUP.SCR /IMG=M:\MYDRIVE.PQI

   Example #7: The user from Example #5 wants to restore the previously saved
   image to his drives. He wants to restore his NTFS partition to the second
   drive instead of the first (changing its size to 500 MB) and not restore
   the last FAT partition on the second drive. He wants the FAT32 partition
   on the first drive to be expanded to take up the space the NTFS partition
   previously occupied. He also wants to make sure the second disk is checked
   for bad sectors during the restore process. First, the user creates a
   script file called A:\RESTORE.SCR. Next, the user adds the following
   commands to the script file:

   SELECT DRIVE 1
   // Delete the existing partitions
   DELETE ALL
   SELECT FREESPACE FIRST
   SELECT IMAGE 1
   RESIZE IMAGE NO
   SELECT IMAGE 2
   // Expand the FAT32 partition from 250 MB to 500 MB
   RESIZE IMAGE 500
   // Since only one free space may be selected at a time, we must restore
   the first 2 images now
   RESTORE
   SECTOR CHECK ON
   SELECT DRIVE 2
   DELETE ALL
   SELECT FREESPACE FIRST
   SELECT IMAGE 3
   // This is the 250 MB NTFS partition previously stored on drive 1
   RESIZE IMAGE 500
   SELECT IMAGE 4
   RESIZE IMAGE NO
   SELECT IMAGE 5
   RESIZE IMAGE NO
   SELECT IMAGE 6
   RESIZE IMAGE NO
   // Now restore the images to the second drive
   RESTORE
   REBOOT

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\RESTORE.SCR /IMG=M:\MYDRIVE.PQI

   Example #8: The user from Example #6 later realized that it was the third
   FAT partition on the second drive instead of the fourth partition which he
   did not want to restore. So now he wants to delete the last partition
   (which DOS has assigned the drive letter F:) on his second drive and
   replace it with the seventh partition in the image file. First, the user
   creates a script file called A:\RESTORE.SCR. Next, the user adds the
   following commands to the script file:

   SELECT DRIVE 2
   SELECT PARTITION F
   // Delete the existing partition
   DELETE
   // There should only be one free space on the drive. If more than one is
   available, be sure to select the largest one.
   SELECT FREESPACE LARGEST
   SELECT IMAGE 7
   RESIZE IMAGE NO
   RESTORE

   The user runs Drive Image Pro from the command line by typing:
   PQDI /CMD=A:\RESTORE.SCR /IMG=M:\MYDRIVE.PQI /CBS