Dell DL1000 Guia do Utilizador descarregar pdf (Página 83)

3. Run the AppAssure aamount utility as root, for example:

sudo aamount

4. At the AppAssure mount prompt, enter the following command to list the protected machines:

5. When prompted, enter the IP address or host name of your AppAssure Core server.

6. Enter the logon credentials, that is, the username and password, for this server.

A list is displayed showing the machines protected by this AppAssure Core server. It lists the

machines found by line item number, host/IP address, and an ID number for the machine (for

example: 293cc667-44b4-48ab-91d8-44bc74252a4f).

7. To list the currently mounted recovery points for the machine that you want to restore, enter the

following command:

lr <machine_line_item_number>

NOTE: You can also enter the machine ID number in this command instead of the line item

number.

A list is displayed that shows the base and incremental recovery points for that machine. This list

includes a line item number, date/timestamp, location of volume, size of recovery point, and an ID

number for the volume that includes a sequence number at the end (for

example: ”293cc667-44b4-48ab-91d8-44bc74252a4f:2”), which identifies the recovery point.

8. To select the base image recovery point for rollback, enter the following command:

r <volume_base_image_recovery_point_ID_number> <path>

CAUTION: You must ensure that the system volume is not mounted.

This command rolls back the volume image specified by the ID from the Core to the specified path.

The path for the rollback is the path for the device file descriptor and is not the directory to which it

is mounted.

NOTE: You can also specify a line number in the command instead of the recovery point ID

number to identify the recovery point. Use the agent/machine line number (from the lm

output), followed by the recovery point line number and volume letter, followed by the path,

such as, r <machine_line_item_number>

<base_image_recovery_point_line_number> <volume_letter> <path>. In this

command, <path>is the file descriptor for the actual volume.

9. When prompted to proceed, enter y for Yes.

After the rollback proceeds, a series of messages appear that notify you of the status.

10. Upon a successful rollback, if needed, update the main boot record with the restored bootloader.

NOTE: Repairing or setting up the bootloader is only needed if this disk is new. If this is a simple

rollback to the same disk, setting up the bootloader is not necessary.

CAUTION: Do not unmount a protected Linux volume manually. In the event that you need

to manually unmount a protect Linux volume, you must execute the following command

before unmounting the volume: bsctl -d <path to volume>

In this command, <path to volume> does not refer to the mount point of the volume but

instead refers to the file descriptor of the volume; it must be in a form similar to this

example: /dev/sda1.

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Dell DL1000 Guia do Utilizador Página 83