Red Hat LINUX VIRTUAL SERVER 4.6 - ADMINISTRATION Manual de instalación descargar pdf (Pagina 179)

Chapter 9. Configuring RHEL 6 for cloning 159

8. Detach the target disks.

9. Perform an IPL of the target system.

10.Modify the SSH keys on the target system.

Linking the source and target disks

Start an SSH session to the cloner as root.

The source disks, RH6GOLD 100-101, are linked as read-only virtual devices 1100 and 1101

with the CP LINK command:

# vmcp link rh6gold 100 1100 rr

# vmcp link rh6gold 101 1101 rr

The target disks, LINUX01 100-101, are linked as multi-read (read/write if no other user ID

has write access) as virtual devices 2100 and 2101:

# vmcp link linux01 100 2100 mr

# vmcp link linux01 101 2101 mr

Copying the source to the target disk with FLASHCOPY

The two disks are copied with the CP FLASHCOPY command:

# vmcp flashcopy 1100 0 end to 2100 0 end

Command complete: FLASHCOPY 1100 0 END TO 2100 0 END

# vmcp flashcopy 1101 0 end to 2101 0 end

Command complete: FLASHCOPY 1101 0 END TO 2101 0 END

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Red Hat LINUX VIRTUAL SERVER 4.6 - ADMINISTRATION Manual de instalación Pagina 179