Fujitsu PRIMEPOWER900, Руководство пользователя

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U41290-J-Z816-3-76 87
8.2 Creating Backups
The restoration process is complete when a prompt appears again.
(An 8 Gbytes disk drive requires about 2 hours to restore. Larger capacity drives take
longer to restore.
8
Press the eject switch on the DAT drive to remove the data cassette.
9
Press the <STOP> + <A> keys to display the “ok” prompt.
10
Enter the command below to reboot.
Daily operations can be restarted when the login screen of the system console
software appears. Remove the CD-ROM of the Solaris Operating Environment.
11
If necessary, restore the setup data for the system console software. For the
restoration procedure, see Section 8.2.4, "Restoring the system console
software setup data."
• Restoration using the ufsrestore command
Before performing restoration using the ufsrestore command, boot Solaris OE from
the Solaris Installation CD and then temporarily mount the restoration target disk.
Perform the procedure explained below for each of the file systems that needs to be
restored, and then reboot the system.
If the system is to be restored to a new disk or a disk that was used for another
purpose, the format (1M) command must be used in advance to create a boot block on
the restoration target disk after creating disk slices and a disk label.
1
Enter the OpenBoot environment.
2
Use the ufsdump command to load the DAT unit with the data cassette on
which the system disk has been backed up. When loading the cassette,
confirm that the write-protection tab of the data cassette is set to the write-
protect position.
3
Boot Solaris OE from the Solaris Installation CD in single user mode.
ok
boot
<Enter>
# /usr/sbin/shutdown -g0 -y -i0
<Return>
ok
boot cdrom -s
<Return>