Fujitsu PRIMEPOWER 800, Руководство пользователя

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C120-E093-04EN 81
9.3 Creating Backups
9.3.3 Creating Backup of the Setup Data of System
Console Software (SCS)
Creating a backup of setup data of the System Console Software’s setup data is useful to restore
previous settings. The backup process can be started using commands provided by the System
Console Software. Creating a backup is recommended before changing the System Console
Software. The backup will only use 1 to 2M bytes.
The following item is required to create a backup of the SCS setup data.
l
A DAT data cassette
A backup of the SCS setup data can be made by following the steps below:
1
Login the SMC as the root account.
2
Insert a data cassette into the DAT drive. Make sure that the write-protection
tab on the data cassette is set to "Write-enabled."
3
Enter the command below to start the backup.
The backup process is completed when a prompt appears.
4
Press the Eject button on the DAT drive to remove the data cassette. Be sure to
set the write-protection tab on the new data cassette to "Write-protected"
immediately.
9.3.4 Restoring the System Console Software Setup Data
This section describes how to restore setup data created in previous Section 9.3.3, "Creating
Backup of the Setup Data of System Console Software (SCS)."
The following item is required to restore the SCS setup data from a backup tape cassette:
l
The DAT data cassette containing backup setup data.
The setup data can be restored by following the steps below:
1
Login the SMC as the root account.
2
Enter the command below to display the "ok" prompt.
3
Enter the command below to startup in single user mode.
SMC# /opt/FJSVscsl/bin/scslbackup -t /dev/rmt/0
<Return>
SMC# /usr/sbin/shutdown -g0 -y -i0 <Return>
ok
boot -s
<Return>