Hitachi CE50-10 Instruction Manual page 96

5. Configuring Software Environment
Figure 5‒19: Flow of backup steps in configuration No. 1
1. Check the communication between the maintenance PC and the unit.
Run the ping command to confirm that the maintenance PC can communicate with the unit.
$ ping IP-address-of-the-target-unit
2. Remotely log in to the unit from the maintenance PC.
Remotely log in to the unit as a user who can run the sudo command.
Example user name: edgeadm
login: edgeadm
Password: *******
3. Confirm that the OS operation mode is set to maintenance mode.
Run the showecmode command to confirm that the bold underlined parts are displayed as follows.
$ sudo showecmode
Current : Maintenance mode
Next : Maintenance mode
$
4. Connect the external media.
5. Mount the external media on /mnt/ecbackup_data.
$ sudo mount external-media /mnt/ecbackup_data
6. Run the backup command.
Run the ecbackup command to save the backup files in the external media. The following example shows how
to run the ecbackup command.
• When the backup menu appears, enter 1 (see the underlined part), and then press the Enter key to start
backup.
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