Ecosupdate - Hitachi CE50-10 Instruction Manual

No.
2 ecrestore won't run
on Normal mode.
3 ecrestore needs
root privilege. Try
'sudo ecbackup'
4 file-name is not
found.
5 file-name is broken.
6 Restore aborted.
Restore process
7
haven't completed
correctly. Retry?
(y / N)
8 Backup directory is
not found.
5.18.5 ecosupdate
<Name>
ecosupdate - Update the OS in the inactive area.
<Format>

ecosupdate

<Description>
This command updates the OS in the inactive area of the unit with the OS update file in the specified directory.
After the unit restarts, the inactive area with the updated OS is restarted as the active area. If you want to use an
external media, mount it on the OS in advance. This command is run by using the sudo command.
Updating the OS in the inactive area is accomplished by overwriting the OS update file to the partition to which
inactive area belongs.
After writing the file, the command verifies whether the data is correctly written by using the checksum of the
partition. If the data is not correct, an error message is output.
<Options>
• -h
Displays the help message.
• directory-name
Name of the directory where the OS update file (osprog_base.zip) and the OS version information file
(OSverinfo) are stored
<Display example>
-h option
$ sudo ecosupdate
Usage:
/hitachi/bin/ecosupdate -h
/hitachi/bin/ecosupdate
Options:
-h display this help message and exit
<dir> directory name (ex. /tmp)
Error message
An attempt was made to run the
ecrestore command in normal mode
of the OS.
You need root privilege to run the
ecrestore command.
The file necessary for restoration is not
found.
The specified file is corrupt.
Restoration was canceled by the
instruction of the user.
The restore processing did not complete
normally.
The directory containing the backup file
was not found in the external media used
for restoration.
[-h] directory-name
-h
<dir>
5. Configuring Software Environment
Description
Change the mode to maintenance
mode, and then run the command.
Run the command by using the
sudo command.
Save the specified file in an
appropriate location, and then rerun
the command.
Place the specified file again, and
then rerun the command.
None
Press the y key to retry the restore
processing. To stop the restore
processing, press the N key.
Connect the correct external media,
and then rerun the command.
Action
113