### Started a compression of system information. ###
### Successfully completed.(20150801181021-eclog.tgz) ##
$
5. Use the
ls
command to check the size of the maintenance information file.
$ ls /tmp
-rw-r--r-- 1 0 0
873
Aug 1 18:10
20150801181021-eclog.list
-rw-r--r-- 1 0 0
115753706
Aug 1 18:10
20150801181021-eclog.tgz
6. Log out.
Log out from the target unit.
$ exit
7. Use the
scp
command to transfer the file to the maintenance PC.
Log in by using any user ID.
The following shows an example of when the target unit is
192.168.11.1.
For the file name, enter the file
name displayed in step 4 (enter the
bold underlined parts
).
$ scp
user-name
@192.168.11.1:/tmp/
20150801181021-eclog.*
.
Password:
password
8. Check the size of the transferred file.
Confirm that the size of the file saved in the maintenance PC is the same as the file at the acquisition source
(check the
bold underlined parts
).
If the maintenance PC is Linux:
$ ls -l 20150801181021-eclog.list
-rw-r--r-- 1 root root
873
Aug 1 18:10
20150801181021-eclog.list
$ ls -l 20150801181021-eclog.tgz
-rw-r--r-- 1 root root
115753706
Aug 1 18:10
20150801181021-eclog.tgz
If the maintenance PC is Windows:
> dir
directory-under-W:\Users\hoge\eclogsave_dir
2015/08/01 18:10
873
20150801181021-eclog.list
2015/08/01 18:10
115,753,706
20150801181021-eclog.tgz
8.2.3 Collecting maintenance information in configuration No. 3
Save maintenance information in external media connected to the unit. Before you start this operation, perform the
following:
•
Disconnect the unit from the external system.
•
Create partitions in the external media, and then format them with EXT4.
The backup data save area in the external media must be formatted with EXT4.
•
Change the OS operation mode to maintenance mode.
8. Troubleshooting
150
Summary of Contents for CE50-10
Page 1: ...Hitachi Industrial Edge Computer CE50 10 Instruction Manual CC 65 0171 ...
Page 10: ......
Page 23: ...Figure 1 6 Attaching mounting brackets 4 1 Installing the CE50 10 7 ...
Page 26: ......
Page 38: ......
Page 42: ...4 2 5 Connection diagram Figure 4 2 Connection diagram 4 External Contact Functions 26 ...
Page 44: ......
Page 87: ... sudo etc init d netfilter persistent save 5 Configuring Software Environment 71 ...
Page 117: ...version information 13 Log out from the unit exit 5 Configuring Software Environment 101 ...
Page 148: ......
Page 149: ...7 Maintaining the CE50 10 This chapter describes maintenance of the CE50 10 133 ...
Page 157: ...8 Troubleshooting This chapter describes troubleshooting of the CE50 10 141 ...
Page 162: ...8 1 14 Cannot turn off the power to the unit Please contact us 8 Troubleshooting 146 ...