Step 11 fails

[mterebessy]

11. Execute the script to install daemons:

sudo /opt/scada/svc_install.sh

From the console:
user@hmi:/opt/scada$ sudo /opt/scada/svc_install.sh
chmod: cannot access ‘./scadaagent’: No such file or directory
update-rc.d: error: unable to read /etc/init.d/scadaagent
chmod: cannot access ‘./scadaserver’: No such file or directory
update-rc.d: error: unable to read /etc/init.d/scadaserver
chmod: cannot access ‘./scadacomm’: No such file or directory
update-rc.d: error: unable to read /etc/init.d/scadacomm

The svc_install.sh seems to have commands for changing the attributes of the files, but not actually installing the relevant files. What’s missing here?

[manjey73]

Look at the code svc_install.sh Have you exactly copied the required files to the /etc/init.d folder?

What is your system?

• This reply was modified 3 years, 7 months ago by manjey73.

[mterebessy]

Where in the install does it say to copy those files? Also, there are similarly named files, but different in capitalization, and they are directories vs files.

[manjey73]

2. Copy the scripts from the daemons folder to /etc/init.d

You probably tried to copy the boot scripts under a regular user and did not notice that there is no access, since /etc/init.d is not available to a regular user for writing.

• This reply was modified 3 years, 7 months ago by manjey73.

[mterebessy]

That was it…not sure why it didn’t copy the first time. I was able to run it via sudo. Thank you.

[Mikhail]

Hello,
The daemons (scadaagent, scadacomm and scadaserver) should be copied to /etc/init.d
Yes, you likely need root access to copy them into init.d
sudo is a proper way.

[Author]

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