Resolved Plesk Backup Manager - Problem with ftps and curl

[udoersam]

Hello,

on my machine with Cents 6.8 and Plesk 17 I have a problem to use FTPs within the Backup Manager.
If I enable the option to use FTPS I will get the following error in Plesk:
Unable to access to the storage: Transport error: unable to list directory: Curl error: (7) Couldn't connect to server: Last FTP request: PASV Last FTP response: 227 Entering Passive Mode (185,9,31,175,217,4)
Make sure you have entered the correct storage settings. You can check them independently with the command:
curl -v --ftp-pasv --ssl -k -u user 'server'

If I try this code in console I will get the following error:
curl: option --ssl: is ambiguous
curl: try 'curl --help' or 'curl --manual' for more information

And if I use the code like this in the console:
curl -v --ftp-pasv --sslv3 -k -u user 'server'
Everything is fine.

So my question is: How to change the option of the curl call?

Hope someone can help me.

Best regards.

udoersam

 

[IgorG]

The problem in outdated curl version on CentOS 6:

# rpm -qi curl
Name : curl Relocations: (not relocatable)
Version : 7.19.7 Vendor: CentOS
Release : 53.el6_9 Build Date: Mon Apr 3 21:14:07 2017

# curl -v --ftp-pasv --ssl -k -u user 'server'
curl: option --ssl: is ambiguous
curl: try 'curl --help' or 'curl --manual' for more information

I have updated it with

# rpm -Uvh http://www.city-fan.org/ftp/contrib/yum-repo/city-fan.org-release-1-13.rhel6.noarch.rpm
# yum --enablerepo=city-fan.org update curl

And now I see:

# rpm -qi curl
Name : curl Relocations: (not relocatable)
Version : 7.56.0 Vendor: city-fan.org repo Index of /ftp/contrib

# curl -v --ftp-pasv --ssl -k -u user 'server'
Enter host password for user 'user':

 

[udoersam]

Hi,

thanks for your answer. Curl is updated right now.

No I have the problem that
# curl -v --ftp-pasv --ssl -k -u user 'server'
will cause the following error:

* Failed to connect to xxxxxx port 21: No route to host
* Closing connection 0
* TLSv1.2 (OUT), TLS alert, Client hello (1):
curl: (7) Failed to connect to xxxxxxx port 21: No route to host

With option -sslv3 .
# curl -v --ftp-pasv --sslv3 -k -u user 'server'
everything is working fine

Is there any posibility to set --ssvl3 as default if --ssl is the option?

Thanks in advance.

Best regards.

udoersam

 

[IgorG]

Try to add in panel.ini lines

[pmm]
ftpForbidReuseConnection = 1

and check if it helps.

 

[udoersam]

Hi,

thanks for your answer.
The problem is still the same.

Curl error: (7) Couldn't connect to server: Last FTP request: PASV Last FTP response: 227 Entering Passive Mode(ip)

And in the terminal I have still this error:
* Failed to connect to xxxxxx port 21: No route to host
* Closing connection 0
* TLSv1.2 (OUT), TLS alert, Client hello (1):
curl: (7) Failed to connect to xxxxxxx port 21: No route to host

Any other ideas what to do?

Thanks in advance.

Best regards

udoersam

 

[udoersam]

Hi,

after activating the passive ftp ports to forward to the ftp-server the backup is working fine right now with ssl.

Thanks for your help.

Best regards

udoersam