any one has the same err while connect to license server？

[berlin]

The synopsys ATK license server is installed in centos7 system.

Code

  # cat /etc/redhat-release 
CentOS Linux release 7.6.1810 (Core) 

We can cennect to the license server in this centos7 system, and run atkpython fine. However can not cennet to this license server in other computers. unless we stop the firewall in centos7 license server:

Code

  # systemctl stop firewalld.service 

That means that we can not solve this problem by add a port in firewall:

Code

# firewall-cmd --add-port=27020/tcp --permanent
# firewall-cmd --reload
# firewall-cmd --list-ports
27020/tcp

anyway to start the firewall and use the licenses server at the same time?

[Petr Khomyakov]

For this issue, please contact quantumatk-support@synopsys.com.

[Ulrik G. Vej-Hansen]

You can probably solve the problem by the approach mentioned here: https://docs.quantumatk.com/guides/license_server_linux.html#optional-adding-a-second-port

If not, we will need more information, and as Petr wrote, technical and license issues are better handled using the support e-mail.

[njuxyh]

The synopsys ATK license server is installed in centos7 system.

Code

  # cat /etc/redhat-release 
CentOS Linux release 7.6.1810 (Core) 

We can cennect to the license server in this centos7 system, and run atkpython fine. However can not cennet to this license server in other computers. unless we stop the firewall in centos7 license server:

Code

  # systemctl stop firewalld.service 

That means that we can not solve this problem by add a port in firewall:

Code

# firewall-cmd --add-port=27020/tcp --permanent
# firewall-cmd --reload
# firewall-cmd --list-ports
27020/tcp

anyway to start the firewall and use the licenses server at the same time?

yes,i have the same problem

[berlin]

Thx, the second port solves this problem. i.e., just change the line in  license file from

Code

VENDOR snpslmd /usr/synopsys/scl/2018.06/linux64/bin/snpslmd

to

Code

VENDOR snpslmd /usr/synopsys/scl/2018.06/linux64/bin/snpslmd  port=28000 

And then add the port 28000 to firewall

Code

# firewall-cmd --add-port=28000/tcp --permanent 
# firewall-cmd --reload

By the way, can both the first and second port  be changed to other values?  If can， then，are there any rules should follow？

[Ulrik G. Vej-Hansen]

The port restrictions are mentioned elsewhere in the installation guide: https://docs.quantumatk.com/guides/license_server_linux.html#modify-the-server-line

I believe they apply to both the primary and secondary ports.