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QuantumATK => Installation and License Questions => Topic started by: berlin on February 27, 2019, 09:19

Title: any one has the same err while connect to license server？
Post by: berlin on February 27, 2019, 09:19

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?

Title: Re: any one has the same err while connect to license server？
Post by: Petr Khomyakov on February 27, 2019, 09:23

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

Title: Re: any one has the same err while connect to license server？
Post by: Ulrik G. Vej-Hansen on February 27, 2019, 11:34

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.

Title: Re: any one has the same err while connect to license server？
Post by: njuxyh on February 27, 2019, 14:02

Quote from: berlin on February 27, 2019, 09:19

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

Title: Re: any one has the same err while connect to license server？
Post by: berlin on February 27, 2019, 14:50

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

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？

Title: Re: any one has the same err while connect to license server？
Post by: Ulrik G. Vej-Hansen on February 27, 2019, 15:32

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.

QuantumATK Forum

QuantumATK => Installation and License Questions => Topic started by: berlin on February 27, 2019, 09:19