Stats

  • Locked Locked
  • Replies 7
  • Subscribers 125
  • Views 22170
  • Members are here 0
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

cadence IC 6.14 license issue

FedericoPI
hi all, I am new to this forum.

I have properly installed Cadence IC 6.14 but I can't figure out how to set the license to work properly.

The license server is on a remote machine, and i have no license.dat files.

I think i should only set CDS_LIC_FILE to 5280@servername, but it doesn't work at all.

Which is the right procedure? Should i do something different?
I copied .cshrc, .cdsinit and .cdsenv to my home directory and edited with my path and with CDS_LIC_FILE, CDS_AUTO_64BIT, CDS_LIC_ONLY variables.

Thank you!

  • Exactly what you need to set CDS_LIC_FILE to would depend on the port that was used on your license server, and also the hostname.

    Can you try doing:

    lmstat -a -c 5280@licserverhostname

    and see if that's returning anything? If it is, you can set $CDS_LIC_FILE to the same thing:

    setenv CDS_LIC_FILE 5280@licserverhostname

    or if using bash/ksh rather than csh, it would be:

    export CDS_LIC_FILE=5280@licserverhostname

    If lmstat doesn't return anything, you'll need to log onto the license server and check that the license daemon is actually running, and so on.

    Regards,

    Andrew.

  • i've tried: lmstat -a -c 5280@licserverhostname

    dedalo> lmstat -a -c 5280@xxx.xxx.xxx.xx
    lmstat - Copyright (c) 1989-2007 Macrovision Europe Ltd. and/or Macrovision Corporation. All Rights Reserved.
    Flexible License Manager status on Mon 12/5/2011 17:55

    License server status: 5280@giove
    License file(s) on giove: 5280@giove.iet.unipi.it:

    lmgrd is not running: License server machine is down or not responding. (-96,7:2 "No such file or directory")
    dedalo>

    the server name and port are right. i-ve checked. I've run the same command on an old machine, and it shows a correct output.

    I figure out that there is some problem with my communication with the server. Am i right?

    In this case I will contact the license server admin.

  • Maybe there's a port blocked, or a firewall in the way. 

    Andrew.

  • thank you very much, i solved. My admin had to insert me in a list on the license server.
    just to tell you, maybe it can be useful, if i do lmstat -c ...@... it doesn-t work, however the license can be found.

    Another important question: i get the error when starting Library Manager:


    cdsServIpc: ipcISAliveProcess connection timeout

    and so on.
    I found this:
    /forums/p/12685/18368.aspx

    It seems i have to add this string in my /etc/hosts file

    127.0.0.1               <machine_name> localhost.localdomain localhost

    i only have to do this to solve?</machine_name>

  • It's quite possible that the problem will be fixed by that (you may not need the localhost.localdomain bit - I only have localhost in mine). Did you try it?

    Andrew.

  • solved!

    last question: i installed DFII package hotfix 6.1.4 and so on

    i realized Spectre and other simulators are not there. Which version of MMSIM should i get? MMSIM 7.2 right?

  • MMSIM 11.1 is the latest version (the versions went 7.1, 7.2, 10.1, 11.1 - a jump between 7.2 and 10.1 to move to the year number scheme).

    So unless you have a good reason to do otherwise, I'd use MMSIM11.1 . Be aware that MMSIM 11.1 has a minimum supported OS release of RHEL5.0 though.

    Regards,

    Andrew.

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.