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yarrowfish_9996's avatar
May 14, 2015

Migrate configuration to different hardware

Hi!

 

We are in the process of replacing our two BIG-IP 6900's with two new 7050's. What would be the easiest way of migrating the configuration to the new hardware? Does anyone know of any documents or SOL describing the whole process? I know of UCS and SCF files, but as far as I understand there needs to be manually changes to, no only export and import the config?

 

/Riad

 

6 Replies

  • i normally do restore ucs with no-license and no-platform-check.

    root@(ve11c)(cfg-sync In Sync)(Active)(/Common)(tmos) load sys ucs test.ucs ?
    Options:
      no-license         This option mostly is for RMA use. It loads full configuration from a UCS file except license file.
      no-platform-check  Bypass platform check.
      passphrase         Passphrase for (un)encrypting UCS.
      reset-trust        Reset device and trust domain certificates and keys when loading a UCS.
    

    there is a known issue about no-platform-check in 11.6.0 prior to hf4.

    sol16216: The tmsh no-platform-check option may not function as expected

    https://support.f5.com/kb/en-us/solutions/public/16000/200/sol16216.html
  • Thanks for the quick response nitass. What about the Interfaces, the new boxes have other types of interfaces, I guess one would need to change them manually afterwards?

     

  • What about the Interfaces, the new boxes have other types of interfaces, I guess one would need to change them manually afterwards?

     

    yes, command will fail because interface may not be same but configuration file (e.g. bigip_base.conf, bigip.conf) will already be restored. what we have to do is to manually modify the configuration file (e.g. /config/bigip_base.conf) and re-load the configuration (i.e. tmsh load sys config).

     

  • Ok, is there anything else you would suggest that we do or consider before or after doing this?

     

    • nitass's avatar
      nitass
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      you may create ucs file before restoring. so, if you want to revert configuration back to default, it would be easy.