Forum Stats

  • 3,851,755 Users
  • 2,264,021 Discussions


How to configure failover group for OTD

865185 Member Posts: 387
edited Mar 22, 2016 4:05AM in Java Cloud Service

hi Experts,

I am configuring failover group for OTD on jcs according to this doc:14.2 Creating and Managing Failover Groups

But always failed with wrong vip together with

eth0      Link encap:Ethernet  HWaddr C6:B0:69:38:64:3D

          inet addr:  Bcast:  Mask:


eth0      Link encap:Ethernet  HWaddr C6:B0:2A:18:CF:2C

          inet addr:  Bcast:  Mask:

Best regards



  • Jiri.Machotka-Oracle
    Jiri.Machotka-Oracle Member Posts: 5,078
    edited Mar 15, 2016 11:49AM


    I guess the reason of failure is clear:

    Decide the unique VIP address that you want to assign to the failover group.

    • The VIP addresses should belong to the same subnet as that of the nodes in the failover group.

    In your case, and are NOT on the same subnet ( Either one of those has to change its IP, or the subnet mask has to be modified.

  • 865185
    865185 Member Posts: 387
    edited Mar 15, 2016 12:27PM

    hi Jiri,

    Thanks for the help.

    I think ip and subnet mask should be assigned by cloud and cann't be changed by customer, I will give a try on it.

    Best regards

  • 865185
    865185 Member Posts: 387
    edited Mar 22, 2016 4:05AM

    I tested, after change ip of OTD, I lost the ssh connection forever, have to recreate one.

    I think the ip created by jcs can not be modified, have to looking for other sulotion.

    Best regards

This discussion has been closed.