What details actually should be in the " instackenv.json " file during Instack-Overcloud deployment in a VM ??

asked 2015-04-25 02:05:56 -0500

wolfsharad24 gravatar image

Hi all,

I am new to OpenStack and I am trying to setup OpenStack using Instack. I have Setup the "Undercloud" environment in BAREMETAL and I am proceeding to Overcloud Deployment using a VM.

I am using this link . (https://www.rdoproject.org/Deploying_an_RDO_Overcloud_with_Instack (https://www.rdoproject.org/Deploying_...))

During this process, I am struck at the parameters required in instackenv.json file. There are few parameters required in it,

  1. I want to know the exact purpose of each parameter in that file and where to look for it.
  2. What are the mandatory parameters in it ?

     {
          "nodes": [
            {
              "pm_password": "ipmi password goes here",
              "pm_type": "pxe_ipmitool",
              "mac": [
                "mac address of nic that will handle pxe boot goes here"
              ],
              "cpu": "4",
              "memory": "32768",
              "disk": "900",
              "arch": "x86_64",
              "pm_user": "ipmi username goes here",
              "pm_addr": "ipmi ip address goes here"
            },
            {
              "pm_password": "ipmi password goes here",
              "pm_type": "pxe_ipmitool",
              "mac": [
                "mac address of nic that will handle pxe boot goes here"
              ],
              "cpu": "4",
              "memory": "32768",
              "disk": "900",
              "arch": "x86_64",
              "pm_user": "ipmi username goes here",
              "pm_addr": "ipmi ip address goes here"
            }
          ]
        }
    

Thanks in advance !!

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