Open Stack

Hi Vishnu,

Just to rule out any underlying metadata service issue, can you verify if a
simple heat stack with user_data [1] works fine first? Also, the actual
TOSCA -> HOT translated template will be available in tacker.log. Try
creating a heat stack using that HOT template and make sure the intended
user_data cmds gets executed..

HTH,
Sridhar

[1]
https://docs.openstack.org/developer/heat/template_guide/software_deployment.html#user-data-boot-scripts-and-cloud-init


On Mon, May 22, 2017 at 5:08 AM, Vishnu Pajjuri <vishnu.socialac at gmail.com>
wrote:

>  Hi,
>
>    I'm have installed openstack with tacker by devstack.
>
> I'm able to run OpenWRT vnf and able to configure the firewall service
> with openwrt management driver.
>
> And also able to run shell commands in cirros image which is also using
> openwrt management driver.
>
>
> Now I have created one ubuntu image, and able to launch through tacker.
>
> In this instance i want run some shell commands through tacker's user_data
> feature.
>
> But no commands are executing.
>
> Is it possible to run commands on custom images unlike cirros/openwrt?
>
> If yes kindly share the procedure to create proper ubuntu image.
>
>
>
> Below is tosca configd file
>
>
>     tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0
>
>     description: Demo with user-data
>
>     metadata:
>       template_name: sample-vnfd-userdata
>
>     topology_template:
>       node_templates:
>         VDU1:
>           type: tosca.nodes.nfv.VDU.Tacker
>           capabilities:
>             nfv_compute:
>               properties:
>                 num_cpus: 1
>                 mem_size: 1024 MB
>                 disk_size: 1 GB
>           properties:
>             image: ubuntu-image
>             config: |
>               param0: key1
>               param1: key2
>             mgmt_driver: openwrt
>             config_drive: true
>             user_data_format: RAW
>             user_data: |
>               #!/bin/sh
>               echo "my hostname is `hostname`" > /tmp/hostname
>               date > /tmp/date
>               ifconfig > /tmp/ifconfig
>               df -h > /tmp/diskinfo
>         CP1:
>           type: tosca.nodes.nfv.CP.Tacker
>           properties:
>             management: true
>             order: 0
>             anti_spoofing_protection: false
>           requirements:
>             - virtualLink:
>                 node: VL1
>             - virtualBinding:
>                 node: VDU1
>
>          VL1:
>           type: tosca.nodes.nfv.VL
>           properties:
>             network_name: net_mgmt
>             vendor: ACME
>
> Regards,
> -Vishnu
>
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