Thanks for your help. Nice Trick. Its working for me.
On Monday, 23 June 2014 17:41:21 UTC+5:30, Michael DeHaan wrote:
>
> That's not a valid variable name, so you'll have to attack it edgewise:
>
> {{ hostvars[inventory_hostname]["*ansible_devices"]["**cciss!c0d0"]["size"]
> }}*
>
> *Usage of set_fact would allow assigning it to a cleaner variable name.*
>
>
>
>
> On Mon, Jun 23, 2014 at 4:52 AM, Roopendra Vishwakarma <
> [email protected] <javascript:>> wrote:
>
>> I am using gather fact variable to get size from ansible_devices
>> variable.
>> <http://docs.ansible.com/playbooks_variables.html#information-discovered-from-systems-facts>
>>
>> for some host I am getting variable *"ansible_devices": { "sda"* and for
>> few server getting
>> *"ansible_devices": { "cciss!c0d0". *
>>
>> *Problem:-* When I am using variable *{{** ansible_devices.sda.size }} *its
>> working perfectly. But when I am trying to access value from {{
>> *ansible_devices.**cciss!c0d0.size }} *in my playbook then it is not
>> returning any value whereas in json ansible_devices variable there is value
>> exist for *{{ ansible_devices.**cciss!c0d0.size }}.*
>>
>> {
>> "ansible_devices": {
>> "cciss!c0d0": {
>> "holders": [],
>> "host": "RAID bus controller: Hewlett-Packard Company Smart
>> Array Controller (rev 03)",
>> "model": "LOGICAL VOLUME",
>> "partitions": {},
>> "removable": "0",
>> "rotational": "1",
>> "scheduler_mode": "cfq",
>> "sectors": "143299800",
>> "sectorsize": "512",
>> "size": "68.33 GB",
>> "support_discard": "0",
>> "vendor": "HP"
>> }
>> },
>> "item": ""
>> }
>>
>> It might be the case special character in a json key that's why I am
>> unable to fetch its value. can anyone suggest me how can I access *{{
>> ansible_devices.**cciss!c0d0.size }} *value here
>> * ?*
>>
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