I have a input
"storage_details_test_capacity": [
{
"servername": "server1",
"cap_unit": "GB",
"size": "10"
},
{
"servername": "server1",
"cap_unit": "GB",
"size": "11"
},
{
"servername": "server1",
"cap_unit": "GB",
"size": "11"
},
{
"cap_unit": "GB",
"servername": "server2",
"size": "12"
},
{
"cap_unit": "GB",
"servername": "server2",
"size": "13"
},
{
"cap_unit": "GB",
"servername": "",
"size": "14"
},
{
"cap_unit": "GB",
"servername": "",
"size": "14"
},
{
"cap_unit": "GB",
"servername": "",
"size": "14"
},
{
"cap_unit": "GB",
"servername": "",
"size": "15"
}
]
--------------------------------------------------------
=> I want generate ' storage_device' variable which give me below data
[capacity of server with no_of_vols].
---------------------------------------------------------
storage_device:
- servername: server1
capacity:
- no_of_vols: 1 # how many 10 GB for server1
size: 10
cap_unit: GB
- no_of_vols: 2
size: 11
cap_unit: GB
- server: server2
capacity:
- no_of_vols: 1 # how many 12 GB for server2
size: 12
cap_unit: GB
- no_of_vols: 1
size: 13
cap_unit: GB
- servername: '' # how many 10 GB for '<blank>'
capacity:
- no_of_vols: 3
size: 14
cap_unit: GB
- no_of_vols: 1
size: 15
cap_unit: GB
On Monday, December 18, 2023 at 6:56:29 PM UTC+5:30 Will McDonald wrote:
> It's not 100% clear to me from your sample data exactly what you're trying
> to achieve.
>
> Reading between the lines though, for each server, you want to calculate
> the number of volumes?
>
> What do you want to count as a 'volume'? Each block device? Partition? PV?
> LV? Filesystem? Something else?
>
> And do you need to do this using a statically defined var, or is that just
> illustrative? It's highly likely that you can pull the data you need from
> setup/facts and calculate the values you need based on that.
>
>
> On Mon, 18 Dec 2023 at 12:56, javed khan Siddque <[email protected]>
> wrote:
>
>> i want to print Data Based On Size In Given Server and generate the
>> 'no_of_vols'.
>> storage_device:
>> - servername: server1
>> capacity:
>> - no_of_vols: 1
>> size: 10
>> cap_unit: GB
>> - no_of_vols: 2
>> size: 11
>> cap_unit: GB
>> - server: server2
>> capacity:
>> - no_of_vols: 1
>> size: 12
>> cap_unit: GB
>> - no_of_vols: 1
>> size: 13
>> cap_unit: GB
>> - servername: ''
>> capacity:
>> - no_of_vols: 3
>> size: 14
>> cap_unit: GB
>> - no_of_vols: 1
>> size: 15
>> cap_unit: GB
>>
>>
>> below is my code working till creating epecting list of dictionaries ,
>> but 'no_of_vols' i am facing issue.
>>
>> ---
>> - name: "This Play To Print Data Based On Size In Given Server"
>> hosts: localhost
>> gather_facts: false
>> vars:
>> storage_device:
>> - servername: server1
>> - servername: server2
>> "storage_details_test_capacity": [
>> {
>> "servername": "server1",
>> "cap_unit": "GB",
>> "size": "10"
>> },
>> {
>> "servername": "server1",
>> "cap_unit": "GB",
>> "size": "11"
>> },
>> {
>> "servername": "server1",
>> "cap_unit": "GB",
>> "size": "11"
>> },
>> {
>> "cap_unit": "GB",
>> "servername": "server2",
>> "size": "12"
>> },
>> {
>> "cap_unit": "GB",
>> "servername": "server2",
>> "size": "13"
>> },
>> {
>> "cap_unit": "GB",
>> "servername": "",
>> "size": "14"
>> },
>> {
>> "cap_unit": "GB",
>> "servername": "",
>> "size": "14"
>> },
>> {
>> "cap_unit": "GB",
>> "servername": "",
>> "size": "14"
>> },
>> {
>> "cap_unit": "GB",
>> "servername": "",
>> "size": "15"
>> }
>> ]
>> tasks:
>> - name: Populate storage_device list
>> ansible.builtin.set_fact:
>> storage_device: "{{ storage_device | default([]) +
>> [{'servername': item.servername | default(''), 'capacity': [{'size':
>> item.size | int, 'cap_unit': item.cap_unit}]}] }}"
>> loop: "{{ storage_details_test_capacity }}"
>>
>>
>> - name: Debug storage_device list
>> ansible.builtin.debug:
>> var: storage_device
>>
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>>
>> <https://groups.google.com/d/msgid/ansible-project/fc1c5e4d-eb2e-4712-b2c1-9ac6f8d2c7aen%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>>
>
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