Re: [ansible-project] Help me to achive this task
On 14/10/2021 09:22, Dineshbabu Shankar wrote:
Can any one help me on this
Please define "not working".
Regards
Racke
On Tue, 12 Oct, 2021, 8:58 pm Dineshbabu Shankar, mailto:shankardineshb...@gmail.com>> wrote:
My requiremnt ,
i need to add the disk to vms in vcenter by passing
vm name, datastorename , and disk_size via csv file ,
with the following condition.
1. datastore which i am providing the csv should be in facts collected from
vms
2.datastore free volume is greater than what we requested (disk_size)
3.after taking the required disk_size the datastore should be greater than
equal to 20% of the total size of the datastore .
i can achieve this for the single server but for more than one server i am
struggling , can any one help me ,
Working one (for one server )
cat test/diskadditionpre.yaml
---
- hosts: localhost
vars_prompt:
- name: vcentername
prompt: "Enter the vcenter name"
private: no
- name: vcenter_user
prompt: "Enter the username"
private: no
- name: vcenter_password
prompt: "Enter your password"
- name: datastore_name
prompt: "Enter the datastore name "
private: no
- name: disk_size
prompt: "Enter the disksize in GB"
tasks:
- name: collecting the vminformation
vmware_guest_facts:
validate_certs: no
hostname: "{{ vcentername }}"
username: "{{ vcenter_user }}"
password: "{{ vcenter_password }}"
datacenter: DFW
folder: /DFW/vm/Servers/Linux
name: vmtest1
delegate_to: localhost
register: vm_info
- name: Get the datastores associated with the VM
set_fact:
datastorelist: "{{vm_info.instance.hw_files | join (' ')}}" #
#converting list into the srting for easy when condition use#
- name: checking wheather enter correct datastore
assert:
that:
- "datastore_name in datastorelist"
success_msg: 'VM has correct Datastore.'
fail_msg: 'Pls Enter the correct Datastore name '
- name: Collecting the datastore information
vmware_datastore_info:
validate_certs: no
hostname: '{{ vcentername }}'
username: '{{ vcenter_user }}'
password: '{{ vcenter_password }}'
datacenter_name: DFW
name: '{{datastore_name}}'
delegate_to: localhost
register: datastore_info
when: " datastore_name in datastorelist " # if the datastorelist
contains the name datastore_name procees furthur#
- set_fact: datastore_cap="{{datastore_info.datastores[0].capacity |float /
1073741824|float }}" # byte to GB converstion
- set_fact: datastore_free="{{datastore_info.datastores[0].freeSpace |float
/ 1073741824|float}}"
- set_fact:
datastore_used="{{datastore_info.datastores[0].provisioned|filesizeformat(true)}}"
- set_fact: datastore_buffer="{{datastore_free|float -
disk_size|float}}"
- set_fact: datastore_buffer_s="{{(datastore_buffer)|float / (
datastore_cap)|float }}"
- set_fact: datastore_buffer_percentage="{{100*(datastore_buffer_s)
|float}}"
when: " datastore_name in datastorelist "
- name: Checking wheather datastore having enough disk
assert:
that:
- "(datastore_free|float ) > (disk_size|float)"
- "(datastore_buffer_percentage |float) > (20.0|float)"
fail_msg: 'Free Disk is lesser than the required disksize'
success_msg: 'Free Disk is greater than require disksize'
- name: disk addition should be with either scsi controller with type
no or controllernumber with type
vmware_guest_disk:
validate_certs: no
hostname: "{{ vcentername }}"
username: "{{ vcenter_user }}"
password: "{{ vcenter_password }}"
datacenter: DFW
folder: /DFW/vm/Servers/Linux
name: vmtest1
disk:
- size_gb: "{{disk_size}}"
type: thick
state: present
scsi_controller: 2 #required paramater
scsi_type: 'paravirtual' #required paramater
datastore: "{{datastore_name}}"
unit_number: 3 #required paramater
destroy: no
when:
- "(datastore_free|float ) > (disk_size|float)"
- "( datastore_name) in (datastorelist) "
- "(datastore_buffer_percentage |float) > (20.0|float)"
NOT working (multiple servers)
---
- hosts: localhost
vars_prompt:
- name: vcentername
prompt: "Enter the vcenter name"
private: no
- name: vcenter_user
Re: [ansible-project] Help me to achive this task
Can any one help me on this
On Tue, 12 Oct, 2021, 8:58 pm Dineshbabu Shankar, <
shankardineshb...@gmail.com> wrote:
> My requiremnt ,
>
> i need to add the disk to vms in vcenter by passing
> vm name, datastorename , and disk_size via csv file ,
>
> with the following condition.
> 1. datastore which i am providing the csv should be in facts collected
> from vms
> 2.datastore free volume is greater than what we requested (disk_size)
> 3.after taking the required disk_size the datastore should be greater
> than equal to 20% of the total size of the datastore .
>
> i can achieve this for the single server but for more than one server i
> am struggling , can any one help me ,
>
> Working one (for one server )
> cat test/diskadditionpre.yaml
> ---
> - hosts: localhost
> vars_prompt:
> - name: vcentername
> prompt: "Enter the vcenter name"
> private: no
> - name: vcenter_user
> prompt: "Enter the username"
> private: no
> - name: vcenter_password
> prompt: "Enter your password"
> - name: datastore_name
> prompt: "Enter the datastore name "
> private: no
> - name: disk_size
> prompt: "Enter the disksize in GB"
>
>
> tasks:
> - name: collecting the vminformation
> vmware_guest_facts:
> validate_certs: no
> hostname: "{{ vcentername }}"
> username: "{{ vcenter_user }}"
> password: "{{ vcenter_password }}"
> datacenter: DFW
> folder: /DFW/vm/Servers/Linux
> name: vmtest1
> delegate_to: localhost
> register: vm_info
>
> - name: Get the datastores associated with the VM
> set_fact:
> datastorelist: "{{vm_info.instance.hw_files | join (' ')}}" #
> #converting list into the srting for easy when condition use#
>
> - name: checking wheather enter correct datastore
> assert:
>that:
> - "datastore_name in datastorelist"
>success_msg: 'VM has correct Datastore.'
>fail_msg: 'Pls Enter the correct Datastore name '
>
> - name: Collecting the datastore information
> vmware_datastore_info:
> validate_certs: no
> hostname: '{{ vcentername }}'
> username: '{{ vcenter_user }}'
> password: '{{ vcenter_password }}'
> datacenter_name: DFW
> name: '{{datastore_name}}'
> delegate_to: localhost
> register: datastore_info
> when: " datastore_name in datastorelist " # if the datastorelist
> contains the name datastore_name procees furthur#
>
> - set_fact: datastore_cap="{{datastore_info.datastores[0].capacity
> |float / 1073741824|float }}" # byte to GB converstion
> - set_fact: datastore_free="{{datastore_info.datastores[0].freeSpace
> |float / 1073741824|float}}"
> - set_fact:
> datastore_used="{{datastore_info.datastores[0].provisioned|filesizeformat(true)}}"
> - set_fact: datastore_buffer="{{datastore_free|float -
> disk_size|float}}"
> - set_fact: datastore_buffer_s="{{(datastore_buffer)|float / (
> datastore_cap)|float }}"
> - set_fact: datastore_buffer_percentage="{{100*(datastore_buffer_s)
> |float}}"
> when: " datastore_name in datastorelist "
>
> - name: Checking wheather datastore having enough disk
> assert:
> that:
> - "(datastore_free|float ) > (disk_size|float)"
> - "(datastore_buffer_percentage |float) > (20.0|float)"
> fail_msg: 'Free Disk is lesser than the required disksize'
> success_msg: 'Free Disk is greater than require disksize'
>
> - name: disk addition should be with either scsi controller with type
> no or controllernumber with type
> vmware_guest_disk:
>validate_certs: no
>hostname: "{{ vcentername }}"
>username: "{{ vcenter_user }}"
>password: "{{ vcenter_password }}"
>datacenter: DFW
>folder: /DFW/vm/Servers/Linux
>name: vmtest1
>disk:
>- size_gb: "{{disk_size}}"
> type: thick
> state: present
> scsi_controller: 2 #required paramater
> scsi_type: 'paravirtual' #required paramater
> datastore: "{{datastore_name}}"
> unit_number: 3 #required paramater
> destroy: no
> when:
> - "(datastore_free|float ) > (disk_size|float)"
> - "( datastore_name) in (datastorelist) "
> - "(datastore_buffer_percentage |float) > (20.0|float)"
>
>
>
> NOT working (multiple servers)
>
> ---
> - hosts: localhost
> vars_prompt:
> - name: vcentername
> prompt: "Enter the vcenter name"
> private: no
> - name: vcenter_user
> prompt: "Enter the username"
> private: no
> - name: vcenter_password
> prompt: "Enter your password"
> # - name: disk_size
> #prompt: "Enter the disksize in GB"
> tasks:
> - name: read csv
> read_csv:
>path:
[ansible-project] Help me to achive this task
My requiremnt ,
i need to add the disk to vms in vcenter by passing
vm name, datastorename , and disk_size via csv file ,
with the following condition.
1. datastore which i am providing the csv should be in facts collected from
vms
2.datastore free volume is greater than what we requested (disk_size)
3.after taking the required disk_size the datastore should be greater than
equal to 20% of the total size of the datastore .
i can achieve this for the single server but for more than one server i am
struggling , can any one help me ,
Working one (for one server )
cat test/diskadditionpre.yaml
---
- hosts: localhost
vars_prompt:
- name: vcentername
prompt: "Enter the vcenter name"
private: no
- name: vcenter_user
prompt: "Enter the username"
private: no
- name: vcenter_password
prompt: "Enter your password"
- name: datastore_name
prompt: "Enter the datastore name "
private: no
- name: disk_size
prompt: "Enter the disksize in GB"
tasks:
- name: collecting the vminformation
vmware_guest_facts:
validate_certs: no
hostname: "{{ vcentername }}"
username: "{{ vcenter_user }}"
password: "{{ vcenter_password }}"
datacenter: DFW
folder: /DFW/vm/Servers/Linux
name: vmtest1
delegate_to: localhost
register: vm_info
- name: Get the datastores associated with the VM
set_fact:
datastorelist: "{{vm_info.instance.hw_files | join (' ')}}" #
#converting list into the srting for easy when condition use#
- name: checking wheather enter correct datastore
assert:
that:
- "datastore_name in datastorelist"
success_msg: 'VM has correct Datastore.'
fail_msg: 'Pls Enter the correct Datastore name '
- name: Collecting the datastore information
vmware_datastore_info:
validate_certs: no
hostname: '{{ vcentername }}'
username: '{{ vcenter_user }}'
password: '{{ vcenter_password }}'
datacenter_name: DFW
name: '{{datastore_name}}'
delegate_to: localhost
register: datastore_info
when: " datastore_name in datastorelist " # if the datastorelist
contains the name datastore_name procees furthur#
- set_fact: datastore_cap="{{datastore_info.datastores[0].capacity
|float / 1073741824|float }}" # byte to GB converstion
- set_fact: datastore_free="{{datastore_info.datastores[0].freeSpace
|float / 1073741824|float}}"
- set_fact:
datastore_used="{{datastore_info.datastores[0].provisioned|filesizeformat(true)}}"
- set_fact: datastore_buffer="{{datastore_free|float -
disk_size|float}}"
- set_fact: datastore_buffer_s="{{(datastore_buffer)|float / (
datastore_cap)|float }}"
- set_fact: datastore_buffer_percentage="{{100*(datastore_buffer_s)
|float}}"
when: " datastore_name in datastorelist "
- name: Checking wheather datastore having enough disk
assert:
that:
- "(datastore_free|float ) > (disk_size|float)"
- "(datastore_buffer_percentage |float) > (20.0|float)"
fail_msg: 'Free Disk is lesser than the required disksize'
success_msg: 'Free Disk is greater than require disksize'
- name: disk addition should be with either scsi controller with type
no or controllernumber with type
vmware_guest_disk:
validate_certs: no
hostname: "{{ vcentername }}"
username: "{{ vcenter_user }}"
password: "{{ vcenter_password }}"
datacenter: DFW
folder: /DFW/vm/Servers/Linux
name: vmtest1
disk:
- size_gb: "{{disk_size}}"
type: thick
state: present
scsi_controller: 2 #required paramater
scsi_type: 'paravirtual' #required paramater
datastore: "{{datastore_name}}"
unit_number: 3 #required paramater
destroy: no
when:
- "(datastore_free|float ) > (disk_size|float)"
- "( datastore_name) in (datastorelist) "
- "(datastore_buffer_percentage |float) > (20.0|float)"
NOT working (multiple servers)
---
- hosts: localhost
vars_prompt:
- name: vcentername
prompt: "Enter the vcenter name"
private: no
- name: vcenter_user
prompt: "Enter the username"
private: no
- name: vcenter_password
prompt: "Enter your password"
# - name: disk_size
#prompt: "Enter the disksize in GB"
tasks:
- name: read csv
read_csv:
path: /opt/depot/dinesh/diskaddition.csv
register: serverlist
- name: vminfo
vmware_guest_facts:
validate_certs: no
hostname: "{{ vcentername }}"
username: "{{ vcenter_user }}"
password: "{{ vcenter_password }}"
datacenter: DFW
folder: /DFW/vm/Servers/Linux
name: "{{item.servername}}"
loop: "{{serverlist.list}}"
