6:52 p.m.
Hello,
I didn't find anyway to easy list all my vms thanks to the ansible
modules...
I tried the ovirt4.py script which is able to list the whole facts, so
vms list, when the number of them is small in a test datacenter, but in
a production datacenter, I get an issue:
File "./ovirt4.py", line 262, in <module>
main()
File "./ovirt4.py", line 254, in main
vm_name=args.host,
File "./ovirt4.py", line 213, in get_data
vms[name] = get_dict_of_struct(connection, vm)
File "./ovirt4.py", line 185, in get_dict_of_struct
(device.name, [ip.address for ip in device.ips]) for device in devices
File "./ovirt4.py", line 185, in <genexpr>
(device.name, [ip.address for ip in device.ips]) for device in devices
TypeError: 'NoneType' object is not iterable
What is the simpliest way to get this basic information with sdk4???
(with sdk3 : ovirt-shell -E "list vms")
--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr
7:56 a.m.
On Tue, May 9, 2017 at 6:52 PM, Nathanaël Blanchet <blanchet(a)abes.fr> wrote:
Hello,
I didn't find anyway to easy list all my vms thanks to the ansible
modules...
I tried the ovirt4.py script which is able to list the whole facts, so vms
list, when the number of them is small in a test datacenter, but in a
production datacenter, I get an issue:
File "./ovirt4.py", line 262, in <module>
main()
File "./ovirt4.py", line 254, in main
vm_name=args.host,
File "./ovirt4.py", line 213, in get_data
vms[name] = get_dict_of_struct(connection, vm)
File "./ovirt4.py", line 185, in get_dict_of_struct
(device.name, [ip.address for ip in device.ips]) for device in devices
File "./ovirt4.py", line 185, in <genexpr>
(device.name, [ip.address for ip in device.ips]) for device in devices
TypeError: 'NoneType' object is not iterable
This error was fixed already, try to download latest ovirt4.py file.
The other way is to use fatcs[1] module.
[1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
What is the simpliest way to get this basic information with sdk4??? (with
sdk3 : ovirt-shell -E "list vms")
Please take a look at the following example:
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/list_v...
--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
10:13 a.m.
This is a multi-part message in MIME format.
--------------41E2A2E7BDDDE004731E6DAE
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: quoted-printable
Thanks, I knew this python script, but I believed it was possible to do=20
the same with an ansible module.
That's mean we need several tools to do different tasks, it is not a=20
very convergent way to proceed... but it is feasable.
Le 10/05/2017 =C3=A0 07:56, Ondra Machacek a =C3=A9crit :
<head <meta content=3D"text/html; charset=3Dutf-8"
http-equiv=3D"Content-Ty=
pe" </head <body bgcolor=3D"#FFFFFF"
text=3D"#000000" <p>Thanks, I knew this
python script, but I believed it was possible
to do the same with an ansible module.</p
<p>That's mean we need several tools to do different tasks, it is
not a very convergent way to proceed... but it is feasable.<br </p
<br <div class=3D"moz-cite-prefix">Le
10/05/2017 =C3=A0 07:56, Ondra Mach=
acek a
=C3=A9crit=C2=A0:<br </div <blockquote
cite=3D"mid:CAJCqMsVGdN9wBmB7DJ=3DtSd4EiM9a=3Dmkm_0s_MG34ygSOdqoyQg@mail.=
gmail.com"
type=3D"cite" <div
dir=3D"ltr"><br <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Tue, May 9, 2017 at 6:52 PM,
Nathana=C3=ABl Blanchet <span dir=3D"ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;</span>
wrote:<=
br <blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hello,<br <br
I didn't find anyway to easy list all my vms thanks to the
ansible modules...<br
I tried the ovirt4.py script which is able to list the
whole facts, so vms list, when the number of them is small
in a test datacenter, but in a production datacenter, I
get an issue:<br <br =C2=A0 File "./ovirt4.py", line 262, in
<module><br =C2=A0 =C2=A0
main()<br =C2=A0 File
"./ovirt4.py", line 254, in main<br
=C2=A0 =C2=A0 vm_name=3Dargs.host,<br
=C2=A0 File "./ovirt4.py", line 213, in get_data<br =C2=A0 =C2=A0 vms[name] =3D
get_dict_of_struct(connection, =
vm)<br =C2=A0 File
"./ovirt4.py", line 185, in get_dict_of_struct<=
br =C2=A0 =C2=A0 (<a
moz-do-not-send=3D"true" href=3D"http://d=
evice.name"
rel=3D"noreferrer"
target=3D"_blank">device.name</a>,
[ip.address for ip in device.ips]) for device in devices<br=
=C2=A0 File "./ovirt4.py", line 185, in
<genexpr><br =C2=A0 =C2=A0 (<a
moz-do-not-send=3D"true" href=3D"http://d=
evice.name"
rel=3D"noreferrer"
target=3D"_blank">device.name</a>,
[ip.address for ip in device.ips]) for device in devices<br=
TypeError: 'NoneType' object is not
iterable<br </blockquote <div><br
</div <div>This error
was fixed already, try to download latest
ovirt4.py file.<br
<br </div <div>The other way is to use fatcs[1]
module.<br <br [1] <a moz-do-not-send=3D"true"
href=3D"http://docs.ansible.com/ansible/ovirt_vms_facts_m=
odule.html">http://docs.ansible.com/ansible/ovirt_vms_facts_modul...
a><br </div <div>=C2=A0</div <blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"
<br <br What is the simpliest way to get this basic
information
with sdk4??? (with sdk3 : ovirt-shell -E "list vms")<br </blockquote
<div><br </div <div>Please take a look at the following
example:<br <br =C2=A0<a moz-do-not-send=3D"true"
href=3D"https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/ex...
s/list_vms.py">https://github.com/oVirt/ovirt-engine-sdk/blob/mas...
examples/list_vms.py</a><br
</div
<div>=C2=A0</div <blockquote
class=3D"gmail_quote" style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"
<br <br <br
-- <br Nathana=C3=ABl
Blanchet<br <br Supervision r=C3=A9seau<br P=C3=B4le Infrastrutures Informatiques<br 227 avenue Professeur-Jean-Louis-Viala<br 34193 MONTPELLIER CEDEX 5=C2=A0 =C2=A0 =C2=A0
=C2=A0<br T=C3=A9l. 33 (0)4 67
54 84 55<br Fax=C2=A0 33 (0)4 67
54 84 14<br <a
moz-do-not-send=3D"true" href=3D"mailto:blanchet@abes.fr=
"
target=3D"_blank">blanchet(a)abes.fr</a><br <br
______________________________<wbr>_________________<br Users mailing list<br <a moz-do-not-send=3D"true"
href=3D"mailto:Users@ovirt.org"
target=3D"_blank">Users(a)ovirt.org</a><br <a moz-do-not-send=3D"true"
href=3D"http://lists.ovirt.org/mailman/listinfo/users"
rel=3D"noreferrer"
target=3D"_blank">http://lists.ovirt.o=
rg/mailman<wbr>/listinfo/users</a><br
</blockquote </div <br
</div </div </blockquote
<br <pre class=3D"moz-signature"
cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:blanchet@abes.fr">bl=
anchet(a)abes.fr</a> </pre </body </html
--------------41E2A2E7BDDDE004731E6DAE--
On Tue, May 9, 2017 at 6:52 PM, Nathana=C3=ABl Blanchet <blanchet(a)abes.=
fr=20
<mailto:blanchet@abes.fr>> wrote:
Hello,
I didn't find anyway to easy list all my vms thanks to the ansible
modules...
I tried the ovirt4.py script which is able to list the whole
facts, so vms list, when the number of them is small in a test
datacenter, but in a production datacenter, I get an issue:
File "./ovirt4.py", line 262, in <module
main()
File "./ovirt4.py", line 254, in main
vm_name=3Dargs.host,
File "./ovirt4.py", line 213, in get_data
vms[name] =3D get_dict_of_struct(connection, vm)
File "./ovirt4.py", line 185, in get_dict_of_struct
(device.name <http://device.name>;, [ip.address for ip in
device.ips]) for device in devices
File "./ovirt4.py", line 185, in <genexpr
(device.name <http://device.name>;, [ip.address for ip in
device.ips]) for device in devices
TypeError: 'NoneType' object is not iterable
This error was fixed already, try to download latest ovirt4.py file.
The other way is to use fatcs[1] module.
[1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
What is the simpliest way to get this basic information with
sdk4??? (with sdk3 : ovirt-shell -E "list vms")
Please take a look at the following example:
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/list=
_vms.py
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr <mailto:blanchet@abes.fr
_______________________________________________
Users mailing list
Users(a)ovirt.org <mailto:Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
<http://lists.ovirt.org/mailman/listinfo/users
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr
--------------41E2A2E7BDDDE004731E6DAE
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html
10:29 a.m.
Not sure I understand. You can use Ansible module to list VMs, you
can use ovirt_vms _facts[1] module.
For example to get only stopped VMs, you can use following:
- name: Get stopped VMs
ovirt_vms_facts:
auth:
url: https://ovirt.example.com/ovirt-engine/api
username: admin@internal
password: password
ca_file: /etc/pki/ovirt-engine/ca.pem
pattern: "status = down"
[1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
On Wed, May 10, 2017 at 10:13 AM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
Thanks, I knew this python script, but I believed it was possible to
do
the same with an ansible module.
That's mean we need several tools to do different tasks, it is not a very
convergent way to proceed... but it is feasable.
Le 10/05/2017 à 07:56, Ondra Machacek a écrit :
On Tue, May 9, 2017 at 6:52 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
> Hello,
>
> I didn't find anyway to easy list all my vms thanks to the ansible
> modules...
> I tried the ovirt4.py script which is able to list the whole facts, so
> vms list, when the number of them is small in a test datacenter, but in a
> production datacenter, I get an issue:
>
> File "./ovirt4.py", line 262, in <module>
> main()
> File "./ovirt4.py", line 254, in main
> vm_name=args.host,
> File "./ovirt4.py", line 213, in get_data
> vms[name] = get_dict_of_struct(connection, vm)
> File "./ovirt4.py", line 185, in get_dict_of_struct
> (device.name, [ip.address for ip in device.ips]) for device in
> devices
> File "./ovirt4.py", line 185, in <genexpr>
> (device.name, [ip.address for ip in device.ips]) for device in
> devices
> TypeError: 'NoneType' object is not iterable
>
This error was fixed already, try to download latest ovirt4.py file.
The other way is to use fatcs[1] module.
[1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>
>
> What is the simpliest way to get this basic information with sdk4???
> (with sdk3 : ovirt-shell -E "list vms")
>
Please take a look at the following example:
https://github.com/oVirt/ovirt-engine-sdk/blob/master/
sdk/examples/list_vms.py
>
>
>
> --
> Nathanaël Blanchet
>
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> Tél. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14
> blanchet(a)abes.fr
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
12:38 p.m.
This is a multi-part message in MIME format.
--------------6F6C690A5B8D4656D6BC0A18
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: quoted-printable
Le 10/05/2017 =C3=A0 10:29, Ondra Machacek a =C3=A9crit :
> File
"./ovirt4.py", line 262, in <module >
main()
> File "./ovirt4.py", line 254, in main
> vm_name=3Dargs.host,
> File "./ovirt4.py", line 213, in get_data
> vms[name] =3D get_dict_of_struct(connection, vm)
> File "./ovirt4.py", line 185, in get_dict_of_struct
> (device.name <http://device.name>;, [ip.address for ip in
> device.ips]) for device in devices
> File "./ovirt4.py", line 185, in <genexpr > (device.name <http://device.name>;,
[ip.address for ip in
> device.ips]) for device in devices
> TypeError: 'NoneType' object is not iterable
> This error was fixed
already, try to download latest ovirt4.py fil= e.
> The other way is to use
fatcs[1] module.
> [1]
http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
> <http://docs.ansible.com/ansible/ovirt_vms_facts_module.html > What is the simpliest way to get this basic
information with
> sdk4??? (with sdk3 : ovirt-shell -E "list vms")
> Please take a look at the
following example:
>
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples= /list_vms.py
s/list_vms.py > --=20
> Nathana=C3=ABl Blanchet
> Supervision r=C3=A9seau
> P=C3=B4le Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> T=C3=A9l. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14
> blanchet(a)abes.fr <mailto:blanchet@abes.fr > _______________________________________________
> Users mailing list
> Users(a)ovirt.org <mailto:Users@ovirt.org >
http://lists.ovirt.org/mailman/listinfo/users
> <http://lists.ovirt.org/mailman/listinfo/users
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr <mailto:blanchet@abes.fr> =20
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr
--------------6F6C690A5B8D4656D6BC0A18
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html <head <meta content=3D"text/html; charset=3Dutf-8"
http-equiv=3D"Content-Ty=
pe" </head <body bgcolor=3D"#FFFFFF"
text=3D"#000000" Le 10/05/2017 =C3=A0 10:29,
Ondra Machacek a =C3=A9crit=C2=A0:<br
<blockquote
cite=3D"mid:CAJCqMsUtk7x1ZCPOnZ0jgAMkhd-fS9yd0F0OW4Zo3xOaxkP8iA@mail.gmai=
l.com"
type=3D"cite" <div
dir=3D"ltr" <div <div
<div <div <div
<div <div <div
<div
<div>Not sure I understand. You can use
Ansible module to list VMs, you<br </div
can use ovirt_vms _facts[1] module.<br
<br </div For example to get only stopped VMs,
you can use
following:<br
<br </div - name: Get stopped VMs<br </div
=C2=A0 ovirt_vms_facts:<br
</div =C2=A0=C2=A0=C2=A0
auth:<br </div =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <a
moz-do-not-send=3D=
"true"
href=3D"https://ovirt.example.com/ovirt-engine/api">htt=
ps://ovirt.example.com/ovirt-engine/api</a><br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: admin@internal<br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password: password<br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ca_file: /etc/pki/ovirt-engine/c=
a.pem<br </div =C2=A0=C2=A0=C2=A0 pattern: "status =3D
down"<br </div </blockquote I
want a list of vms sorted by any possible attributes, i.e. sorted
by datacenter or cluster, not only by status.<br
<ul <li>For example, ovirt_vms_facts doesn't allow
to get the
datacenter the vm belongs to , and the pattern filter doesn't
return a list of vms as expected:</li
</ul <br -
hosts: localhost<br =C2=A0 connection:
local<br =C2=A0 tasks:<br =C2=A0 - name: Get stopped VMs<br =C2=A0=C2=A0=C2=A0 ovirt_vms_facts:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <a
class=3D"moz-txt-l=
ink-freetext"
href=3D"https://acore.v100.abes.fr/ovirt-engine/api">https:=
//acore.v100.abes.fr/ovirt-engine/api</a><br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: admin@internal<b=
r =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password:
ovirt123<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 insecure: true<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 pattern:
name=3Dcentos* an=
d cluster=3Dwest<br =C2=A0 - debug:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 var: ovirt_vms<br =C2=A0 - shell: echo "{{ ovirt_vms.name
}}"<br <br How can I successfully display this list of vms like
described here
:<br <table border=3D"1"
cellpadding=3D"4" <tbody <tr
<th class=3D"head">name</th
<th class=3D"head">description</th
<th class=3D"head">returned</th
<th class=3D"head">type</th
<th class=3D"head">sample</th
</tr <tr
<td> ovirt_vms </td <td> List of
dictionaries describing the VMs. VM attribues are
mapped to dictionary keys, all VMs attributes can be found
at following url:
<a class=3D"moz-txt-link-freetext"
href=3D"https://ovirt.exam=
ple.com/ovirt-engine/api/model#types/vm">https://ovirt.example.co...
engine/api/model#types/vm</a>. </td
<td align=3D"center"> On success. </td
<td align=3D"center"> list </td
<td align=3D"center"> <br
</td </tr
</tbody </table <br
<ul <li>About the python SDK:</li </ul
list_vms.py could be what I expect, but vm.datacenter_name doesn't
exist<br <blockquote
cite=3D"mid:CAJCqMsUtk7x1ZCPOnZ0jgAMkhd-fS9yd0F0OW4Zo3xOaxkP8iA@mail.gmai=
l.com"
type=3D"cite" <div
dir=3D"ltr" <div <div
<div <div <div
<div <div <div
<div
<div><br [1]
<a moz-do-not-send=3D"true"
href=3D"http://docs.ansible.com/ansible/ovi=
rt_vms_facts_module.html"
target=3D"_blank">http://docs.ansible.com/<=
wbr>ansible/ovirt_vms_facts_<wbr>module.html</a></div </div
</div </div </div
</div </div </div
</div </div </div
<div class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Wed, May 10, 2017 at 10:13 AM,
Nathana=C3=ABl Blanchet <span dir=3D"ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;</span>
wrote:<br=
<blockquote class=3D"gmail_quote"
style=3D"margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex" <div bgcolor=3D"#FFFFFF"
text=3D"#000000" <p>Thanks, I
knew this python script, but I believed it
was possible to do the same with an ansible module.</p <p>That's mean we need several tools to
do different
tasks, it is not a very convergent way to proceed... but
it is feasable.<br
</p <div <div class=3D"h5"> <br <div
class=3D"m_-2614652977139427754moz-cite-prefix">Le
10/05/2017 =C3=A0 07:56, Ondra Machacek a =C3=A9crit=C2=
=A0:<br </div <blockquote type=3D"cite" <div dir=3D"ltr"><br <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Tue, May 9, 2017 at
6:52 PM, Nathana=C3=ABl Blanchet <span dir=3D"l=
tr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;<=
/span wrote:<br <blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hello,<br <br
I didn't find anyway to easy list all my vms
thanks to the ansible modules...<br I tried the ovirt4.py script which
is able
to list the whole facts, so vms list, when
the number of them is small in a test
datacenter, but in a production datacenter,
I get an issue:<br
<br =C2=A0
File "./ovirt4.py", line 262, in
<module><br
=C2=A0 =C2=A0 main()<br
=C2=A0 File "./ovirt4.py", line 254, in main<=
br =C2=A0 =C2=A0
vm_name=3Dargs.host,<br =C2=A0
File "./ovirt4.py", line 213, in get_d=
ata<br =C2=A0
=C2=A0 vms[name] =3D
get_dict_of_struct(connection, vm)<br =C2=A0 File
"./ovirt4.py", line 185, in
get_dict_of_struct<br
=C2=A0 =C2=A0 (<a moz-do-not-send=3D"true"
href=3D"http://device.name" rel=3D"noreferr=
er"
target=3D"_blank">device.name</a>,
[ip.address for ip in device.ips]) for
device in devices<br
=C2=A0 File "./ovirt4.py", line 185, in
<genexpr><br
=C2=A0 =C2=A0 (<a moz-do-not-send=3D"true"
href=3D"http://device.name" rel=3D"noreferr=
er"
target=3D"_blank">device.name</a>,
[ip.address for ip in device.ips]) for
device in devices<br
TypeError: 'NoneType' object is not iterable<=
br </blockquote <div><br </div
<div>This error was fixed already, try to
download latest ovirt4.py file.<br <br
</div
<div>The other way is to use fatcs[1] module.<b=
r <br
[1] <a moz-do-not-send=3D"true"
href=3D"http://docs.ansible.com/ansible/ovi=
rt_vms_facts_module.html"
target=3D"_blank">http://docs.ansible.com/<=
wbr>ansible/ovirt_vms_facts_<wbr>module.html</a><br </div
<div>=C2=A0</div
<blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"> <br <br
What is the simpliest way to get this basic
information with sdk4??? (with sdk3 :
ovirt-shell -E "list vms")<br </blockquote <div><br </div
<div>Please take a look at the following
example:<br
<br
=C2=A0<a moz-do-not-send=3D"true"
href=3D"https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/ex...
s/list_vms.py"
target=3D"_blank">https://github.com/oVirt/=
<wbr>ovirt-engine-sdk/blob/master/<wbr>sdk/examples/list_vms.py</a><br </div
<div>=C2=A0</div
<blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"> <br <br
<br --
<br Nathana=C3=ABl Blanchet<br <br
Supervision r=C3=A9seau<br
P=C3=B4le Infrastrutures Informatiques<br 227 avenue
Professeur-Jean-Louis-Viala<br 34193
MONTPELLIER CEDEX 5=C2=A0 =C2=A0 =C2=A0=
=C2=A0<br
T=C3=A9l. 33 (0)4 67 54 84 55<br
Fax=C2=A0 33 (0)4 67 54 84 14<br
<a moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a><br <br
______________________________<wbr>__________=
_______<br Users
mailing list<br <a
moz-do-not-send=3D"true"
href=3D"mailto:Users@ovirt.org"
target=3D"_blank">Users(a)ovirt.org</a><br <a
moz-do-not-send=3D"true"
href=3D"http://lists.ovirt.org/mailman/list=
info/users"
rel=3D"noreferrer"
target=3D"_blank">http:/=
/lists.ovirt.org/mailman<wbr>/listinfo/users</a><br </blockquote </div
<br </div </div
</blockquote <br <pre
class=3D"m_-2614652977139427754moz-signature" cols=
=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a moz-do-not-send=3D"true"
class=3D"m_-2614652977139427754moz-txt-link-a=
bbreviated" href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet@a=
bes.fr</a> </pre </div </div
</div </blockquote </div
<br </div
</blockquote <br <pre class=3D"moz-signature"
cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:blanchet@abes.fr">bl=
anchet(a)abes.fr</a> </pre </body </html
--------------6F6C690A5B8D4656D6BC0A18--
Not sure I understand. You can use Ansible module to list VMs, you
can use ovirt_vms _facts[1] module.
For example to get only stopped VMs, you can use following:
- name: Get stopped VMs
ovirt_vms_facts:
auth:
url: https://ovirt.example.com/ovirt-engine/api
username: admin@internal
password: password
ca_file: /etc/pki/ovirt-engine/ca.pem
pattern: "status =3D down"
I want a list of vms sorted by any
possible attributes, i.e. sorted by=20
datacenter or cluster, not only by status.
* For example, ovirt_vms_facts doesn't allow to get the datacenter the
vm belongs to , and the pattern filter doesn't return a list of vms
as expected:
- hosts: localhost
connection: local
tasks:
- name: Get stopped VMs
ovirt_vms_facts:
auth:
url: https://acore.v100.abes.fr/ovirt-engine/api
username: admin@internal
password: ovirt123
insecure: true
pattern: name=3Dcentos* and cluster=3Dwest
- debug:
var: ovirt_vms
- shell: echo "{{ ovirt_vms.name }}"
How can I successfully display this list of vms like described here :
name description returned type sample
ovirt_vms List of dictionaries describing the VMs. VM attribues are=20
mapped to dictionary keys, all VMs attributes can be found at following=20
url: https://ovirt.example.com/ovirt-engine/api/model#types/vm. On=20
success. list =09
* About the python SDK:
list_vms.py could be what I expect, but vm.datacenter_name doesn't exist
[1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html=20
<http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
On Wed, May 10, 2017 at 10:13 AM, Nathana=C3=ABl Blanchet <blanchet@abe=
s.fr=20
<mailto:blanchet@abes.fr>> wrote:
Thanks, I knew this python script, but I believed it was possible
to do the same with an ansible module.
That's mean we need several tools to do different tasks, it is not
a very convergent way to proceed... but it is feasable.
Le 10/05/2017 =C3=A0 07:56, Ondra Machacek a =C3=A9crit :
> On Tue, May 9, 2017 at 6:52
PM, Nathana=C3=ABl Blanchet
> <blanchet(a)abes.fr <mailto:blanchet@abes.fr>> wrote:
> Hello,
> I didn't find anyway to easy list all my vms
thanks to the
> ansible modules...
> I tried the ovirt4.py script which is able to list the whole
> facts, so vms list, when the number of them is small in a
> test datacenter, but in a production datacenter, I get an issu=
e:
1:14 p.m.
On Wed, May 10, 2017 at 12:38 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
Le 10/05/2017 à 10:29, Ondra Machacek a écrit :
Not sure I understand. You can use Ansible module to list VMs, you
can use ovirt_vms _facts[1] module.
For example to get only stopped VMs, you can use following:
- name: Get stopped VMs
ovirt_vms_facts:
auth:
url: https://ovirt.example.com/ovirt-engine/api
username: admin@internal
password: password
ca_file: /etc/pki/ovirt-engine/ca.pem
pattern: "status = down"
I want a list of vms sorted by any possible attributes, i.e. sorted by
datacenter or cluster, not only by status.
- For example, ovirt_vms_facts doesn't allow to get the datacenter the
vm belongs to , and the pattern filter doesn't return a list of vms as
expected:
- hosts: localhost
connection: local
tasks:
- name: Get stopped VMs
ovirt_vms_facts:
auth:
url: https://acore.v100.abes.fr/ovirt-engine/api
username: admin@internal
password: ovirt123
insecure: true
pattern: name=centos* and cluster=west
- debug:
var: ovirt_vms
- shell: echo "{{ ovirt_vms.name }}"
Ok, I understand, now.
You have few options here.
If you want for example only VMs from datacenter 'X', you can use following:
- hosts: localhost
connection: local
tasks:
- name: Get VMs from datacenter X
ovirt_vms_facts:
pattern: datacenter=X
auth:
url: https://acore.v100.abes.fr/ovirt-engine/api
username: admin@internal
password: ovirt123
insecure: true
- debug:
msg: "{{ ovirt_vms | map(attribute='name') | list }}"
How can I successfully display this list of vms like described here :
name description returned type sample
ovirt_vms List of dictionaries describing the VMs. VM attribues are
mapped to dictionary keys, all VMs attributes can be found at following
url: https://ovirt.example.com/ovirt-engine/api/model#types/vm. On
success. list
- About the python SDK:
list_vms.py could be what I expect, but vm.datacenter_name doesn't exist
Yes, because the 'data_center' parameter isn't part of the VM type. Take a
look here[1],
you will find there all attributes the VM has. As you can see there is no
'datacenter', but
there is a 'cluster', but as said in documentation, it's just a reference
to the cluster. That
means that it contains the ID of the cluster and the 'href' to the cluster,
so you can get
the cluster object by following that reference using this code:
vm_cluster = connection.follow_link(vm.cluster)
print vm_cluster.name
# Same for datacenter:
vm_dc = connection.follow_link(vm_cluster.data_center)
print vm_dc.name
What you need to understand is, what is the difference between the 'full'
object and the reference to the object. It's good to take a look at the XML
output of the API and learn to read the API specification documentation,
when working with oVirt Ansible and Python SDK.
[1] http://ovirt.github.io/ovirt-engine-api-model/master/#types/vm
[1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
On Wed, May 10, 2017 at 10:13 AM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
> Thanks, I knew this python script, but I believed it was possible to do
> the same with an ansible module.
>
> That's mean we need several tools to do different tasks, it is not a very
> convergent way to proceed... but it is feasable.
>
> Le 10/05/2017 à 07:56, Ondra Machacek a écrit :
>
>
>
> On Tue, May 9, 2017 at 6:52 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
> wrote:
>
>> Hello,
>>
>> I didn't find anyway to easy list all my vms thanks to the ansible
>> modules...
>> I tried the ovirt4.py script which is able to list the whole facts, so
>> vms list, when the number of them is small in a test datacenter, but in a
>> production datacenter, I get an issue:
>>
>> File "./ovirt4.py", line 262, in <module>
>> main()
>> File "./ovirt4.py", line 254, in main
>> vm_name=args.host,
>> File "./ovirt4.py", line 213, in get_data
>> vms[name] = get_dict_of_struct(connection, vm)
>> File "./ovirt4.py", line 185, in get_dict_of_struct
>> (device.name, [ip.address for ip in device.ips]) for device in
>> devices
>> File "./ovirt4.py", line 185, in <genexpr>
>> (device.name, [ip.address for ip in device.ips]) for device in
>> devices
>> TypeError: 'NoneType' object is not iterable
>>
>
> This error was fixed already, try to download latest ovirt4.py file.
>
> The other way is to use fatcs[1] module.
>
> [1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>
>
>>
>>
>> What is the simpliest way to get this basic information with sdk4???
>> (with sdk3 : ovirt-shell -E "list vms")
>>
>
> Please take a look at the following example:
>
> https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/
> examples/list_vms.py
>
>
>>
>>
>>
>> --
>> Nathanaël Blanchet
>>
>> Supervision réseau
>> Pôle Infrastrutures Informatiques
>> 227 avenue Professeur-Jean-Louis-Viala
>> 34193 MONTPELLIER CEDEX 5
>> Tél. 33 (0)4 67 54 84 55
>> Fax 33 (0)4 67 54 84 14
>> blanchet(a)abes.fr
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>
>
> --
> Nathanaël Blanchet
>
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> Tél. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
>
>
--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
6:34 p.m.
This is a multi-part message in MIME format.
--------------97F06AFCAFA52500BDCD4A3E
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: quoted-printable
Thanks, all works as expected.
Now, I try make roles.
here it is :
*cat /etc/ansible/roles/ovirt_vm_facts/tasks/main.yml*
- name: get vm facts
ovirt_vms_facts:
auth:
url: https://{{ engine }}.v100.abes.fr/ovirt-engine/api
username: "{{ username }}"
password: "{{ password }}"
insecure: "{{ insecure }}"
pattern: "{{ pattern }}"
- debug:
msg: "{{ ovirt_vms | map(attribute=3D'name') | join(' ')
}}"
*cat /etc/ansible/roles/ovirt_vm_facts/vars/main.yml*
pattern: "os=3Drhel_5x64 or os=3Drhel_5"
engine: air
username: admin@internal
password: ovirt123
insecure: true
and I call those files with */tmp/ovirt_vm_facts.yml* with extra=20
variables if needed
- hosts: localhost
connection: local
roles:
- ovirt_vm_fact
running ansible-playbook /tmp/ovirt_vm_facts.ym -e 'pattern=3D"name=3Daci=
er*=20
and cluster=3DDev"'
*But..*
I don't want to do the same for each ansible module shipped with 2.3.
Knowing that each *facts module has the same structure auth/pattern, is=20
there a way to play a generic playbook independant from the role, like:
- hosts: localhost
connection: local
roles:
- ovirt_facts (with somewhere a variable "myfact")
which would play an unique role=20
*/etc/ansible/roles/ovirt_facts/tasks/main.yml with*
- name: get vm facts
myfact
auth:
....
Hope to be clear enough, thank your for your help.
Le 10/05/2017 =C3=A0 13:14, Ondra Machacek a =C3=A9crit :
<head <meta content=3D"text/html; charset=3Dutf-8"
http-equiv=3D"Content-Ty=
pe" </head <body bgcolor=3D"#FFFFFF"
text=3D"#000000" <p>Thanks, all works as
expected.</p <p>Now, I try make
roles.</p <p>here it is : <br </p
<p><b>cat /etc/ansible/roles/ovirt_vm_facts/tasks/main.yml</b></p <p>=C2=A0 - name: get vm facts<br =C2=A0=C2=A0=C2=A0 ovirt_vms_facts:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <a
class=3D"moz-txt=
-link-freetext" href=3D"https://">https://</a>{{ engine
}}.v100.abes.fr/o=
virt-engine/api<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: "{{ username }=
}"<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password: "{{ password }=
}"<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 insecure: "{{ insecure }=
}"<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
pattern: "{{ pattern }}"<br
=C2=A0 - debug:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
msg: "{{ ovirt_vms | map(attribute=3D=
'name') | join(' ') }}"</p
<p><b>cat /etc/ansible/roles/ovirt_vm_facts/vars/main.yml</b></p <p>pattern: "os=3Drhel_5x64 or
os=3Drhel_5"<br engine: air<br username: admin@internal<br password: ovirt123<br
insecure: true</p <p>and I call those files
with <b>/tmp/ovirt_vm_facts.yml</b> with
extra variables if needed<br
</p <p>- hosts: localhost<br =C2=A0 connection: local<br =C2=A0 roles:<br
=C2=A0=C2=A0=C2=A0 - ovirt_vm_fact</p
<p>running ansible-playbook /tmp/ovirt_vm_facts.ym -e
'pattern=3D"name=3Dacier* and cluster=3DDev"'<br </p
<p><b>But..</b></p
<p>I don't want to do the same for each ansible module shipped with
2.3.</p <p>Knowing that each
*facts module has the same structure
auth/pattern, is there a way to play a generic playbook
independant from the role, like:</p
<p>- hosts: localhost<br =C2=A0 connection:
local<br =C2=A0 roles:<br =C2=A0=C2=A0=C2=A0 - ovirt_facts (with somewhere a
variable "myfact=
")<br </p <p>which would play an unique role
<b>/etc/ansible/roles/ovirt_facts/=
tasks/main.yml
with</b></p <p><br - name: get vm facts<br
=C2=A0=C2=A0=C2=A0 myfact<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
auth:<br =C2=A0=C2=A0=C2=A0
=C2=A0=C2=A0=C2=A0 ....<br </p <p>Hope to be clear enough, thank your for your
help.<br </p <br
<div class=3D"moz-cite-prefix">Le 10/05/2017 =C3=A0 13:14, Ondra Mach=
acek a
=C3=A9crit=C2=A0:<br </div <blockquote
cite=3D"mid:CAJCqMsXDFWK7fUGyzGcAabdYAh_t9wktmVdaJd+qE3xVJfYnnQ@mail.gmai=
l.com"
type=3D"cite" <div
dir=3D"ltr"><br <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Wed, May 10, 2017 at 12:38 PM,
Nathana=C3=ABl Blanchet <span dir=3D"ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;</span>
wrote:<=
br <blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"
<div bgcolor=3D"#FFFFFF"><span class=3D"gmail-"> Le
10/05/2=
017
=C3=A0 10:29, Ondra Machacek a =C3=A9crit=C2=A0:<br <blockquote type=3D"cite" <div dir=3D"ltr" <div
<div
<div <div <div <div <div <div <div <div>Not sure I
understand. You
can use Ansible module to list
VMs, you<br
</div
can use ovirt_vms _facts[1]
module.<br
<br
</div
For example to get only stopped
VMs, you can use following:<br <br </div - name: Get stopped
VMs<br
</div
=C2=A0 ovirt_vms_facts:<br
</div
=C2=A0=C2=A0=C2=A0 auth:<br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <a moz-=
do-not-send=3D"true"
href=3D"https://ovirt.example.com/ovirt-e=
ngine/api"
target=3D"_blank">https://ovirt.example.c=
om/<wbr>ovirt-engine/api</a><br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: admi=
n@internal<br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password: passwo=
rd<br </div =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ca_file:
/etc/pki/=
ovirt-engine/ca.pem<br </div =C2=A0=C2=A0=C2=A0 pattern: "status
=3D down"<br </div </blockquote
</span> I want a list of vms sorted by any possible
attributes, i.e. sorted by datacenter or cluster, not
only by status.<br
<ul <li>For
example, ovirt_vms_facts doesn't allow to get
the datacenter the vm belongs to , and the pattern
filter doesn't return a list of vms as expected:</li </ul
<br - hosts:
localhost<br =C2=A0 connection:
local<br =C2=A0
tasks:<span class=3D"gmail-"><br
=C2=A0 - name: Get stopped VMs<br
=C2=A0=C2=A0=C2=A0 ovirt_vms_facts:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br
</span> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <=
a moz-do-not-send=3D"true"
class=3D"gmail-m_344037001981379143moz-txt-link-freetex=
t"
href=3D"https://acore.v100.abes.fr/ovirt-engine/api"
target=3D"_blank">https://acore.v100.abes.fr/<wbr>ovirt=
-engine/api</a><br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: admi=
n@internal<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password: ovir=
t123<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 insecure: true=
<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
pattern: name=3D=
centos* and cluster=3Dwest<br =C2=A0 -
debug:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 var: ovirt_vms<br
=C2=A0 - shell: echo "{{ <a moz-do-not-send=3D"true"
href=3D"http://ovirt_vms.name"
target=3D"_blank">ovirt_=
vms.name</a }}"<br </div
</blockquote <div><br <br
</div <div>Ok, I
understand, now.<br </div <div>You have few options here.<br </div
<div>If you want for example only VMs from datacenter 'X',
you can use following:<br
<br - hosts:
localhost<br =C2=A0 connection:
local<br =C2=A0 tasks:<span
class=3D"gmail-im"><br
=C2=A0 - name: Get VMs from datacenter X<br
=C2=A0=C2=A0=C2=A0 ovirt_vms_facts:</span><br
<span class=3D"gmail-im"> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 pa=
ttern: datacenter=3DX<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br
</span> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <a =
moz-do-not-send=3D"true"
class=3D"gmail-m_344037001981379143moz-txt-link-freetext"
href=3D"https://acore.v100.abes.fr/ovirt-engine/api"
target=3D"_blank">https://acore.v100.abes.fr/<wbr>ovirt-e=
ngine/api</a><br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: admin@=
internal<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password: ovirt1=
23<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 insecure: true<b=
r =C2=A0 - debug:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 msg: "{{
ovirt_vms | map(att=
ribute=3D'name') | list
}}"<br </div <div>=C2=A0</div <blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"
<div bgcolor=3D"#FFFFFF"> <br
How can I successfully display this list of vms like
described here :<br
<table border=3D"1" cellpadding=3D"4" <tbody
<tr <th
class=3D"gmail-m_344037001981379143head">name</=
th <th
class=3D"gmail-m_344037001981379143head">descri=
ption</th <th
class=3D"gmail-m_344037001981379143head">return=
ed</th <th
class=3D"gmail-m_344037001981379143head">type</=
th <th
class=3D"gmail-m_344037001981379143head">sample=
</th </tr
<tr <td>
ovirt_vms </td <td>
List of dictionaries describing the VMs. VM
attribues are mapped to dictionary keys, all VMs
attributes can be found at following url: <a
moz-do-not-send=3D"true"
class=3D"gmail-m_344037001981379143moz-txt-link=
-freetext"
href=3D"https://ovirt.example.com/ovirt-engine/api/model#types/vm"
target=3D"_blank">https://ovirt.example.com/<wb=
r>ovirt-engine/api/model#types/<wbr>vm</a>.
</td <td
align=3D"center"> On success. </td
<td align=3D"center"> list </td <td align=3D"center">
<br </td
</tr </tbody </table
<br <ul <li>About the python SDK:</li </ul
list_vms.py could be what I expect, but
vm.datacenter_name doesn't exist</div
</blockquote <div><br </div
<div>Yes, because the 'data_center' parameter isn't part of
the VM type. Take a look here[1],<br
</div <div>you will find
there all attributes the VM has. As you
can see there is no 'datacenter', but<br </div
<div>there is a 'cluster', but as said in documentation,
it's just a reference to the cluster. That<br </div
<div>means that it contains the ID of the cluster and the
'href' to the cluster, so you can get<br </div
<div>the cluster object by following that reference using
this code:<br <br </div
<div>=C2=A0vm_cluster =3D connection.follow_link(vm.cluster)<=
br </div
<div>=C2=A0print <a moz-do-not-send=3D"true"
href=3D"http://vm_cluster.name">vm_cluster.name</a><br <br
</div <div>=C2=A0# Same
for datacenter:<br </div <div>=C2=A0vm_dc =3D
connection.follow_link(vm_cluster.data_c=
enter)<br </div <div>=C2=A0print <a
moz-do-not-send=3D"true"
href=3D"http://vm_dc.name">vm_dc.name</a><br <br
</div What you need to
understand is, what is the difference
between the 'full'<br
</div <div
class=3D"gmail_quote">object and the reference to the
object. It's good to take a look at the XML<br </div
<div class=3D"gmail_quote">output of the API and learn to read
the API specification documentation,<br
</div <div
class=3D"gmail_quote">when working with oVirt Ansible and
Python SDK.<br </div <div class=3D"gmail_quote" <div><br
[1] <a moz-do-not-send=3D"true"
href=3D"http://ovirt.github.io/ovirt-engine-api-model/mas=
ter/#types/vm">http://ovirt.github.io/ovirt-engine-api-model/master/#type=
s/vm</a><br </div <div>=C2=A0</div <blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"
<div bgcolor=3D"#FFFFFF"
<div <div
class=3D"gmail-h5"><br
<blockquote type=3D"cite"
<div dir=3D"ltr"
<div
<div <div <div <div <div <div <div <div <div><br [1] <a
moz-do-not-send=3D"true"
href=3D"http://docs.ansible=
.com/ansible/ovirt_vms_facts_module.html"
target=3D"_blank">http://do=
cs.ansible.com/ansibl<wbr>e/ovirt_vms_facts_module.html</a>&l... </div </div </div </div </div </div </div </div
</div </div <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Wed, May 10, 2017 a=
t
10:13 AM, Nathana=C3=ABl Blanchet <span dir=3D"=
ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;<=
/span wrote:<br <blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex" <div
bgcolor=3D"#FFFFFF"
<p>Thanks, I knew this python script, but
I believed it was possible to do the
same with an ansible module.</p <p>That's mean we need
several tools to do
different tasks, it is not a very
convergent way to proceed... but it is
feasable.<br
</p
<div <div
class=3D"gmail-m_344037001981379143h5" <br <div
class=3D"gmail-m_344037001981379143m_=
-2614652977139427754moz-cite-prefix">Le
10/05/2017 =C3=A0 07:56, Ondra Machac=
ek a
=C3=A9crit=C2=A0:<br
</div
<blockquote type=3D"cite"
<div dir=3D"ltr"><br <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Tue=
,
May 9, 2017 at 6:52 PM,
Nathana=C3=ABl Blanchet <span
dir=3D"ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abe=
s.fr"
target=3D"_blank">blanchet@=
abes.fr</a>></span
wrote:<br
<blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hello,<br
<br
I didn't find anyway to easy
list all my vms thanks to
the ansible modules...<br I tried the
ovirt4.py script
which is able to list the
whole facts, so vms list,
when the number of them is
small in a test datacenter,
but in a production
datacenter, I get an issue:<b=
r <br =C2=A0 File
"./ovirt4.py", li=
ne
262, in <module><br =C2=A0 =C2=A0
main()<br
=C2=A0 File "./ovirt4.py", li=
ne
254, in main<br =C2=A0 =C2=A0
vm_name=3Dargs.=
host,<br
=C2=A0 File "./ovirt4.py", li=
ne
213, in get_data<br =C2=A0 =C2=A0
vms[name] =3D
get_dict_of_struct(connection=
,
vm)<br
=C2=A0 File "./ovirt4.py", li=
ne
185, in get_dict_of_struct<br=
=C2=A0 =C2=A0
(<a
moz-do-not-send=3D"true"
href=3D"http://device.name"
rel=3D"noreferrer"
target=3D"_blank">device.na=
me</a>,
[ip.address for ip in
device.ips]) for device in
devices<br
=C2=A0 File "./ovirt4.py", li=
ne
185, in <genexpr><br =C2=A0 =C2=A0
(<a
moz-do-not-send=3D"true"
href=3D"http://device.name"
rel=3D"noreferrer"
target=3D"_blank">device.na=
me</a>,
[ip.address for ip in
device.ips]) for device in
devices<br
TypeError: 'NoneType' object
is not iterable<br </blockquote <div><br </div <div>This error
was fixed
already, try to download
latest ovirt4.py file.<br <br </div <div>The other
way is to use
fatcs[1] module.<br <br [1] <a
moz-do-not-send=3D"true"
href=3D"http://docs.ansible=
.com/ansible/ovirt_vms_facts_module.html"
target=3D"_blank">http://do=
cs.ansible.com/ansibl<wbr>e/ovirt_vms_facts_module.html</a>&l... </div
<div>=C2=A0</div
<blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"> <br
<br
What is the simpliest way to
get this basic information
with sdk4??? (with sdk3 :
ovirt-shell -E "list vms")<br=
</blockquote <div><br </div <div>Please
take a look at the
following example:<br <br =C2=A0<a
moz-do-not-send=3D"t=
rue"
href=3D"https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/ex...
s/list_vms.py"
target=3D"_blank">https://g=
ithub.com/oVirt/ovir<wbr>t-engine-sdk/blob/master/sdk/<wbr>ex...
vms.py</a><br
</div
<div>=C2=A0</div
<blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex"> <br
<br
<br
-- <br
Nathana=C3=ABl Blanchet<br <br Supervision
r=C3=A9seau<br
P=C3=B4le Infrastrutures
Informatiques<br 227 avenue
Professeur-Jean-Louis-Viala<b=
r 34193 MONTPELLIER
CEDEX 5=C2=A0=
=C2=A0
=C2=A0 =C2=A0<br T=C3=A9l. 33 (0)4
67 54 84 55=
<br Fax=C2=A0 33 (0)4
67 54 84 14=
<br <a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abe=
s.fr"
target=3D"_blank">blanchet@=
abes.fr</a><br
<br
______________________________<wbr>_________________<br Users mailing
list<br
<a moz-do-not-send=3D"true"
href=3D"mailto:Users@ovirt.=
org"
target=3D"_blank">Users@ovi=
rt.org</a><br
<a moz-do-not-send=3D"true"
href=3D"http://lists.ovirt.=
org/mailman/listinfo/users"
rel=3D"noreferrer"
target=3D"_blank">http://li=
sts.ovirt.org/mailman<wbr>/listinfo/users</a><br </blockquote </div <br </div </div </blockquote <br <pre
class=3D"gmail-m_34403700198137914=
3m_-2614652977139427754moz-signature" cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a moz-do-not-send=3D"true"
class=3D"gmail-m_344037001981379143m_-2614652=
977139427754moz-txt-link-abbreviated" href=3D"mailto:blanchet@abes.fr" ta=
rget=3D"_blank">blanchet(a)abes.fr</a> </pre </div </div </div </blockquote </div
<br </div </blockquote <br
<pre class=3D"gmail-m_344037001981379143moz-signature=
" cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a moz-do-not-send=3D"true"
class=3D"gmail-m_344037001981379143moz-txt-li=
nk-abbreviated" href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanch=
et(a)abes.fr</a> </pre </div </div
</div </blockquote </div
<br </div
</div </blockquote <br
<pre class=3D"moz-signature" cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:blanchet@abes.fr">bl=
anchet(a)abes.fr</a> </pre </body </html
--------------97F06AFCAFA52500BDCD4A3E--
On Wed, May 10, 2017 at 12:38 PM, Nathana=C3=ABl Blanchet <blanchet@abe=
s.fr=20
<mailto:blanchet@abes.fr>> wrote:
Le 10/05/2017 =C3=A0 10:29, Ondra Machacek a =C3=A9crit :
> Not sure I understand. You can use Ansible module to list VMs, you
> can use ovirt_vms _facts[1] module.
> For example to get only stopped VMs, you can use
following:
> - name: Get stopped VMs
> ovirt_vms_facts:
> auth:
> url: https://ovirt.example.com/ovirt-engine/api
> <https://ovirt.example.com/ovirt-engine/api >
username: admin@internal
> password: password
> ca_file: /etc/pki/ovirt-engine/ca.pem
> pattern: "status =3D down"
I want a list of vms sorted by any possible attributes, i.e.
sorted by datacenter or cluster, not only by status.
* For example, ovirt_vms_facts doesn't allow to get the
datacenter the vm belongs to , and the pattern filter doesn't
return a list of vms as expected:
- hosts: localhost
connection: local
tasks:
- name: Get stopped VMs
ovirt_vms_facts:
auth:
url: https://acore.v100.abes.fr/ovirt-engine/api
<https://acore.v100.abes.fr/ovirt-engine/api
username: admin@internal
password: ovirt123
insecure: true
pattern: name=3Dcentos* and cluster=3Dwest
- debug:
var: ovirt_vms
- shell: echo "{{ ovirt_vms.name <http://ovirt_vms.name> }}"
Ok, I understand, now.
You have few options here.
If you want for example only VMs from datacenter 'X', you can use=20
following:
- hosts: localhost
connection: local
tasks:
- name: Get VMs from datacenter X
ovirt_vms_facts:
pattern: datacenter=3DX
auth:
url: https://acore.v100.abes.fr/ovirt-engine/api=20
<https://acore.v100.abes.fr/ovirt-engine/api
username: admin@internal
password: ovirt123
insecure: true
- debug:
msg: "{{ ovirt_vms | map(attribute=3D'name') | list }}"
How can I successfully display this list of vms like described here=
:
name description returned type sample
ovirt_vms List of dictionaries describing the VMs. VM attribues
are mapped to dictionary keys, all VMs attributes can be found at
following url:
https://ovirt.example.com/ovirt-engine/api/model#types/vm
<https://ovirt.example.com/ovirt-engine/api/model#types/vm>;. On
success. list =09
* About the python SDK:
list_vms.py could be what I expect, but vm.datacenter_name doesn't
exist
Yes, because the 'data_center' parameter isn't part of the VM type.=20
Take a look here[1],
you will find there all attributes the VM has. As you can see there is=20
no 'datacenter', but
there is a 'cluster', but as said in documentation, it's just a=20
reference to the cluster. That
means that it contains the ID of the cluster and the 'href' to the=20
cluster, so you can get
the cluster object by following that reference using this code:
vm_cluster =3D connection.follow_link(vm.cluster)
print vm_cluster.name <http://vm_cluster.name
# Same for datacenter:
vm_dc =3D connection.follow_link(vm_cluster.data_center)
print vm_dc.name <http://vm_dc.name
What you need to understand is, what is the difference between the 'ful=
l'
object and the reference to the object. It's good to take a look
at=20
the XML
output of the API and learn to read the API specification documentation=
,
when working with oVirt Ansible and Python SDK.
[1] http://ovirt.github.io/ovirt-engine-api-model/master/#types/vm
> [1]
http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
> <http://docs.ansible.com/ansible/ovirt_vms_facts_module.html > On Wed, May 10, 2017 at
10:13 AM, Nathana=C3=ABl Blanchet
> <blanchet(a)abes.fr <mailto:blanchet@abes.fr>> wrote:
> Thanks, I knew this python script, but I believed
it was
> possible to do the same with an ansible module.
> That's mean we need several tools to do
different tasks, it
> is not a very convergent way to proceed... but it is feasable.
> Le 10/05/2017 =C3=A0
07:56, Ondra Machacek a =C3=A9crit :
> > >> On Tue, May 9, 2017
at 6:52 PM, Nathana=C3=ABl Blanchet
>> <blanchet(a)abes.fr <mailto:blanchet@abes.fr>> wrote:
> >> Hello,
> >> I didn't find anyway to easy list all
my vms thanks to
>> the ansible modules...
>> I tried the ovirt4.py script which is able to list the
>> whole facts, so vms list, when the number of them is
>> small in a test datacenter, but in a production
>> datacenter, I get an issue:
> >> File "./ovirt4.py", line 262,
in <module >> main()
>> File "./ovirt4.py", line 254, in main
>> vm_name=3Dargs.host,
>> File "./ovirt4.py", line 213, in get_data
>> vms[name] =3D get_dict_of_struct(connection, vm)
>> File "./ovirt4.py", line 185, in get_dict_of_struct
>> (device.name <http://device.name>;, [ip.address for
>> ip in device.ips]) for device in devices
>> File "./ovirt4.py", line 185, in <genexpr >> (device.name
<http://device.name>;, [ip.address for
>> ip in device.ips]) for device in devices
>> TypeError: 'NoneType' object is not iterable
> > >> This error was
fixed already, try to download latest
>> ovirt4.py file.
> >> The other way is to use fatcs[1] module.
> >> [1]
>> http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>> <http://docs.ansible.com/ansible/ovirt_vms_facts_module.html > > > >> What is the simpliest way to get this
basic information
>> with sdk4??? (with sdk3 : ovirt-shell -E "list vms")
> > >> Please take a look
at the following example:
> >>
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/exa=
mples/list_vms.py
amples/list_vms.py> > > > >> --=20
>> Nathana=C3=ABl Blanchet
> >> Supervision r=C3=A9seau
>> P=C3=B4le Infrastrutures Informatiques
>> 227 avenue Professeur-Jean-Louis-Viala
>> 34193 MONTPELLIER CEDEX 5
>> T=C3=A9l. 33 (0)4 67 54 84 55
>> Fax 33 (0)4 67 54 84 14
>> blanchet(a)abes.fr <mailto:blanchet@abes.fr > >>
_______________________________________________
>> Users mailing list
>> Users(a)ovirt.org <mailto:Users@ovirt.org >>
http://lists.ovirt.org/mailman/listinfo/users
>> <http://lists.ovirt.org/mailman/listinfo/users > > > --=20
> Nathana=C3=ABl Blanchet
> Supervision r=C3=A9seau
> P=C3=B4le Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5 =09
> T=C3=A9l. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14
> blanchet(a)abes.fr <mailto:blanchet@abes.fr> =20
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr <mailto:blanchet@abes.fr> =20
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr
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<html
8:14 p.m.
I am not Ansible expert, this maybe worth asking on Ansible users list,
but one thing which you can do is following:
in tasks/main.yml
- include: "{{ item }}"
with_items: "{{ resources | default('vms') }}.yml"
then have following files:
- tasks/vms.yml
- tasks/clusters.yml
- tasks/disks.yml
- ...
then run it as:
$ ansible-playbook -e "resources: [vms,disks]" play.yml
$ ansible-playbook -e "resources: [clusters] clusters_pattern=name=x*"
play.yml
On Thu, May 11, 2017 at 6:34 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
Thanks, all works as expected.
Now, I try make roles.
here it is :
*cat /etc/ansible/roles/ovirt_vm_facts/tasks/main.yml*
- name: get vm facts
ovirt_vms_facts:
auth:
url: https://{{ engine }}.v100.abes.fr/ovirt-engine/api
username: "{{ username }}"
password: "{{ password }}"
insecure: "{{ insecure }}"
pattern: "{{ pattern }}"
- debug:
msg: "{{ ovirt_vms | map(attribute='name') | join(' ')
}}"
*cat /etc/ansible/roles/ovirt_vm_facts/vars/main.yml*
pattern: "os=rhel_5x64 or os=rhel_5"
engine: air
username: admin@internal
password: ovirt123
insecure: true
and I call those files with */tmp/ovirt_vm_facts.yml* with extra
variables if needed
- hosts: localhost
connection: local
roles:
- ovirt_vm_fact
running ansible-playbook /tmp/ovirt_vm_facts.ym -e 'pattern="name=acier*
and cluster=Dev"'
*But..*
I don't want to do the same for each ansible module shipped with 2.3.
Knowing that each *facts module has the same structure auth/pattern, is
there a way to play a generic playbook independant from the role, like:
- hosts: localhost
connection: local
roles:
- ovirt_facts (with somewhere a variable "myfact")
which would play an unique role */etc/ansible/roles/ovirt_facts/tasks/main.yml
with*
- name: get vm facts
myfact
auth:
....
Hope to be clear enough, thank your for your help.
Le 10/05/2017 à 13:14, Ondra Machacek a écrit :
On Wed, May 10, 2017 at 12:38 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
> Le 10/05/2017 à 10:29, Ondra Machacek a écrit :
>
> Not sure I understand. You can use Ansible module to list VMs, you
> can use ovirt_vms _facts[1] module.
>
> For example to get only stopped VMs, you can use following:
>
> - name: Get stopped VMs
> ovirt_vms_facts:
> auth:
> url: https://ovirt.example.com/ovirt-engine/api
> username: admin@internal
> password: password
> ca_file: /etc/pki/ovirt-engine/ca.pem
> pattern: "status = down"
>
> I want a list of vms sorted by any possible attributes, i.e. sorted by
> datacenter or cluster, not only by status.
>
> - For example, ovirt_vms_facts doesn't allow to get the datacenter
> the vm belongs to , and the pattern filter doesn't return a list of vms as
> expected:
>
>
> - hosts: localhost
> connection: local
> tasks:
> - name: Get stopped VMs
> ovirt_vms_facts:
> auth:
> url: https://acore.v100.abes.fr/ovirt-engine/api
> username: admin@internal
> password: ovirt123
> insecure: true
> pattern: name=centos* and cluster=west
> - debug:
> var: ovirt_vms
> - shell: echo "{{ ovirt_vms.name }}"
>
Ok, I understand, now.
You have few options here.
If you want for example only VMs from datacenter 'X', you can use
following:
- hosts: localhost
connection: local
tasks:
- name: Get VMs from datacenter X
ovirt_vms_facts:
pattern: datacenter=X
auth:
url: https://acore.v100.abes.fr/ovirt-engine/api
username: admin@internal
password: ovirt123
insecure: true
- debug:
msg: "{{ ovirt_vms | map(attribute='name') | list }}"
>
> How can I successfully display this list of vms like described here :
> name description returned type sample
> ovirt_vms List of dictionaries describing the VMs. VM attribues are
> mapped to dictionary keys, all VMs attributes can be found at following
> url: https://ovirt.example.com/ovirt-engine/api/model#types/vm. On
> success. list
>
>
> - About the python SDK:
>
> list_vms.py could be what I expect, but vm.datacenter_name doesn't exist
>
Yes, because the 'data_center' parameter isn't part of the VM type. Take a
look here[1],
you will find there all attributes the VM has. As you can see there is no
'datacenter', but
there is a 'cluster', but as said in documentation, it's just a reference
to the cluster. That
means that it contains the ID of the cluster and the 'href' to the
cluster, so you can get
the cluster object by following that reference using this code:
vm_cluster = connection.follow_link(vm.cluster)
print vm_cluster.name
# Same for datacenter:
vm_dc = connection.follow_link(vm_cluster.data_center)
print vm_dc.name
What you need to understand is, what is the difference between the 'full'
object and the reference to the object. It's good to take a look at the XML
output of the API and learn to read the API specification documentation,
when working with oVirt Ansible and Python SDK.
[1] http://ovirt.github.io/ovirt-engine-api-model/master/#types/vm
>
>
> [1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>
> On Wed, May 10, 2017 at 10:13 AM, Nathanaël Blanchet <blanchet(a)abes.fr>
> wrote:
>
>> Thanks, I knew this python script, but I believed it was possible to do
>> the same with an ansible module.
>>
>> That's mean we need several tools to do different tasks, it is not a
>> very convergent way to proceed... but it is feasable.
>>
>> Le 10/05/2017 à 07:56, Ondra Machacek a écrit :
>>
>>
>>
>> On Tue, May 9, 2017 at 6:52 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
>> wrote:
>>
>>> Hello,
>>>
>>> I didn't find anyway to easy list all my vms thanks to the ansible
>>> modules...
>>> I tried the ovirt4.py script which is able to list the whole facts, so
>>> vms list, when the number of them is small in a test datacenter, but in a
>>> production datacenter, I get an issue:
>>>
>>> File "./ovirt4.py", line 262, in <module>
>>> main()
>>> File "./ovirt4.py", line 254, in main
>>> vm_name=args.host,
>>> File "./ovirt4.py", line 213, in get_data
>>> vms[name] = get_dict_of_struct(connection, vm)
>>> File "./ovirt4.py", line 185, in get_dict_of_struct
>>> (device.name, [ip.address for ip in device.ips]) for device in
>>> devices
>>> File "./ovirt4.py", line 185, in <genexpr>
>>> (device.name, [ip.address for ip in device.ips]) for device in
>>> devices
>>> TypeError: 'NoneType' object is not iterable
>>>
>>
>> This error was fixed already, try to download latest ovirt4.py file.
>>
>> The other way is to use fatcs[1] module.
>>
>> [1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>>
>>
>>>
>>>
>>> What is the simpliest way to get this basic information with sdk4???
>>> (with sdk3 : ovirt-shell -E "list vms")
>>>
>>
>> Please take a look at the following example:
>>
>> https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/e
>> xamples/list_vms.py
>>
>>
>>>
>>>
>>>
>>> --
>>> Nathanaël Blanchet
>>>
>>> Supervision réseau
>>> Pôle Infrastrutures Informatiques
>>> 227 avenue Professeur-Jean-Louis-Viala
>>> 34193 MONTPELLIER CEDEX 5
>>> Tél. 33 (0)4 67 54 84 55
>>> Fax 33 (0)4 67 54 84 14
>>> blanchet(a)abes.fr
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users(a)ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
>>
>> --
>> Nathanaël Blanchet
>>
>> Supervision réseau
>> Pôle Infrastrutures Informatiques
>> 227 avenue Professeur-Jean-Louis-Viala
>> 34193 MONTPELLIER CEDEX 5
>> Tél. 33 (0)4 67 54 84 55
>> Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
>>
>>
>
> --
> Nathanaël Blanchet
>
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> Tél. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
>
>
--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
7:11 p.m.
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Great, it works like a charm!
But how could I obtain a several map display?
For example, I need to display the vm name ; its relative snaphost id=20
and snaphot description.
I tried to change filter, but notyhing works
msg: "{{ ovirt_snapshots | map(attribute=3D'description') |=20
map(attribute=3D'id') | join(' ') }}"
or something like
msg: "{{ ovirt_snapshots.vm | map(attribute=3D'name') |=20
map(attribute=3D'id') | join(' ') }}"
Thanks for helping.
ps: I tried nearly all modules, and the permissions one is bugged, only=20
internal-authz domain displays users, none of ldap one can display.
Le 11/05/2017 =C3=A0 20:14, Ondra Machacek a =C3=A9crit :
<head <meta content=3D"text/html; charset=3Dutf-8"
http-equiv=3D"Content-Ty=
pe" </head <body bgcolor=3D"#FFFFFF"
text=3D"#000000" <p>Great, it works like a
charm!</p <p>But how could I obtain
a several map display?</p <p>For example, I need to
display the vm name ; its relative
snaphost id and snaphot description.</p
<p> I tried to change filter, but notyhing works<br
</p <p>msg: "{{ ovirt_snapshots |
map(attribute=3D'description') |
map(attribute=3D'id') | join(' ') }}"</p <p>or something like<br </p
<p>msg: "{{ ovirt_snapshots.vm | map(attribute=3D'name') |
map(attribute=3D'id') | join(' ') }}"</p <p>Thanks for helping.</p <p>ps: I tried nearly all modules, and the
permissions one is
bugged, only internal-authz domain displays users, none of ldap
one can display.<br </p <br
<div class=3D"moz-cite-prefix">Le 11/05/2017 =C3=A0 20:14, Ondra Mach=
acek a
=C3=A9crit=C2=A0:<br </div <blockquote
cite=3D"mid:CAJCqMsWhWVHGrXdtaOonqp93_p8jbjG6k4+7333+M+vT3-TmvA@mail.gmai=
l.com"
type=3D"cite" <div
dir=3D"ltr" <div <div
<div <div <div
<div <div>I am
not Ansible expert, this maybe worth
asking on Ansible users list,<br
</div but one thing
which you can do is following:<br
<br </div in tasks/main.yml<br <br
</div - include: "{{
item }}"<br </div =C2=A0 with_items: "{{ resources |
default('vms') }}.yml"<b=
r <br
then have following files:<br
=C2=A0- tasks/vms.yml<br =C2=A0-
tasks/clusters.yml<br =C2=A0-
tasks/disks.yml<br =C2=A0- ...<br <br
</div then run it
as:<br <br </div
=C2=A0$ ansible-playbook -e "resources: [vms,disks]" play.yml<b=
r =C2=A0$ ansible-playbook -e "resources:
[clusters]
clusters_pattern=3Dname=3Dx*" play.yml<br
<br </div
</div <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Thu, May 11, 2017 at 6:34 PM,
Nathana=C3=ABl Blanchet <span dir=3D"ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;</span>
wrote:<br=
<blockquote class=3D"gmail_quote"
style=3D"margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex" <div bgcolor=3D"#FFFFFF"
text=3D"#000000" <p>Thanks, all
works as expected.</p <p>Now, I try
make roles.</p <p>here it is :
<br </p
<p><b>cat /etc/ansible/roles/ovirt_vm_<wbr>facts/tasks/main=
.yml</b></p <p>=C2=A0 -
name: get vm facts<br =C2=A0=C2=A0=C2=A0
ovirt_vms_facts:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 url: <a moz-do=
-not-send=3D"true"
class=3D"m_7298570659494759391moz-txt-link-freetext">ht=
tps://</a>{{
engine }}.<a moz-do-not-send=3D"true"
href=3D"http://v100.abes.fr/ovirt-engine/api"
target=3D"_blank">v100.abes.fr/ovirt-engine/<wbr>api</a=
><br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 username: "{{ =
username }}"<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 password: "{{ =
password }}"<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 insecure: "{{ =
insecure }}"<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 pattern: "{{ pattern }}"<b=
r =C2=A0 - debug:<br =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 msg: "{{
ovirt_vms | map(a=
ttribute=3D'name') |
join(' ') }}"</p
<p><b>cat /etc/ansible/roles/ovirt_vm_<wbr>facts/vars/main.=
yml</b></p <p>pattern:
"os=3Drhel_5x64 or os=3Drhel_5"<br
engine: air<span class=3D""><br
username: admin@internal<br
password: ovirt123<br insecure:
true</span></p <p>and I call
those files with <b>/tmp/ovirt_vm_facts.yml</=
b with extra variables if needed<br </p
<p><span class=3D"">- hosts: localhost<br =C2=A0 connection: local<br </span> =C2=A0 roles:<br =C2=A0=C2=A0=C2=A0 - ovirt_vm_fact</p <p>running ansible-playbook
/tmp/ovirt_vm_facts.ym -e
'pattern=3D"name=3Dacier* and cluster=3DDev"'<br </p
<p><b>But..</b></p
<p>I don't want to do the same for each ansible module
shipped with 2.3.</p
<p>Knowing that each *facts module has the same structure
auth/pattern, is there a way to play a generic playbook
independant from the role, like:</p
<p><span class=3D"">- hosts: localhost<br =C2=A0 connection: local<br </span> =C2=A0 roles:<br =C2=A0=C2=A0=C2=A0 - ovirt_facts (with
somewhere a variab=
le "myfact")<br </p <p>which would play an unique role
<b>/etc/ansible/roles/ov=
irt_<wbr>facts/tasks/main.yml
with</b></p
<p><br - name: get vm
facts<br =C2=A0=C2=A0=C2=A0
myfact<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br
=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 ....<br
</p <p>Hope to be
clear enough, thank your for your help.<br
</p <div <div class=3D"h5"> <br <div
class=3D"m_7298570659494759391moz-cite-prefix">Le
10/05/2017 =C3=A0 13:14, Ondra Machacek a =C3=A9crit=C2=
=A0:<br </div <blockquote type=3D"cite" <div dir=3D"ltr"><br <div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Wed, May 10, 2017 a=
t
12:38 PM, Nathana=C3=ABl Blanchet <span dir=3D"=
ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a>&gt;<=
/span wrote:<br <blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex" <div
bgcolor=3D"#FFFFFF"><span
class=3D"m_7298570659494759391gmail-"> Le
10/05/2017 =C3=A0 10:29, Ondra Machacek a
=C3=A9crit=C2=A0:<br
<blockquote type=3D"cite"
<div dir=3D"ltr"
<div
<div
<div
<div
<div
<div
<div
<div
<div
<div>Not sure I
understand. You
can use Ansible
module to list
VMs, you<br
</div
can use ovirt_vms
_facts[1] module.<b=
r
<br
</div
For example to get
only stopped VMs,
you can use
following:<br <br </div - name: Get
stopped
VMs<br
</div
=C2=A0 ovirt_vms_facts:<b=
r </div
=C2=A0=C2=A0=C2=A0 auth:<br=
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
url: <a
moz-do-not-send=3D"true"
href=3D"https://ovirt.examp=
le.com/ovirt-engine/api"
target=3D"_blank">https://o=
virt.example.com/ovir<wbr>t-engine/api</a><br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =
username: admin@internal<br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 pa=
ssword: password<br
</div
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ca_f=
ile:
/etc/pki/ovirt-engine/ca.pem<br </div =C2=A0=C2=A0=C2=A0 pattern:
"status =3D=
down"<br
</div
</blockquote
</span> I want a list of vms sorted by any
possible attributes, i.e. sorted by
datacenter or cluster, not only by status.<=
br <ul <li>For example,
ovirt_vms_facts doesn't
allow to get the datacenter the vm
belongs to , and the pattern filter
doesn't return a list of vms as
expected:</li
</ul
<br - hosts: localhost<br =C2=A0 connection:
local<br =C2=A0
tasks:<span
class=3D"m_7298570659494759391gmail-"><br=
=C2=A0 - name: Get stopped
VMs<br
=C2=A0=C2=A0=C2=A0 ovirt_vms_facts:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br </span>
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0 url: <a
moz-do-not-send=3D"true"
class=3D"m_7298570659494759391gmail-m_344037001981379143moz-txt-link-free=
text"
href=3D"https://acore.v100.abes.fr/ovirt-engine/api"
target=3D"_blank">ht=
tps://acore.v100.abes.fr/ovi<wbr>rt-engine/api</a><br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =
username: admin@internal<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =
password: ovirt123<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =
insecure: true<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =
pattern: name=3Dcentos* and
cluster=3Dwest<br
=C2=A0 - debug:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 var: ovirt_v=
ms<br =C2=A0
- shell: echo "{{ <a
moz-do-not-send=3D"true"
href=3D"http://ovirt_vms.name"
target=3D"_blank">ovirt_vms.name</a>
}}"<=
br </div </blockquote <div><br <br
</div
<div>Ok, I understand, now.<br
</div
<div>You have few options here.<br
</div
<div>If you want for example only VMs from
datacenter 'X', you can use following:<br <br
- hosts: localhost<br
=C2=A0 connection: local<br
=C2=A0 tasks:<span
class=3D"m_7298570659494759391gmail-im"><br=
=C2=A0 - name: Get VMs from
datacenter X<br=
=C2=A0=C2=A0=C2=A0
ovirt_vms_facts:</span><=
br <span
class=3D"m_7298570659494759391gmail-im"=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
pattern: dat=
acenter=3DX<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 auth:<br
</span> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 url: <a
moz-do-not-send=3D"true"
class=3D"m_7298570659494759391gmail-m_344037001981379143moz-txt-link-free=
text"
href=3D"https://acore.v100.abes.fr/ovirt-engine/api"
target=3D"_blank">ht=
tps://acore.v100.abes.fr/ovi<wbr>rt-engine/api</a><br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 us=
ername: admin@internal<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 pa=
ssword: ovirt123<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 in=
secure: true<br =C2=A0 -
debug:<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 msg: "{{ ovirt=
_vms |
map(attribute=3D'name') | list }}"<br </div
<div>=C2=A0</div
<blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex" <div
bgcolor=3D"#FFFFFF"> <br
How can I successfully display this list
of vms like described here :<br <table border=3D"1"
cellpadding=3D"4"
<tbody
<tr <th
class=3D"m_7298570659494759391gmail=
-m_344037001981379143head">name</th
<th
class=3D"m_7298570659494759391gmail=
-m_344037001981379143head">description</th
<th
class=3D"m_7298570659494759391gmail=
-m_344037001981379143head">returned</th
<th
class=3D"m_7298570659494759391gmail=
-m_344037001981379143head">type</th
<th
class=3D"m_7298570659494759391gmail=
-m_344037001981379143head">sample</th
</tr
<tr <td> ovirt_vms
</td <td> List of
dictionaries describing
the VMs. VM attribues are mapped
to dictionary keys, all VMs
attributes can be found at
following url: <a
moz-do-not-send=3D"true"
class=3D"m_7298570659494759391gmail-m_344037001981379143moz-txt-link-free=
text"
href=3D"https://ovirt.example.com/ovirt-engine/api/model#types/vm"
target=3D"_blank">https://ovirt.e=
xample.com/ovir<wbr>t-engine/api/model#types/vm</a>;.
</td
<td align=3D"center"> On success. </t=
d <td
align=3D"center"> list </td
<td align=3D"center"> <br </td </tr </tbody </table <br <ul <li>About the python
SDK:</li
</ul list_vms.py could be what I
expect, but
vm.datacenter_name doesn't exist</div </blockquote <div><br </div
<div>Yes, because the 'data_center' parameter
isn't part of the VM type. Take a look
here[1],<br
</div
<div>you will find there all attributes the VM
has. As you can see there is no
'datacenter', but<br
</div
<div>there is a 'cluster', but as said in
documentation, it's just a reference to the
cluster. That<br
</div
<div>means that it contains the ID of the
cluster and the 'href' to the cluster, so
you can get<br
</div
<div>the cluster object by following that
reference using this code:<br
<br
</div
<div>=C2=A0vm_cluster =3D connection.follow_lin=
k(vm.<wbr>cluster)<br
</div
<div>=C2=A0print <a moz-do-not-send=3D"true"
href=3D"http://vm_cluster.name"
target=3D"_blank">vm_cluster.name</a><br <br
</div
<div>=C2=A0# Same for datacenter:<br
</div
<div>=C2=A0vm_dc =3D connection.follow_link(vm_=
<wbr>cluster.data_center)<br
</div
<div>=C2=A0print <a moz-do-not-send=3D"true"
href=3D"http://vm_dc.name" target=3D"_blank=
">vm_dc.name</a><br
<br
</div What you
need to understand is, what is the
difference between the 'full'<br </div
<div class=3D"gmail_quote">object and the
reference to the object. It's good to take a
look at the XML<br
</div <div
class=3D"gmail_quote">output of the API and
learn to read the API specification
documentation,<br
</div <div
class=3D"gmail_quote">when working with oVir=
t
Ansible and Python SDK.<br
</div <div
class=3D"gmail_quote"
<div><br [1]
<a moz-do-not-send=3D"true"
href=3D"http://ovirt.github.io/ovirt-engine=
-api-model/master/#types/vm"
target=3D"_blank">http://ovirt.github.io/ov=
irt-<wbr>engine-api-model/master/#<wbr>types/vm</a><br </div
<div>=C2=A0</div
<blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex" <div
bgcolor=3D"#FFFFFF"
<div <div
class=3D"m_7298570659494759391gmail-h5"=
><br
<blockquote type=3D"cite"
<div dir=3D"ltr"
<div
<div
<div
<div
<div
<div
<div
<div
<div
<div><br [1]
<a
moz-do-not-send=
=3D"true"
href=3D"http://docs.ansible.com/ansible/ovirt_vms_facts_module.html&...
target=3D"_blan=
k">http://docs.ansible.com/ansibl<wbr>e/ovirt_vms_facts_mod...
div
</div
</div
</div
</div
</div
</div
</div
</div
</div
</div
<div class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Wed,
May 10, 2017 at 10:13 AM,
Nathana=C3=ABl Blanchet <span
dir=3D"ltr"><<a
moz-do-not-send=3D"true"
href=3D"mailto:blanchet@abes.=
fr"
target=3D"_blank">blanchet@ab=
es.fr</a>></span
wrote:<br
<blockquote class=3D"gmail_quote"
style=3D"margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1=
ex"
<div bgcolor=3D"#FFFFFF"
<p>Thanks, I knew this
python script, but I
believed it was possible
to do the same with an
ansible module.</p <p>That's
mean we need
several tools to do
different tasks, it is not
a very convergent way to
proceed... but it is
feasable.<br
</p
<div
<div
class=3D"m_72985706594947=
59391gmail-m_344037001981379143h5"
<br
<div
class=3D"m_7298570659494759391gmail-m_344037001981379143m_-26146529771394=
27754moz-cite-prefix">Le
10/05/2017 =C3=A0 07:56=
,
Ondra Machacek a
=C3=A9crit=C2=A0:<br </div <blockquote
type=3D"cite"=
<div
dir=3D"ltr"><br
<div
class=3D"gmail_extr=
a"><br
<div
class=3D"gmail_qu=
ote">On
Tue, May 9, 2017
at 6:52 PM,
Nathana=C3=ABl
Blanchet <span
dir=3D"ltr"><=
;<a
moz-do-not-send=3D"true" href=3D"mailto:blanchet@abes.fr"
target=3D"_blan=
k">blanchet(a)abes.fr</a>&gt;</span
wrote:<br
<blockquote
class=3D"gmail_=
quote"
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204=
);padding-left:1ex">Hello,<br
<br
I didn't find
anyway to easy
list all my
vms thanks to
the ansible
modules...<br I
tried the
ovirt4.py
script which
is able to
list the whole
facts, so vms
list, when the
number of them
is small in a
test
datacenter,
but in a
production
datacenter, I
get an issue:<b=
r
<br
=C2=A0 File
"./ovirt4.py",
line 262, in
<module><=
br
=C2=A0 =C2=A0 m=
ain()<br
=C2=A0 File
"./ovirt4.py",
line 254, in
main<br
=C2=A0 =C2=A0
vm_name=3Dargs.=
host,<br
=C2=A0 File
"./ovirt4.py",
line 213, in
get_data<br
=C2=A0 =C2=A0 v=
ms[name]
=3D
get_dict_of_str=
uct(connection,
vm)<br
=C2=A0 File
"./ovirt4.py",
line 185, in
get_dict_of_str=
uct<br
=C2=A0 =C2=A0 (=
<a
moz-do-not-send=
=3D"true"
href=3D"http://device.name" rel=3D"noreferrer"
target=3D"_blank">device.n=
ame</a>,
[ip.address
for ip in
device.ips])
for device in
devices<br
=C2=A0 File
"./ovirt4.py",
line 185, in
<genexpr>=
<br
=C2=A0 =C2=A0 (=
<a
moz-do-not-send=
=3D"true"
href=3D"http://device.name" rel=3D"noreferrer"
target=3D"_blank">device.n=
ame</a>,
[ip.address
for ip in
device.ips])
for device in
devices<br
TypeError:
'NoneType'
object is not
iterable<br
</blockquote
<div><br
</div
<div>This error
was fixed
already, try
to download
latest
ovirt4.py
file.<br
<br
</div
<div>The other
way is to use
fatcs[1]
module.<br
<br [1]
<a
moz-do-not-send=
=3D"true"
href=3D"http://docs.ansible.com/ansible/ovirt_vms_facts_module.html&...
target=3D"_blan=
k">http://docs.ansible.com/ansibl<wbr>e/ovirt_vms_facts_mod...
r
</div
<div>=C2=A0</div
<blockquote
class=3D"gmail_=
quote"
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204=
);padding-left:1ex"
<br
<br
What is the
simpliest way
to get this
basic
information
with sdk4???
(with sdk3 :
ovirt-shell -E
"list vms")<br
</blockquote
<div><br
</div
<div>Please take
a look at the
following
example:<br
<br
=C2=A0<a
moz-do-not-send=
=3D"true"
href=3D"https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/ex...
s/list_vms.py"
target=3D"_blank">https://github.com/oVirt/ovir<wbr>t-...
ter/sdk/e<wbr>xamples/list_vms.py</a><br
</div
<div>=C2=A0</div
<blockquote
class=3D"gmail_=
quote"
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204=
);padding-left:1ex"
<br
<br
<br
-- <br
Nathana=C3=ABl
Blanchet<br
<br
Supervision
r=C3=A9seau<br
P=C3=B4le
Infrastrutures
Informatiques<b=
r 227
avenue
Professeur-Jean=
-Louis-Viala<br
34193
MONTPELLIER
CEDEX 5=C2=A0 =C2=
=A0 =C2=A0 =C2=A0<br
T=C3=A9l. 33 (0=
)4
67 54 84 55<br
Fax=C2=A0 33 (0=
)4
67 54 84 14<br
<a
moz-do-not-send=
=3D"true"
href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet(a)abes.fr</a><b=
r
<br
______________________________<wbr>_________________<br Users
mailing
list<br
<a
moz-do-not-send=
=3D"true"
href=3D"mailto:Users@ovirt.org"
target=3D"_blank">Users(a)ovirt.org</a><br
<a
moz-do-not-send=
=3D"true"
href=3D"http://lists.ovirt.org/mailman/listinfo/users"
rel=3D"noreferrer"
target=3D"_blan=
k">http://lists.ovirt.org/mailman<wbr>/listinfo/users</a...
</blockquote
</div
<br
</div
</div
</blockquote
<br
<pre class=3D"m_729857065=
9494759391gmail-m_344037001981379143m_-2614652977139427754moz-signature" =
cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a moz-do-not-send=3D"true"
class=3D"m_7298570659494759391gmail-m_3440370=
01981379143m_-2614652977139427754moz-txt-link-abbreviated" href=3D"mailto=
:blanchet@abes.fr" target=3D"_blank">blanchet(a)abes.fr</a>
</pre
</div
</div
</div
</blockquote
</div
<br </div </blockquote <br <pre
class=3D"m_7298570659494759391gmai=
l-m_344037001981379143moz-signature" cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a moz-do-not-send=3D"true"
class=3D"m_7298570659494759391gmail-m_3440370=
01981379143moz-txt-link-abbreviated" href=3D"mailto:blanchet@abes.fr" tar=
get=3D"_blank">blanchet(a)abes.fr</a> </pre </div </div </div </blockquote </div
<br </div </div
</blockquote <br <pre
class=3D"m_7298570659494759391moz-signature" cols=3D=
"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a moz-do-not-send=3D"true"
class=3D"m_7298570659494759391moz-txt-link-ab=
breviated" href=3D"mailto:blanchet@abes.fr"
target=3D"_blank">blanchet@ab=
es.fr</a> </pre </div </div
</div </blockquote </div
<br </div
</blockquote <br <pre class=3D"moz-signature"
cols=3D"72">--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:blanchet@abes.fr">bl=
anchet(a)abes.fr</a> </pre </body </html
--------------31946F579A8C58BAAAA5B9A2--
I am not Ansible expert, this maybe worth asking on Ansible users
list,
but one thing which you can do is following:
in tasks/main.yml
- include: "{{ item }}"
with_items: "{{ resources | default('vms') }}.yml"
then have following files:
- tasks/vms.yml
- tasks/clusters.yml
- tasks/disks.yml
- ...
then run it as:
$ ansible-playbook -e "resources: [vms,disks]" play.yml
$ ansible-playbook -e "resources: [clusters]=20
clusters_pattern=3Dname=3Dx*" play.yml
On Thu, May 11, 2017 at 6:34 PM, Nathana=C3=ABl Blanchet <blanchet@abes=
.fr=20
<mailto:blanchet@abes.fr>> wrote:
Thanks, all works as expected.
Now, I try make roles.
here it is :
*cat /etc/ansible/roles/ovirt_vm_facts/tasks/main.yml*
- name: get vm facts
ovirt_vms_facts:
auth:
url: https://{{ engine }}.v100.abes.fr/ovirt-engine/api
<http://v100.abes.fr/ovirt-engine/api
username: "{{ username }}"
password: "{{ password }}"
insecure: "{{ insecure }}"
pattern: "{{ pattern }}"
- debug:
msg: "{{ ovirt_vms | map(attribute=3D'name') | join(' ')
}}"
*cat /etc/ansible/roles/ovirt_vm_facts/vars/main.yml*
pattern: "os=3Drhel_5x64 or os=3Drhel_5"
engine: air
username: admin@internal
password: ovirt123
insecure: true
and I call those files with */tmp/ovirt_vm_facts.yml* with extra
variables if needed
- hosts: localhost
connection: local
roles:
- ovirt_vm_fact
running ansible-playbook /tmp/ovirt_vm_facts.ym -e
'pattern=3D"name=3Dacier* and cluster=3DDev"'
*But..*
I don't want to do the same for each ansible module shipped with 2.=
3.
Knowing that each *facts module has the same structure
auth/pattern, is there a way to play a generic playbook
independant from the role, like:
- hosts: localhost
connection: local
roles:
- ovirt_facts (with somewhere a variable "myfact")
which would play an unique role
*/etc/ansible/roles/ovirt_facts/tasks/main.yml with*
- name: get vm facts
myfact
auth:
....
Hope to be clear enough, thank your for your help.
Le 10/05/2017 =C3=A0 13:14, Ondra Machacek a =C3=A9crit :
> On Wed, May 10, 2017 at
12:38 PM, Nathana=C3=ABl Blanchet
> <blanchet(a)abes.fr <mailto:blanchet@abes.fr>> wrote:
> Le 10/05/2017 =C3=A0 10:29, Ondra Machacek a
=C3=A9crit :
>> Not sure I understand. You can use Ansible module to list
>> VMs, you
>> can use ovirt_vms _facts[1] module.
> >> For example to get only stopped VMs, you can
use following:
> >> - name: Get stopped VMs
>> ovirt_vms_facts:
>> auth:
>> url: https://ovirt.example.com/ovirt-engine/api
>> <https://ovirt.example.com/ovirt-engine/api >> username: admin@internal
>> password: password
>> ca_file: /etc/pki/ovirt-engine/ca.pem
>> pattern: "status =3D down"
> I want a list of vms sorted by any possible attributes, i.e.
> sorted by datacenter or cluster, not only by status.
> * For example, ovirt_vms_facts doesn't allow
to get the
> datacenter the vm belongs to , and the pattern filter
> doesn't return a list of vms as expected:
> - hosts: localhost
> connection: local
> tasks:
> - name: Get stopped VMs
> ovirt_vms_facts:
> auth:
> url: https://acore.v100.abes.fr/ovirt-engine/api
> <https://acore.v100.abes.fr/ovirt-engine/api >
username: admin@internal
> password: ovirt123
> insecure: true
> pattern: name=3Dcentos* and cluster=3Dwest
> - debug:
> var: ovirt_vms
> - shell: echo "{{ ovirt_vms.name <http://ovirt_vms.name>
}}"
>
Ok, I understand, now.
> You have few options here.
> If you want for example only VMs from datacenter 'X', you can use
> following:
> - hosts: localhost
> connection: local
> tasks:
> - name: Get VMs from datacenter X
> ovirt_vms_facts:
> pattern: datacenter=3DX
> auth:
> url: https://acore.v100.abes.fr/ovirt-engine/api
> <https://acore.v100.abes.fr/ovirt-engine/api >
username: admin@internal
> password: ovirt123
> insecure: true
> - debug:
> msg: "{{ ovirt_vms | map(attribute=3D'name') | list }}"
> How can I successfully
display this list of vms like
> described here :
> name description returned type sample
> ovirt_vms List of dictionaries describing the VMs. VM
> attribues are mapped to dictionary keys, all VMs attributes
> can be found at following url:
> https://ovirt.example.com/ovirt-engine/api/model#types/vm
> <https://ovirt.example.com/ovirt-engine/api/model#types/vm>;.
> On success. list =09
> * About the python
SDK:
> list_vms.py could be what I expect, but
vm.datacenter_name
> doesn't exist
> Yes, because the
'data_center' parameter isn't part of the VM
> type. Take a look here[1],
> you will find there all attributes the VM has. As you can see
> there is no 'datacenter', but
> there is a 'cluster', but as said in documentation, it's just a
> reference to the cluster. That
> means that it contains the ID of the cluster and the 'href' to
> the cluster, so you can get
> the cluster object by following that reference using this code:
> vm_cluster =3D connection.follow_link(vm.cluster)
> print vm_cluster.name <http://vm_cluster.name > # Same for datacenter:
> vm_dc =3D connection.follow_link(vm_cluster.data_center)
> print vm_dc.name <http://vm_dc.name > What you need to understand is, what is the difference
between
> the 'full'
> object and the reference to the object. It's good to take a look
> at the XML
> output of the API and learn to read the API specification
> documentation,
> when working with oVirt Ansible and Python SDK.
> [1]
> http://ovirt.github.io/ovirt-engine-api-model/master/#types/vm
> <http://ovirt.github.io/ovirt-engine-api-model/master/#types/vm > >> [1]
>> http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>> <http://docs.ansible.com/ansible/ovirt_vms_facts_module.html > >> On Wed, May 10,
2017 at 10:13 AM, Nathana=C3=ABl Blanchet
>> <blanchet(a)abes.fr <mailto:blanchet@abes.fr>> wrote:
> >> Thanks, I knew this python script, but I
believed it was
>> possible to do the same with an ansible module.
> >> That's mean we need several tools to
do different tasks,
>> it is not a very convergent way to proceed... but it is
>> feasable.
> > >> Le 10/05/2017
=C3=A0 07:56, Ondra Machacek a =C3=A9crit :
>> >> >>> On Tue, May 9, 2017 at 6:52 PM,
Nathana=C3=ABl Blanchet
>>> <blanchet(a)abes.fr <mailto:blanchet@abes.fr>> wrote:
>> >>> Hello,
>> >>> I
didn't find anyway to easy list all my vms thanks
>>> to the ansible modules...
>>> I tried the ovirt4.py script which is able to list
>>> the whole facts, so vms list, when the number of
>>> them is small in a test datacenter, but in a
>>> production datacenter, I get an issue:
>> >>> File
"./ovirt4.py", line 262, in <module
>>> main()
>>> File "./ovirt4.py", line 254, in main
>>> vm_name=3Dargs.host,
>>> File "./ovirt4.py", line 213, in get_data
>>> vms[name] =3D get_dict_of_struct(connection, vm)
>>> File "./ovirt4.py", line 185, in
get_dict_of_struc=
t
>>> (device.name
<http://device.name>;, [ip.address
>>> for ip in device.ips]) for device in devices
>>> File "./ovirt4.py", line 185, in <genexpr >>> (device.name
<http://device.name>;, [ip.address
>>> for ip in device.ips]) for device in devices
>>> TypeError: 'NoneType' object is not iterable
>> >> >>> This error was fixed already, try to
download latest
>>> ovirt4.py file.
>> >>> The other
way is to use fatcs[1] module.
>> >>> [1]
>>> http://docs.ansible.com/ansible/ovirt_vms_facts_module.h=
tml
html>>
>> >> >>> What is the simpliest way to get
this basic
>>> information with sdk4??? (with sdk3 : ovirt-shell
>>> -E "list vms")
>> >> >>> Please take a look at the following
example:
>> >>>
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sd=
k/examples/list_vms.py
dk/examples/list_vms.py>> >>
>> >> >>> --=20
>>> Nathana=C3=ABl Blanchet
>> >>>
Supervision r=C3=A9seau
>>> P=C3=B4le Infrastrutures Informatiques
>>> 227 avenue Professeur-Jean-Louis-Viala
>>> 34193 MONTPELLIER CEDEX 5
>>> T=C3=A9l. 33 (0)4 67 54 84 55
>>> Fax 33 (0)4 67 54 84 14
>>> blanchet(a)abes.fr <mailto:blanchet@abes.fr >>
>>> _______________________________________________
>>> Users mailing list
>>> Users(a)ovirt.org <mailto:Users@ovirt.org >>>
http://lists.ovirt.org/mailman/listinfo/users
>>> <http://lists.ovirt.org/mailman/listinfo/users >>
>> > >>
--=20
>> Nathana=C3=ABl Blanchet
> >> Supervision r=C3=A9seau
>> P=C3=B4le Infrastrutures Informatiques
>> 227 avenue Professeur-Jean-Louis-Viala
>> 34193 MONTPELLIER CEDEX 5 =09
>> T=C3=A9l. 33 (0)4 67 54 84 55
>> Fax 33 (0)4 67 54 84 14
>> blanchet(a)abes.fr <mailto:blanchet@abes.fr> =20
> > >
--=20
> Nathana=C3=ABl Blanchet
> Supervision r=C3=A9seau
> P=C3=B4le Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5 =09
> T=C3=A9l. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14
> blanchet(a)abes.fr <mailto:blanchet@abes.fr> =20
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr <mailto:blanchet@abes.fr> =20
--=20
Nathana=C3=ABl Blanchet
Supervision r=C3=A9seau
P=C3=B4le Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 =09
T=C3=A9l. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14
blanchet(a)abes.fr
--------------31946F579A8C58BAAAA5B9A2
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html
9:16 p.m.
This worked for me:
---
- hosts: localhost
connection: local
vars_files:
- ../vars.yml
tasks:
- name: Obtain SSO token
ovirt_auth:
url: "{{ url }}"
username: "{{ username }}"
password: "{{ password }}"
insecure: "{{ insecure }}"
- name: List vms
ovirt_vms_facts:
fetch_nested: true
nested_attributes:
- description
auth: "{{ ovirt_auth }}"
- name: set vms
set_fact:
vm: "{{ item.name }}: {{ item.snapshots |
map(attribute='description') | join(',') }}"
with_items: "{{ ovirt_vms }}"
loop_control:
label: "{{ item.name }}"
register: all_vms
- name: make a list
set_fact: vms="{{ all_vms.results | map(attribute='ansible_facts.vm') |
list }}"
- name: Print vms
debug:
var: vms
Can you please open an issue on Ansible github[1], and describe what
exactly issue do you have?
Thanks!
[1] https://github.com/ansible/ansible/issues
On Fri, May 12, 2017 at 7:11 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
Great, it works like a charm!
But how could I obtain a several map display?
For example, I need to display the vm name ; its relative snaphost id and
snaphot description.
I tried to change filter, but notyhing works
msg: "{{ ovirt_snapshots | map(attribute='description') |
map(attribute='id') | join(' ') }}"
or something like
msg: "{{ ovirt_snapshots.vm | map(attribute='name') |
map(attribute='id')
| join(' ') }}"
Thanks for helping.
ps: I tried nearly all modules, and the permissions one is bugged, only
internal-authz domain displays users, none of ldap one can display.
Le 11/05/2017 à 20:14, Ondra Machacek a écrit :
I am not Ansible expert, this maybe worth asking on Ansible users list,
but one thing which you can do is following:
in tasks/main.yml
- include: "{{ item }}"
with_items: "{{ resources | default('vms') }}.yml"
then have following files:
- tasks/vms.yml
- tasks/clusters.yml
- tasks/disks.yml
- ...
then run it as:
$ ansible-playbook -e "resources: [vms,disks]" play.yml
$ ansible-playbook -e "resources: [clusters] clusters_pattern=name=x*"
play.yml
On Thu, May 11, 2017 at 6:34 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
wrote:
> Thanks, all works as expected.
>
> Now, I try make roles.
>
> here it is :
>
> *cat /etc/ansible/roles/ovirt_vm_facts/tasks/main.yml*
>
> - name: get vm facts
> ovirt_vms_facts:
> auth:
> url: https://{{ engine }}.v100.abes.fr/ovirt-engine/api
> username: "{{ username }}"
> password: "{{ password }}"
> insecure: "{{ insecure }}"
> pattern: "{{ pattern }}"
> - debug:
> msg: "{{ ovirt_vms | map(attribute='name') | join(' ')
}}"
>
> *cat /etc/ansible/roles/ovirt_vm_facts/vars/main.yml*
>
> pattern: "os=rhel_5x64 or os=rhel_5"
> engine: air
> username: admin@internal
> password: ovirt123
> insecure: true
>
> and I call those files with */tmp/ovirt_vm_facts.yml* with extra
> variables if needed
>
> - hosts: localhost
> connection: local
> roles:
> - ovirt_vm_fact
>
> running ansible-playbook /tmp/ovirt_vm_facts.ym -e 'pattern="name=acier*
> and cluster=Dev"'
>
> *But..*
>
> I don't want to do the same for each ansible module shipped with 2.3.
>
> Knowing that each *facts module has the same structure auth/pattern, is
> there a way to play a generic playbook independant from the role, like:
>
> - hosts: localhost
> connection: local
> roles:
> - ovirt_facts (with somewhere a variable "myfact")
>
> which would play an unique role */etc/ansible/roles/ovirt_facts/tasks/main.yml
> with*
>
>
> - name: get vm facts
> myfact
> auth:
> ....
>
> Hope to be clear enough, thank your for your help.
>
> Le 10/05/2017 à 13:14, Ondra Machacek a écrit :
>
>
>
> On Wed, May 10, 2017 at 12:38 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
> wrote:
>
>> Le 10/05/2017 à 10:29, Ondra Machacek a écrit :
>>
>> Not sure I understand. You can use Ansible module to list VMs, you
>> can use ovirt_vms _facts[1] module.
>>
>> For example to get only stopped VMs, you can use following:
>>
>> - name: Get stopped VMs
>> ovirt_vms_facts:
>> auth:
>> url: https://ovirt.example.com/ovirt-engine/api
>> username: admin@internal
>> password: password
>> ca_file: /etc/pki/ovirt-engine/ca.pem
>> pattern: "status = down"
>>
>> I want a list of vms sorted by any possible attributes, i.e. sorted by
>> datacenter or cluster, not only by status.
>>
>> - For example, ovirt_vms_facts doesn't allow to get the datacenter
>> the vm belongs to , and the pattern filter doesn't return a list of vms
as
>> expected:
>>
>>
>> - hosts: localhost
>> connection: local
>> tasks:
>> - name: Get stopped VMs
>> ovirt_vms_facts:
>> auth:
>> url: https://acore.v100.abes.fr/ovirt-engine/api
>> username: admin@internal
>> password: ovirt123
>> insecure: true
>> pattern: name=centos* and cluster=west
>> - debug:
>> var: ovirt_vms
>> - shell: echo "{{ ovirt_vms.name }}"
>>
>
>
> Ok, I understand, now.
> You have few options here.
> If you want for example only VMs from datacenter 'X', you can use
> following:
>
> - hosts: localhost
> connection: local
> tasks:
> - name: Get VMs from datacenter X
> ovirt_vms_facts:
> pattern: datacenter=X
> auth:
> url: https://acore.v100.abes.fr/ovirt-engine/api
> username: admin@internal
> password: ovirt123
> insecure: true
> - debug:
> msg: "{{ ovirt_vms | map(attribute='name') | list }}"
>
>
>>
>> How can I successfully display this list of vms like described here :
>> name description returned type sample
>> ovirt_vms List of dictionaries describing the VMs. VM attribues are
>> mapped to dictionary keys, all VMs attributes can be found at following
>> url: https://ovirt.example.com/ovirt-engine/api/model#types/vm. On
>> success. list
>>
>>
>> - About the python SDK:
>>
>> list_vms.py could be what I expect, but vm.datacenter_name doesn't exist
>>
>
> Yes, because the 'data_center' parameter isn't part of the VM type. Take
> a look here[1],
> you will find there all attributes the VM has. As you can see there is no
> 'datacenter', but
> there is a 'cluster', but as said in documentation, it's just a
reference
> to the cluster. That
> means that it contains the ID of the cluster and the 'href' to the
> cluster, so you can get
> the cluster object by following that reference using this code:
>
> vm_cluster = connection.follow_link(vm.cluster)
> print vm_cluster.name
>
> # Same for datacenter:
> vm_dc = connection.follow_link(vm_cluster.data_center)
> print vm_dc.name
>
> What you need to understand is, what is the difference between the 'full'
> object and the reference to the object. It's good to take a look at the
> XML
> output of the API and learn to read the API specification documentation,
> when working with oVirt Ansible and Python SDK.
>
> [1] http://ovirt.github.io/ovirt-engine-api-model/master/#types/vm
>
>
>>
>>
>> [1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>>
>> On Wed, May 10, 2017 at 10:13 AM, Nathanaël Blanchet <blanchet(a)abes.fr>
>> wrote:
>>
>>> Thanks, I knew this python script, but I believed it was possible to do
>>> the same with an ansible module.
>>>
>>> That's mean we need several tools to do different tasks, it is not a
>>> very convergent way to proceed... but it is feasable.
>>>
>>> Le 10/05/2017 à 07:56, Ondra Machacek a écrit :
>>>
>>>
>>>
>>> On Tue, May 9, 2017 at 6:52 PM, Nathanaël Blanchet <blanchet(a)abes.fr>
>>> wrote:
>>>
>>>> Hello,
>>>>
>>>> I didn't find anyway to easy list all my vms thanks to the ansible
>>>> modules...
>>>> I tried the ovirt4.py script which is able to list the whole facts, so
>>>> vms list, when the number of them is small in a test datacenter, but in
a
>>>> production datacenter, I get an issue:
>>>>
>>>> File "./ovirt4.py", line 262, in <module>
>>>> main()
>>>> File "./ovirt4.py", line 254, in main
>>>> vm_name=args.host,
>>>> File "./ovirt4.py", line 213, in get_data
>>>> vms[name] = get_dict_of_struct(connection, vm)
>>>> File "./ovirt4.py", line 185, in get_dict_of_struct
>>>> (device.name, [ip.address for ip in device.ips]) for device in
>>>> devices
>>>> File "./ovirt4.py", line 185, in <genexpr>
>>>> (device.name, [ip.address for ip in device.ips]) for device in
>>>> devices
>>>> TypeError: 'NoneType' object is not iterable
>>>>
>>>
>>> This error was fixed already, try to download latest ovirt4.py file.
>>>
>>> The other way is to use fatcs[1] module.
>>>
>>> [1] http://docs.ansible.com/ansible/ovirt_vms_facts_module.html
>>>
>>>
>>>>
>>>>
>>>> What is the simpliest way to get this basic information with sdk4???
>>>> (with sdk3 : ovirt-shell -E "list vms")
>>>>
>>>
>>> Please take a look at the following example:
>>>
>>> https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/e
>>> xamples/list_vms.py
>>>
>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Nathanaël Blanchet
>>>>
>>>> Supervision réseau
>>>> Pôle Infrastrutures Informatiques
>>>> 227 avenue Professeur-Jean-Louis-Viala
>>>> 34193 MONTPELLIER CEDEX 5
>>>> Tél. 33 (0)4 67 54 84 55
>>>> Fax 33 (0)4 67 54 84 14
>>>> blanchet(a)abes.fr
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users(a)ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>
>>>
>>> --
>>> Nathanaël Blanchet
>>>
>>> Supervision réseau
>>> Pôle Infrastrutures Informatiques
>>> 227 avenue Professeur-Jean-Louis-Viala
>>> 34193 MONTPELLIER CEDEX 5
>>> Tél. 33 (0)4 67 54 84 55
>>> Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
>>>
>>>
>>
>> --
>> Nathanaël Blanchet
>>
>> Supervision réseau
>> Pôle Infrastrutures Informatiques
>> 227 avenue Professeur-Jean-Louis-Viala
>> 34193 MONTPELLIER CEDEX 5
>> Tél. 33 (0)4 67 54 84 55
>> Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
>>
>>
>
> --
> Nathanaël Blanchet
>
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> Tél. 33 (0)4 67 54 84 55
> Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
>
>
--
Nathanaël Blanchet
Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5
Tél. 33 (0)4 67 54 84 55
Fax 33 (0)4 67 54 84 14blanchet(a)abes.fr
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9 comments
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Ondra Machacek