Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-15 Thread Denis Makogon
Agreed with Max.
With nova you can use file injection mechanism. You just need to build a
dictionary of file paths and file content. But I do agree that it's not the
same as you want. But it's more than
valid way to inject files.

Best regards,
Denis Makogon

понедельник, 15 сентября 2014 г. пользователь Maksym Lobur написал:

 Try to use Nova Metadata Serivce [1] or Nova Config Drive [2]. There are
 options to pass Key-Value data as well as whole files during VM boot.

 [1]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/metadata-service.html
 [2]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/config-drive.html

 Best regards,
 Max Lobur,
 OpenStack Developer, Mirantis, Inc.

 Mobile: +38 (093) 665 14 28
 Skype: max_lobur

 38, Lenina ave. Kharkov, Ukraine
 www.mirantis.com
 www.mirantis.ru

 On Sun, Sep 14, 2014 at 10:21 PM, pratik maru fipuzz...@gmail.com
 javascript:_e(%7B%7D,'cvml','fipuzz...@gmail.com'); wrote:

 Hi Xian,

 Thanks for replying.

 I have some data which i wants to be passed to VM. To pass this data,  I
 have planned this to attach as an usb disk and this disk will be used
 inside the vm to read the data.

 What I am looking is for the functionality similar to -usb option with
 qemu.kvm command.

 Please let me know, how it can be achieved in openstack environment.

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng mengxiand...@gmail.com
 javascript:_e(%7B%7D,'cvml','mengxiand...@gmail.com'); wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that
 hosts the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com
 javascript:_e(%7B%7D,'cvml','fipuzz...@gmail.com'); wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM while
 booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-15 Thread Serg Melikyan
If data that are you planning to pass to the VM is considerably large
Metadata mechanism may be used for passing at least a link to the source of
data and simple shell script that will executed on VM with CloudInit right
after the boot to obtain data via simple cURL.

On Mon, Sep 15, 2014 at 10:20 AM, Denis Makogon dmako...@mirantis.com
wrote:

 Agreed with Max.
 With nova you can use file injection mechanism. You just need to build a
 dictionary of file paths and file content. But I do agree that it's not the
 same as you want. But it's more than
 valid way to inject files.

 Best regards,
 Denis Makogon

 понедельник, 15 сентября 2014 г. пользователь Maksym Lobur написал:

 Try to use Nova Metadata Serivce [1] or Nova Config Drive [2]. There are
 options to pass Key-Value data as well as whole files during VM boot.

 [1]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/metadata-service.html
 [2]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/config-drive.html

 Best regards,
 Max Lobur,
 OpenStack Developer, Mirantis, Inc.

 Mobile: +38 (093) 665 14 28
 Skype: max_lobur

 38, Lenina ave. Kharkov, Ukraine
 www.mirantis.com
 www.mirantis.ru

 On Sun, Sep 14, 2014 at 10:21 PM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi Xian,

 Thanks for replying.

 I have some data which i wants to be passed to VM. To pass this data,  I
 have planned this to attach as an usb disk and this disk will be used
 inside the vm to read the data.

 What I am looking is for the functionality similar to -usb option with
 qemu.kvm command.

 Please let me know, how it can be achieved in openstack environment.

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng mengxiand...@gmail.com
 wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that
 hosts the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM while
 booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

 ___
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 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev




 --
 Regards,

 Xiandong Meng
 mengxiand...@gmail.com

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http://mirantis.com | smelik...@mirantis.com

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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-15 Thread Serg Melikyan
Other approach to the way I have described in the mail above is to use
openstack/os-collect-config
https://github.com/openstack/os-collect-config project
to handle downloading and running shell script.

On Mon, Sep 15, 2014 at 10:35 AM, Serg Melikyan smelik...@mirantis.com
wrote:

 If data that are you planning to pass to the VM is considerably large
 Metadata mechanism may be used for passing at least a link to the source of
 data and simple shell script that will executed on VM with CloudInit right
 after the boot to obtain data via simple cURL.

 On Mon, Sep 15, 2014 at 10:20 AM, Denis Makogon dmako...@mirantis.com
 wrote:

 Agreed with Max.
 With nova you can use file injection mechanism. You just need to build a
 dictionary of file paths and file content. But I do agree that it's not the
 same as you want. But it's more than
 valid way to inject files.

 Best regards,
 Denis Makogon

 понедельник, 15 сентября 2014 г. пользователь Maksym Lobur написал:

 Try to use Nova Metadata Serivce [1] or Nova Config Drive [2]. There are
 options to pass Key-Value data as well as whole files during VM boot.

 [1]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/metadata-service.html
 [2]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/config-drive.html

 Best regards,
 Max Lobur,
 OpenStack Developer, Mirantis, Inc.

 Mobile: +38 (093) 665 14 28
 Skype: max_lobur

 38, Lenina ave. Kharkov, Ukraine
 www.mirantis.com
 www.mirantis.ru

 On Sun, Sep 14, 2014 at 10:21 PM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi Xian,

 Thanks for replying.

 I have some data which i wants to be passed to VM. To pass this data,
  I have planned this to attach as an usb disk and this disk will be used
 inside the vm to read the data.

 What I am looking is for the functionality similar to -usb option
 with qemu.kvm command.

 Please let me know, how it can be achieved in openstack environment.

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng mengxiand...@gmail.com
 wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that
 hosts the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM
 while booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

 ___
 OpenStack-dev mailing list
 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev




 --
 Regards,

 Xiandong Meng
 mengxiand...@gmail.com

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 Serg Melikyan, Senior Software Engineer at Mirantis, Inc.
 http://mirantis.com | smelik...@mirantis.com

 +7 (495) 640-4904, 0261
 +7 (903) 156-0836




-- 
Serg Melikyan, Senior Software Engineer at Mirantis, Inc.
http://mirantis.com | smelik...@mirantis.com

+7 (495) 640-4904, 0261
+7 (903) 156-0836
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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-15 Thread pratik maru
Hi All,

Is there any way to do the same using Heat ?

Thanks
fipuzzles

On Mon, Sep 15, 2014 at 12:09 PM, Serg Melikyan smelik...@mirantis.com
wrote:

 Other approach to the way I have described in the mail above is to use
 openstack/os-collect-config
 https://github.com/openstack/os-collect-config project to handle
 downloading and running shell script.

 On Mon, Sep 15, 2014 at 10:35 AM, Serg Melikyan smelik...@mirantis.com
 wrote:

 If data that are you planning to pass to the VM is considerably large
 Metadata mechanism may be used for passing at least a link to the source of
 data and simple shell script that will executed on VM with CloudInit right
 after the boot to obtain data via simple cURL.

 On Mon, Sep 15, 2014 at 10:20 AM, Denis Makogon dmako...@mirantis.com
 wrote:

 Agreed with Max.
 With nova you can use file injection mechanism. You just need to build a
 dictionary of file paths and file content. But I do agree that it's not the
 same as you want. But it's more than
 valid way to inject files.

 Best regards,
 Denis Makogon

 понедельник, 15 сентября 2014 г. пользователь Maksym Lobur написал:

 Try to use Nova Metadata Serivce [1] or Nova Config Drive [2]. There are
 options to pass Key-Value data as well as whole files during VM boot.

 [1]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/metadata-service.html
 [2]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/config-drive.html

 Best regards,
 Max Lobur,
 OpenStack Developer, Mirantis, Inc.

 Mobile: +38 (093) 665 14 28
 Skype: max_lobur

 38, Lenina ave. Kharkov, Ukraine
 www.mirantis.com
 www.mirantis.ru

 On Sun, Sep 14, 2014 at 10:21 PM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi Xian,

 Thanks for replying.

 I have some data which i wants to be passed to VM. To pass this data,
  I have planned this to attach as an usb disk and this disk will be used
 inside the vm to read the data.

 What I am looking is for the functionality similar to -usb option
 with qemu.kvm command.

 Please let me know, how it can be achieved in openstack environment.

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng mengxiand...@gmail.com
  wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that
 hosts the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM
 while booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

 ___
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 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev




 --
 Regards,

 Xiandong Meng
 mengxiand...@gmail.com

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 --
 Serg Melikyan, Senior Software Engineer at Mirantis, Inc.
 http://mirantis.com | smelik...@mirantis.com

 +7 (495) 640-4904, 0261
 +7 (903) 156-0836




 --
 Serg Melikyan, Senior Software Engineer at Mirantis, Inc.
 http://mirantis.com | smelik...@mirantis.com

 +7 (495) 640-4904, 0261
 +7 (903) 156-0836

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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-15 Thread Serg Melikyan
Sure, take a look at Software Configuration feature of Heat
https://wiki.openstack.org/wiki/Heat/Blueprints/hot-software-config-spec

Examples of SoftwareConfiguration usage may be found here:
https://git.openstack.org/cgit/openstack/heat-templates/tree/hot/software-config

On Mon, Sep 15, 2014 at 1:54 PM, pratik maru fipuzz...@gmail.com wrote:

 Hi All,

 Is there any way to do the same using Heat ?

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 12:09 PM, Serg Melikyan smelik...@mirantis.com
 wrote:

 Other approach to the way I have described in the mail above is to use
 openstack/os-collect-config
 https://github.com/openstack/os-collect-config project to handle
 downloading and running shell script.

 On Mon, Sep 15, 2014 at 10:35 AM, Serg Melikyan smelik...@mirantis.com
 wrote:

 If data that are you planning to pass to the VM is considerably large
 Metadata mechanism may be used for passing at least a link to the source of
 data and simple shell script that will executed on VM with CloudInit right
 after the boot to obtain data via simple cURL.

 On Mon, Sep 15, 2014 at 10:20 AM, Denis Makogon dmako...@mirantis.com
 wrote:

 Agreed with Max.
 With nova you can use file injection mechanism. You just need to build
 a dictionary of file paths and file content. But I do agree that it's not
 the same as you want. But it's more than
 valid way to inject files.

 Best regards,
 Denis Makogon

 понедельник, 15 сентября 2014 г. пользователь Maksym Lobur написал:

 Try to use Nova Metadata Serivce [1] or Nova Config Drive [2]. There
 are options to pass Key-Value data as well as whole files during VM boot.

 [1]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/metadata-service.html
 [2]
 http://docs.openstack.org/grizzly/openstack-compute/admin/content/config-drive.html

 Best regards,
 Max Lobur,
 OpenStack Developer, Mirantis, Inc.

 Mobile: +38 (093) 665 14 28
 Skype: max_lobur

 38, Lenina ave. Kharkov, Ukraine
 www.mirantis.com
 www.mirantis.ru

 On Sun, Sep 14, 2014 at 10:21 PM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi Xian,

 Thanks for replying.

 I have some data which i wants to be passed to VM. To pass this data,
  I have planned this to attach as an usb disk and this disk will be used
 inside the vm to read the data.

 What I am looking is for the functionality similar to -usb option
 with qemu.kvm command.

 Please let me know, how it can be achieved in openstack environment.

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng 
 mengxiand...@gmail.com wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that
 hosts the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com
 wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM
 while booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

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 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev




 --
 Regards,

 Xiandong Meng
 mengxiand...@gmail.com

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 http://mirantis.com | smelik...@mirantis.com

 +7 (495) 640-4904, 0261
 +7 (903) 156-0836




 --
 Serg Melikyan, Senior Software Engineer at Mirantis, Inc.
 http://mirantis.com | smelik...@mirantis.com

 +7 (495) 640-4904, 0261
 +7 (903) 156-0836

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http://mirantis.com | smelik...@mirantis.com

+7 (495) 640-4904, 0261
+7 (903) 156-0836
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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-15 Thread Bohai (ricky)
I feel maybe usb redirection is a way to what you want.
But  unfortunately the blueprint has not been finished in juno.
https://review.openstack.org/#/c/89834/



Best regards to you.

Ricky


From: pratik maru [mailto:fipuzz...@gmail.com]
Sent: Monday, September 15, 2014 3:01 AM
To: openstack-dev@lists.openstack.org
Subject: [openstack-dev] Attach an USB disk to VM [nova]

Hi,

Is there any way to attach an USB disk as an external disk to VM while booting 
up the VM ?

Any help in this respect will be really helpful.


Thanks
fipuzzles
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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-14 Thread Xiandong Meng
What is your concrete user scenario for this request?
Where do you expect to plugin the USB disk? On the compute node that hosts
the VM or from somewhere else?

On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM while
 booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

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 OpenStack-dev@lists.openstack.org
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-- 
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Xiandong Meng mengxiand...@gmail.com
mengxiand...@gmail.com
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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-14 Thread pratik maru
Hi Xian,

Thanks for replying.

I have some data which i wants to be passed to VM. To pass this data,  I
have planned this to attach as an usb disk and this disk will be used
inside the vm to read the data.

What I am looking is for the functionality similar to -usb option with
qemu.kvm command.

Please let me know, how it can be achieved in openstack environment.

Thanks
fipuzzles

On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng mengxiand...@gmail.com
wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that hosts
 the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM while
 booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

 ___
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 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev




 --
 Regards,

 Xiandong Meng mengxiand...@gmail.com
 mengxiand...@gmail.com

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Re: [openstack-dev] Attach an USB disk to VM [nova]

2014-09-14 Thread Maksym Lobur
Try to use Nova Metadata Serivce [1] or Nova Config Drive [2]. There are
options to pass Key-Value data as well as whole files during VM boot.

[1]
http://docs.openstack.org/grizzly/openstack-compute/admin/content/metadata-service.html
[2]
http://docs.openstack.org/grizzly/openstack-compute/admin/content/config-drive.html

Best regards,
Max Lobur,
OpenStack Developer, Mirantis, Inc.

Mobile: +38 (093) 665 14 28
Skype: max_lobur

38, Lenina ave. Kharkov, Ukraine
www.mirantis.com
www.mirantis.ru

On Sun, Sep 14, 2014 at 10:21 PM, pratik maru fipuzz...@gmail.com wrote:

 Hi Xian,

 Thanks for replying.

 I have some data which i wants to be passed to VM. To pass this data,  I
 have planned this to attach as an usb disk and this disk will be used
 inside the vm to read the data.

 What I am looking is for the functionality similar to -usb option with
 qemu.kvm command.

 Please let me know, how it can be achieved in openstack environment.

 Thanks
 fipuzzles

 On Mon, Sep 15, 2014 at 8:14 AM, Xiandong Meng mengxiand...@gmail.com
 wrote:

 What is your concrete user scenario for this request?
 Where do you expect to plugin the USB disk? On the compute node that
 hosts the VM or from somewhere else?

 On Mon, Sep 15, 2014 at 3:01 AM, pratik maru fipuzz...@gmail.com wrote:

 Hi,

 Is there any way to attach an USB disk as an external disk to VM while
 booting up the VM ?

 Any help in this respect will be really helpful.


 Thanks
 fipuzzles

 ___
 OpenStack-dev mailing list
 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev




 --
 Regards,

 Xiandong Meng mengxiand...@gmail.com
 mengxiand...@gmail.com

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