Re: [ovirt-users] Ovirt VM to kvm image
This is a multi-part message in MIME format. --------------030203070900070908050609 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable On any host of the cluster, you will find the export domain mount point=20 under /rhev/data-center/mnt/MOUNT Then, you can apply a succession of grep command to find the ids you=20 need form $MOUNT, for example * find the vm: ID=3D$(grep $VMNAME -r master/vms/ | awk -F "/" '{ print $3 }') // gives the vm id * find the disk id : DISK=3Dgrep 'fileRef=3D"' master/vms/$ID | awk -F ' ' '{print $5}' | = awk -F \" '{print $2}' // gives the disk id * Copy the image anywhere you want. rsync -av images/DISK mount_point:/$VMNAME.img Note, you can do the same directly on any file system storage domain=20 based, but be careful that the vm is down before. If you want to do the same with a block storage domain, you may use dd=20 instead of rsync. Le 13/04/2016 16:27, Budur Nagaraju a =C3=A9crit :
I have exported VM to export domain,may I know the tools to or=20 commands to convert ?
On Apr 13, 2016 7:53 PM, "Nathana=C3=ABl Blanchet" <blanchet@abes.fr=20 <mailto:blanchet@abes.fr>> wrote:
Yes it is doable by searching relative ids on the storage, but the simpliest way to do such a thing is exporting your vm via the export domain, then the disk will be in raw format on the nfs share. Finally, you may manually redefine your vm properties to libvirt/kvm.
Le 13/04/2016 14:00, Budur Nagaraju a =C3=A9crit :
Hi
Is there anyways to convert ovirt VM to kvm .IMG VM ?
Thanks, Nagaraju
_______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> 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@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@abes.fr --------------030203070900070908050609 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 text=3D"#000000" bgcolor=3D"#FFFFFF"> On any host of the cluster, you will find the export domain mount point under /rhev/data-center/mnt/MOUNT<br> Then, you can apply a succession of grep command to find the ids you need form $MOUNT, for example<br> <ul> <li>find the vm:<br> ID=3D$(grep $VMNAME -r master/vms/ | awk -F "/" '{ print $3 }') /= / gives the vm id</li> <li>find the disk id :<br> DISK=3Dgrep 'fileRef=3D"' master/vms/$ID | awk -F ' ' '{print $5}= ' | awk -F \" '{print $2}' // gives the disk id<br> </li> <li>Copy the image anywhere you want.<br> rsync -av images/DISK mount_point:/$VMNAME.img</li> </ul> <p>Note, you can do the same directly on any file system storage domain based, but be careful that the vm is down before.<br> If you want to do the same with a block storage domain, you may use dd instead of rsync.<br> </p> <br> <br> <br> <br> <div class=3D"moz-cite-prefix">Le 13/04/2016 16:27, Budur Nagaraju a =C3=A9crit=C2=A0:<br> </div> <blockquote cite=3D"mid:CAHNF9Q8M2Gh+QMdCyauYUJvEk8fzUBuuvXqp1xVmLwxhz7Xiag@mail.gmai= l.com" type=3D"cite"> <p dir=3D"ltr">I have exported VM to export domain,may I know the tools to or commands to convert ?</p> <div class=3D"gmail_quote">On Apr 13, 2016 7:53 PM, "Nathana=C3=ABl Blanchet" <<a moz-do-not-send=3D"true" href=3D"mailto:blanchet@abes.fr">blanchet@abes.fr</a>> wrote= :<br type=3D"attribution"> <blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div text=3D"#000000" bgcolor=3D"#FFFFFF"> Yes it is doable by searching relative ids on the storage, but the simpliest way to do such a thing is exporting your vm via the export domain, then the disk will be in raw format on the nfs share. Finally, you may manually redefine your vm properties=C2=A0 to libvirt/kvm.<br> <br> <div>Le 13/04/2016 14:00, Budur Nagaraju a =C3=A9crit=C2=A0:<= br> </div> <blockquote type=3D"cite"> <p dir=3D"ltr">Hi </p> <p dir=3D"ltr">Is there anyways to convert ovirt VM to kvm .IMG VM ?</p> <p dir=3D"ltr">Thanks,<br> Nagaraju</p> <br> <fieldset></fieldset> <br> <pre>_______________________________________________ Users mailing list <a moz-do-not-send=3D"true" href=3D"mailto:Users@ovirt.org" target=3D"_bl= ank">Users@ovirt.org</a> <a moz-do-not-send=3D"true" href=3D"http://lists.ovirt.org/mailman/listin= fo/users" target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users= </a> </pre> </blockquote> <br> <pre 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" href=3D"mailto:blanchet@abes.fr" target=3D"_b= lank">blanchet@abes.fr</a> </pre> </div> </blockquote> </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@abes.fr</a> </pre> </body> </html> --------------030203070900070908050609--
I have exported the vm to the export_domain below are the two files I found in the path "/var/lib/exports/export_domain/de23c906-bb57-4d78-9d50-041171b498f2/images/92fc9aa1-cad7-4562-b289-3795573cbb94" a2ef36fa-ecfa-4138-8f19-2f7609276d4b a2ef36fa-ecfa-4138-8f19-2f7609276d4b.meta can we convert from these two files ? On Wed, Apr 13, 2016 at 8:40 PM, Nathanaël Blanchet <blanchet@abes.fr> wrote:
On any host of the cluster, you will find the export domain mount point under /rhev/data-center/mnt/MOUNT Then, you can apply a succession of grep command to find the ids you need form $MOUNT, for example
- find the vm: ID=$(grep $VMNAME -r master/vms/ | awk -F "/" '{ print $3 }') // gives the vm id - find the disk id : DISK=grep 'fileRef="' master/vms/$ID | awk -F ' ' '{print $5}' | awk -F \" '{print $2}' // gives the disk id - Copy the image anywhere you want. rsync -av images/DISK mount_point:/$VMNAME.img
Note, you can do the same directly on any file system storage domain based, but be careful that the vm is down before. If you want to do the same with a block storage domain, you may use dd instead of rsync.
Le 13/04/2016 16:27, Budur Nagaraju a écrit :
I have exported VM to export domain,may I know the tools to or commands to convert ? On Apr 13, 2016 7:53 PM, "Nathanaël Blanchet" <blanchet@abes.fr> wrote:
Yes it is doable by searching relative ids on the storage, but the simpliest way to do such a thing is exporting your vm via the export domain, then the disk will be in raw format on the nfs share. Finally, you may manually redefine your vm properties to libvirt/kvm.
Le 13/04/2016 14:00, Budur Nagaraju a écrit :
Hi
Is there anyways to convert ovirt VM to kvm .IMG VM ?
Thanks, Nagaraju
_______________________________________________ Users mailing listUsers@ovirt.orghttp://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@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@abes.fr
This is a multi-part message in MIME format. --------------000509000403080008040105 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable No need to convert anything, a2ef36fa-ecfa-4138-8f19-2f7609276d4b is=20 alreay the raw file you need. You can rsync it and rename it to myvm.img. Le 13/04/2016 17:28, Budur Nagaraju a =C3=A9crit :
I have exported the vm to the export_domain below are the two files I=20 found in the path=20 "/var/lib/exports/export_domain/de23c906-bb57-4d78-9d50-041171b498f2/im= ages/92fc9aa1-cad7-4562-b289-3795573cbb94"
a2ef36fa-ecfa-4138-8f19-2f7609276d4b a2ef36fa-ecfa-4138-8f19-2f7609276d4b.meta
can we convert from these two files ?
On Wed, Apr 13, 2016 at 8:40 PM, Nathana=C3=ABl Blanchet <blanchet@abes= .fr=20 <mailto:blanchet@abes.fr>> wrote:
On any host of the cluster, you will find the export domain mount point under /rhev/data-center/mnt/MOUNT Then, you can apply a succession of grep command to find the ids you need form $MOUNT, for example
* find the vm: ID=3D$(grep $VMNAME -r master/vms/ | awk -F "/" '{ print $3 }') // gives the vm id * find the disk id : DISK=3Dgrep 'fileRef=3D"' master/vms/$ID | awk -F ' ' '{print $= 5}' | awk -F \" '{print $2}' // gives the disk id * Copy the image anywhere you want. rsync -av images/DISK mount_point:/$VMNAME.img
Note, you can do the same directly on any file system storage domain based, but be careful that the vm is down before. If you want to do the same with a block storage domain, you may use dd instead of rsync.
Le 13/04/2016 16:27, Budur Nagaraju a =C3=A9crit :
I have exported VM to export domain,may I know the tools to or commands to convert ?
On Apr 13, 2016 7:53 PM, "Nathana=C3=ABl Blanchet" <blanchet@abes.=
fr
<mailto:blanchet@abes.fr>> wrote:
Yes it is doable by searching relative ids on the storage, but the simpliest way to do such a thing is exporting your vm via the export domain, then the disk will be in raw format on the nfs share. Finally, you may manually redefine your vm properties to libvirt/kvm.
Le 13/04/2016 14:00, Budur Nagaraju a =C3=A9crit :
Hi
Is there anyways to convert ovirt VM to kvm .IMG VM ?
Thanks, Nagaraju
_______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> 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@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@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@abes.fr --------------000509000403080008040105 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 text=3D"#000000" bgcolor=3D"#FFFFFF"> No need to convert anything, a2ef36fa-ecfa-4138-8f19-2f7609276d4b is alreay the raw file you need. You can rsync it and rename it to myvm.img.<br> <br> <div class=3D"moz-cite-prefix">Le 13/04/2016 17:28, Budur Nagaraju a =C3=A9crit=C2=A0:<br> </div> <blockquote cite=3D"mid:CAHNF9Q9_MfbPn4UqhCOMKFa_Lugjt_-6NZ8nWo2TDzSWxNe5tQ@mail.gmai= l.com" type=3D"cite"> <div dir=3D"ltr"> <div>I have exported the vm to the export_domain below are the two files I found in the path "/var/lib/exports/export_domain/de23c906-bb57-4d78-9d50-041171b498f2/imag= es/92fc9aa1-cad7-4562-b289-3795573cbb94"<br> <br> a2ef36fa-ecfa-4138-8f19-2f7609276d4b<br> =C2=A0a2ef36fa-ecfa-4138-8f19-2f7609276d4b.meta<br> <br> </div> can we convert from these two files ?<br> </div> <div class=3D"gmail_extra"><br> <div class=3D"gmail_quote">On Wed, Apr 13, 2016 at 8:40 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"><a class=3D"moz-txt-link-abbreviated" hre= f=3D"mailto:blanchet@abes.fr">blanchet@abes.fr</a></a>></span> wrote:<= br> <blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div text=3D"#000000" bgcolor=3D"#FFFFFF"> On any host of the cluster, you will find the export domain mount point under /rhev/data-center/mnt/MOUNT<br> Then, you can apply a succession of grep command to find the ids you need form $MOUNT, for example<br> <ul> <li>find the vm:<br> ID=3D$(grep $VMNAME -r master/vms/ | awk -F "/" '{ prin= t $3 }') // gives the vm id</li> <li>find the disk id :<br> DISK=3Dgrep 'fileRef=3D"' master/vms/$ID | awk -F ' ' '{print $5}' | awk -F \" '{print $2}' // gives the disk id<br> </li> <li>Copy the image anywhere you want.<br> rsync -av images/DISK mount_point:/$VMNAME.img</li> </ul> <p>Note, you can do the same directly on any file system storage domain based, but be careful that the vm is down before.<br> If you want to do the same with a block storage domain, you may use dd instead of rsync.<br> </p> <div> <div class=3D"h5"> <br> <br> <br> <br> <div>Le 13/04/2016 16:27, Budur Nagaraju a =C3=A9crit=C2= =A0:<br> </div> <blockquote type=3D"cite"> <p dir=3D"ltr">I have exported VM to export domain,ma= y I know the tools to or commands to convert ?</p> <div class=3D"gmail_quote">On Apr 13, 2016 7:53 PM, "Nathana=C3=ABl Blanchet" <<a moz-do-not-send=3D= "true" href=3D"mailto:blanchet@abes.fr" target=3D"_blank= ">blanchet@abes.fr</a>> wrote:<br type=3D"attribution"> <blockquote class=3D"gmail_quote" style=3D"margin:0= 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div text=3D"#000000" bgcolor=3D"#FFFFFF"> Yes it= is doable by searching relative ids on the storage, but the simpliest way to do such a thing is exporting your vm via the export domain, then the disk will be in raw format on the nfs share. Finally, you may manually redefine your vm properties=C2=A0 to libvirt/kv= m.<br> <br> <div>Le 13/04/2016 14:00, Budur Nagaraju a =C3=A9crit=C2=A0:<br> </div> <blockquote type=3D"cite"> <p dir=3D"ltr">Hi </p> <p dir=3D"ltr">Is there anyways to convert ovirt VM to kvm .IMG VM ?</p> <p dir=3D"ltr">Thanks,<br> Nagaraju</p> <br> <fieldset></fieldset> <br> <pre>________________________________________= _______ Users mailing list <a moz-do-not-send=3D"true" href=3D"mailto:Users@ovirt.org" target=3D"_bl= ank">Users@ovirt.org</a> <a moz-do-not-send=3D"true" href=3D"http://lists.ovirt.org/mailman/listin= fo/users" target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users= </a> </pre> </blockquote> <br> <pre 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" href=3D"mailto:blanchet@abes.fr" target=3D"_b= lank">blanchet@abes.fr</a> </pre> </div> </blockquote> </div> </blockquote> <br> <pre 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" href=3D"mailto:blanchet@abes.fr" target=3D"_b= lank">blanchet@abes.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@abes.fr</a> </pre> </body> </html> --------------000509000403080008040105--
Thank you very much ! its working :) On Wed, Apr 13, 2016 at 9:05 PM, Nathanaël Blanchet <blanchet@abes.fr> wrote:
No need to convert anything, a2ef36fa-ecfa-4138-8f19-2f7609276d4b is alreay the raw file you need. You can rsync it and rename it to myvm.img.
Le 13/04/2016 17:28, Budur Nagaraju a écrit :
I have exported the vm to the export_domain below are the two files I found in the path "/var/lib/exports/export_domain/de23c906-bb57-4d78-9d50-041171b498f2/images/92fc9aa1-cad7-4562-b289-3795573cbb94"
a2ef36fa-ecfa-4138-8f19-2f7609276d4b a2ef36fa-ecfa-4138-8f19-2f7609276d4b.meta
can we convert from these two files ?
On Wed, Apr 13, 2016 at 8:40 PM, Nathanaël Blanchet < <blanchet@abes.fr> blanchet@abes.fr> wrote:
On any host of the cluster, you will find the export domain mount point under /rhev/data-center/mnt/MOUNT Then, you can apply a succession of grep command to find the ids you need form $MOUNT, for example
- find the vm: ID=$(grep $VMNAME -r master/vms/ | awk -F "/" '{ print $3 }') // gives the vm id - find the disk id : DISK=grep 'fileRef="' master/vms/$ID | awk -F ' ' '{print $5}' | awk -F \" '{print $2}' // gives the disk id - Copy the image anywhere you want. rsync -av images/DISK mount_point:/$VMNAME.img
Note, you can do the same directly on any file system storage domain based, but be careful that the vm is down before. If you want to do the same with a block storage domain, you may use dd instead of rsync.
Le 13/04/2016 16:27, Budur Nagaraju a écrit :
I have exported VM to export domain,may I know the tools to or commands to convert ? On Apr 13, 2016 7:53 PM, "Nathanaël Blanchet" <blanchet@abes.fr> wrote:
Yes it is doable by searching relative ids on the storage, but the simpliest way to do such a thing is exporting your vm via the export domain, then the disk will be in raw format on the nfs share. Finally, you may manually redefine your vm properties to libvirt/kvm.
Le 13/04/2016 14:00, Budur Nagaraju a écrit :
Hi
Is there anyways to convert ovirt VM to kvm .IMG VM ?
Thanks, Nagaraju
_______________________________________________ Users mailing listUsers@ovirt.orghttp://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@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@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@abes.fr
participants (2)
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Budur Nagaraju -
Nathanaël Blanchet