Hi again,
Only for who’s using the api with a python script, remember remove the param “debian-release” before ad dit, for example:
...
VM.remove_from_other_config(token, vm, 'debian-release')
VM.add_to_other_config(token, vm, 'debian-release', ‘wheezy’)
...
Otherwise it won’t work.
Thx.
Narcís Escarpanter
Technical Area – ServeisWeb
http://www.serveisweb.com
http://blog.serveisweb.com
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De: xen-api-bounces@xxxxxxxxxxxxx [mailto:xen-api-bounces@xxxxxxxxxxxxx] En nombre de Brian Menges
Enviado el: Wednesday, May 29, 2013 5:37 PM
Para: xen-api@xxxxxxxxxxxxx
Asunto: Re: [Xen-API] XCP new VM from wheezy template
The path to take here is to clone the existing Debian 6 template in the bit level that you’re interested in and edit/modify it to satisfy your needs (which I’ve done many of these for other “online install” type distros aka net-installs).
Here’s an outline:
# xe template-list |grep 'Debian Squeeze 6.0 (64-bit)' -B1
uuid ( RO) : 2122992d-d430-e380-625e-d6049cfae018
name-label ( RW): Debian Squeeze 6.0 (64-bit)
Now that we have our template, here are all the modifications we need to make (do note that your uuid for your template will differ from mine)
# xe vm-clone uuid=2122992d-d430-e380-625e-d6049cfae018 new-name-label="Debian Squeeze 7.0 (64-bit)"
93984a64-6296-85e2-1731-c5986c26a362
So we’ve now got our new template UUID from the vm-clone return, modify it.
# xe template-param-set uuid=93984a64-6296-85e2-1731-c5986c26a362 other-config:debian-release=wheezy
# xe template-param-set uuid=93984a64-6296-85e2-1731-c5986c26a362 other-config:default_template=true
# xe template-param-set uuid=93984a64-6296-85e2-1731-c5986c26a362 other-config:install-methods= http, cdrom,ftp,nfs
# xe vm-param-set uuid=93984a64-6296-85e2-1731-c5986c26a362 other-config-install-repository=http://ftp.us.debian.org/debian/
This creates a new default template of Debian 7.0 Wheezy amd64. You can use this for other coded installs. Do note for XCP1.6 that the XS Tools will not detect “wheezy” as a release version, and you’ll have to install the tools manually via dpkg (meh, minor inconvenience but its OK). Also you can merge all the other-config:* segments into one command, I just showed you them individually for posterity. As always, you can get all the options by executing “xe template-param-get uuid=<UUID_HERE> param-name=<PARAM_HERE>”
- Brian Menges
Principal Engineer, DevOps
GoGrid | ServePath | ColoServe | UpStream Networks
Hi,
We are working with xen-api and we want to install a new wheezy system, we don’t want to create from a previously installed system first and then convert it to template. So... Is there a way to install a new VM from a debian 7 (wheezy) template on a XCP? Like downloading the template from Xen and putting it in some path, create a new one and then set the default template flag, ... ?
Any help would be appreciated.
Thanks in advance.
Narcís Escarpanter
Technical Area – ServeisWeb
http://www.serveisweb.com
http://blog.serveisweb.com
Tel. 902 010 664 - Tel. Int. +34 972 010 550
Fax 902 510 664 - Fax Int. +34 972 010 555
Please, consider the environment before printing this email.
LEGAL NOTICE
SW Hosting & Communications Technologies, SL informs you that this message is intended exclusively for its addressee and contains confidential and / or sensitive information subject to professional secrecy and protected by the current legislation. If you are not the intended recipient, we notify you that the reading, use, disclosure, reproduction, distribution, printing and / or copy of this communication, information and / or any attachments to it are strictly prohibited by law. If you have received this message by mistake, please notify it to us immediately replying to the sender of the message and then delete it with all the attachments if any.
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