[one-users] 回复： About the consistency of information(e.g IP datadisk) when rebuild

[普通人]

Yeah,you're right.
    But  if I want to just  change  OS images  at one time for  many  VMs. And  should I  must  create each template for all VMs??? 


------------------ 原始邮件 ------------------
发件人: "Carlos Martín Sánch";<cmartin at opennebula.org>;
发送时间: 2014年1月15日(星期三) 晚上10:17
收件人: "普通人"<1360848475 at qq.com>; 
抄送: "users"<users at lists.opennebula.org>; 
主题: Re: [one-users] About the consistency of information(e.g IP datadisk) when rebuild



Hi,

You can create a new VM template using the new Image, and requesting the same IP manually [1]. If you want to prevent OpenNebula from giving that IP to another VM, you can put it on hold [2] temporarily.
 

Regards


[1] http://docs.opennebula.org/stable/user/references/template.html#network-section
 
[2] http://docs.opennebula.org/stable/user/virtual_resource_management/vgg.html#hold-and-release-leases
 




--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula
 


 

On Tue, Jan 14, 2014 at 2:45 PM, 普通人 <1360848475 at qq.com> wrote:
 HI everyone 

   now , i want to rebuild  my  VM  and change the OS (eg. from Centos to Ubuntu),but want to keep IP and data disk.
   Unfortunately,in  Openebula  ,there is only  "recreate". Is there someone can help me to realise  my goal ??
    thank you .......
 



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