On 03/08/2014 02:13 AM, Aline Manera wrote:
It will not work in most of cases.
This patch is to fix #302. I just touch the the related code to create default network. I can works in default network missing case. As the code says, if nested kvm does not has default network, then kimchi can choose a network address and create a default network. If it has, then it will do not create it. I agree, we should not to send patch just for fix issue, we can consider more. actually the Issue #302 is caused by the patch fixing the Issue #22 and Issue #56 we can list all cases, and let me fixed this time.
1. The default network and storage pool is usually created by libvirt with the default values. So an kimchi user will face the same issue while running kimchi on nested virtualization. I.e, there is not way to fix it. Just warning the user about the problem.
2. This issue is in some way related to https://github.com/kimchi-project/kimchi/issues/265 And why should not the user delete default network/storage pool? This limitation should be impose to user when a network/storage pool is used by a template or vm. Otherwise, the user can remove it.
Usually the default network/storage pool is created by libvirt. But some time ago, we identified it did not happen in some distros. And as the Kimchi default configuration for templates is pointing to those resources we decided to create them manually on kimchi code to avoid problems while using the templates.
So my proposal is: let's revisit all the supported distros and check if libvirt creates default network/storage pool by default, and if so remove this code from kimchi. Then default network/storage pool will have the same behavior from other networks/storage pools.
On 03/07/2014 06:52 AM, shaohef@linux.vnet.ibm.com wrote:
From: ShaoHe Feng <shaohef@linux.vnet.ibm.com>
let 'create' attr of networks model to create the default network
ShaoHe Feng (3): move _default_network_check from top model to networks model add a new function to get an available network address Issue #302: let 'create' attr of networks model to create default network
src/kimchi/model/model.py | 35 --------------------------------- src/kimchi/model/networks.py | 46 +++++++++++++++++++++++++++++++++++++------- src/kimchi/network.py | 7 +++++-- 3 files changed, 44 insertions(+), 44 deletions(-)
-- Thanks and best regards! Sheldon Feng(冯少合)<shaohef@linux.vnet.ibm.com> IBM Linux Technology Center