OpenNebula Development pages

02/29/2012

10:25 AM OpenNebula Feature #1148 (Closed): Allow force deletion of the VMs running of a host when asking to delete t...

It would be to have some way to force the deletion of a host and its VMs even if VMs are (supposedly) still running o...

02/02/2012

10:01 AM OpenNebula Bug #1024: unefficient use of threads under heavy load

Well, made a few more checks.
The real bottleneck which causes unefficient use of threads is that all events are put...

12/15/2011

09:30 AM OpenNebula Feature #1035 (Closed): Allow no formatting of datablocks

We use datablocks as block device most of the time to extend partitions etc ...
It would be good to have tm_mkimage ...

12/10/2011

05:13 PM OpenNebula Bug #1024: unefficient use of threads under heavy load

Hi,

> So there is no release nor wait for the mutex if there are pending actions or slots available. Whenever an ...

11:28 AM OpenNebula Bug #1024: unefficient use of threads under heavy load

Hey,
First about 2. This is not exactly the same goal. With the loop you're talking about, the behaviour is (if I ...

12/09/2011

05:05 PM OpenNebula Bug #1024 (Closed): unefficient use of threads under heavy load

I'm working with ONE (3.0) to deploy lot of VMs in a short time. One of the things I saw looking at the log file of t...

12/01/2011

01:26 PM OpenNebula Bug #1016: Performance issues when having lot of VMs

Ok,
after some more debug/analyze, it seems to be related to the quota driver. When we run the test using an user ...

11:17 AM OpenNebula Bug #1016 (Closed): Performance issues when having lot of VMs

I try to create lot of VMs in a few minutes, and triggered an issue.
- ONE 3.0 with mysql
with a few (~5) vms i...

11/30/2011

11:09 AM OpenNebula Request #1008: Provide hook feature for IMAGE management

There are 2 differents things :
- copy the image to the node the first time it is used on this host.
As you said, ...

11/25/2011

10:34 AM OpenNebula Request #1008 (Closed): Provide hook feature for IMAGE management

It would be really nice to have hook feature for the IMAGEs, as already provided for almost all other "objects".
O...