Re: [one-users] Question

2012-06-26 Thread Alberto Zuin - Liste
Will be queued, the instance stay in Pending state. Alberto On 26/06/2012 07:34, Mohsen Amini wrote: Hello everybody, Today, a question crossed my mind...I'd be pleased if someone can help me with that... I am wondering how OpenNebula treats a VM request when there is not enough resources?

[one-users] deleting stopped VM leaves files in frontend

2012-06-26 Thread Rolandas Naujikas
Hi, Deleting stopped VM in opennebula 3.4 (probably also in previous versions) leaves saved VM files on fronted (or in nodes with shared storage). delete action of system datastore is not called. Regards, Rolandas Naujikas ___ Users mailing list

[one-users] impossible to setup different transfer manager for system datastore on different hosts

2012-06-26 Thread Rolandas Naujikas
Hi, In opennebula 3.4.x there is not possible to setup different transfer manager for system datastore on different hosts. That was possible in opennebula 3.2.x and early. That looks like REGRESSION. That could be useful for opennebula with different visualization hosts types (KVM, Xen,

[one-users] mv action is not called for swap/image disks when migrating/stopping/resuming

2012-06-26 Thread Rolandas Naujikas
Hi, We found, that mv action is not called for swap/image disks when doing migration/stopping/resuming of VM in opennebula 4.3.x (probably in early version also). That could make mv driver part easier to write. With several disks there is bigger risks, that some of mv actions could fail -

[one-users] contribution of LVM2 transfer manager driver for opennebula 3.4.x

2012-06-26 Thread Rolandas Naujikas
Hi, Because Debian 6.0 Xen doesn't support tap:aio: and because LVM disks are faster, I wrote modified transfer manager driver for opennebula 3.4.x, that use LVM volumes on local disks in virtualization hosts. There are 3 kinds: *) lvm2 - works with shared or not shared filesystem datastore

[one-users] Hostname column in Sunstone is misleading

2012-06-26 Thread Rolandas Naujikas
Hi, Some users are mislead of Hostname column, because it could mean VM hostname, but really it means location of VM. Probably it is better to rename it to Location. Don't forget in this case change it also in VM information and other tabs. Regards, Rolandas Naujikas

[one-users] KVM hosts switch between OK and Error

2012-06-26 Thread Vogl, Yves
Hi, I've 9 KVM hosts running with Open Nebula 3.4 and I can use them without any problems. But sometimes when I want to deploy a VM a host ist not available because it's in error state. After a few seconds it's OK again without any interaction of mine. When I've a look at the hosts in

Re: [one-users] mv action is not called for swap/image disks when migrating/stopping/resuming

2012-06-26 Thread Jaime Melis
Hello Rolandas, thank you for reporting this. I've created a bug report to look into it. http://dev.opennebula.org/issues/1315 cheers, Jaime On Tue, Jun 26, 2012 at 12:47 PM, Rolandas Naujikas rolandas.nauji...@mif.vu.lt wrote: Hi, We found, that mv action is not called for swap/image

Re: [one-users] mv action is not called for swap/image disks when migrating/stopping/resuming

2012-06-26 Thread Rolandas Naujikas
On 2012-06-26 19:37, Jaime Melis wrote: Hello Rolandas, thank you for reporting this. I've created a bug report to look into it. http://dev.opennebula.org/issues/1315 cheers, Jaime On Tue, Jun 26, 2012 at 12:47 PM, Rolandas Naujikas rolandas.nauji...@mif.vu.lt wrote: Hi, We found, that mv

Re: [one-users] impossible to setup different transfer manager for system datastore on different hosts

2012-06-26 Thread Ruben S. Montero
Hi, The rationale behind this is the following: The current datastore system allows you to setup a host that uses multiple datastores, each one with a different transfer driver. In this way, you can have FS datastores that is exported through a shared FS other FS datasores with SSH, and even one

[one-users] OpenNebula Demo Cloud Updated to 3.6 Beta

2012-06-26 Thread Carlos Martín Sánchez
Dear community, We have updated the Demo Cloud [1] to the just released OpenNebula 3.6 Beta. I'm sure all of you already have an account, but just in case we have also published some screenshots in our blog [2] to let everybody get an idea of the new Sunstone look. Enjoy, test, and report your

Re: [one-users] impossible to setup different transfer manager for system datastore on different hosts

2012-06-26 Thread Rolandas Naujikas
On 2012-06-26 20:39, Ruben S. Montero wrote: Hi, The rationale behind this is the following: The current datastore system allows you to setup a host that uses multiple datastores, each one with a different transfer driver. In this way, you can have FS datastores that is exported through a

Re: [one-users] impossible to setup different transfer manager for system datastore on different hosts

2012-06-26 Thread Rolandas Naujikas
On 2012-06-26 20:39, Ruben S. Montero wrote: Hi, The rationale behind this is the following: The current datastore system allows you to setup a host that uses multiple datastores, each one with a different transfer driver. In this way, you can have FS datastores that is exported through a