Re: Experience with clustered/shared filesystems based on SAN storage on KVM?

Hi Mauro, what would you like to store on the clustered file system ? If you want use it for virtual machine disks I think nfs is a good solution. Clustered file system could be used if your virtualization nodes have a lot of disks. I usually I prefer use a nas or a San. If you have a San you can u

cloudstack kvm openvswitch

Hi all, I would like to install a new cloudstack infrastracture with kvm nodes but I also would like to use OVS to configure guests vlan avoiding to configure them on physical switches. I am planning to user three kvm nodes but I do not know how prepare them to use OVS: must I create a gre tunnel b

Re: cloudstack kvm openvswitch

> We can't avoid configuring vlans on physical switched even if we use OVS > instead of bridge more on KVM. One option would be to use GRE isolation > instead of VLAN based in creating Physical network in a zone. > > -Sanjeev > > On Thu, Apr 23, 2015 at 4:05 PM, Ignazio Cassano

Re: cloudstack kvm openvswitch

s creates any tunnels. > > Hope this helps. > > Regards, > Remi > > > > 2015-04-24 7:50 GMT+02:00 Ignazio Cassano : > > > Thanks a lot. > > What I need to know is how I must prepare kvm nodes for openvswitch: for > > example if I must create a gre

cloudstack 4.5.1 ovs on kvm

Hi guys, We read carefully cloudstack documentation to activate gre isolation on kvm nodes. First issue we found is: "ovs" does not appear in "service network provider". Second issue we found : the gre tunnel betweten kvm nodes is not automatically created also after migrating a vm ; so a vm on f

Re: cloudstack kvm openvswitch

nnels: in my case they are created on > the fly. I would just give it a go and see if ovs creates any tunnels. > > Hope this helps. > > Regards, > Remi > > > > 2015-04-24 7:50 GMT+02:00 Ignazio Cassano : > > > Thanks a lot. > > What I need to know is how

RE: cloudstack kvm openvswitch

nce it was > broken I was not able to test it. >4. Didn't try GRE. Have nothing to say here. >5. The overall feeling -- this functionality is not yet > mature. I also lacks documentation. Take it on your own risk > > Regards, > > Vadim > > ---

Cloudstack 4.4.2 kvm ovstunne.log error

Hi guys, we installed a testing environment with cloudstack 4.4.2. In this testing environment we have two centos 6.6 nodes with ovs 2.3.1. Providing a virtual machine with a network service offering based on ovs, we saw an is ovs bridge was automatically configured on kvm nodes but no gre tunnel

cloudstack 4.4.2 opendaylight url

Hi guys, we are experimenting cloudstack sdn with opendaylight and we did not find any documentation about its setup. We found some videos on internet but it is not clear how we must configure opendayligt witch cloudstackfor example: which is the url we must specify in cloudstack Service Provi

Re: Desktop as a service

Hi, if you do not want to modify acs to add spice support you could use ovirt : it is not a desktop as a service platform but it let you to add some user permissions and it supports spice. Regards Ignazio Il giorno 10/dic/2014 17:29, "Nux!" ha scritto: > Until ACS supports Spice, if ever, I thi

kvm virtio disk windows vm

Hi all, I' like to know if it is possible to force kvm windows guest for using virtio disk . Any howto using api or hooks scripts ? Regards Ignazio

Re: kvm virtio disk windows vm

many tanks Ignazio Il giorno 19/mar/2015 10:49, "Andrija Panic" ha scritto: > Choose "Windows PV" from OS type when deploying new VM/template. > Prior to this install VirtIO drivers from Fedora site, inside your > templates... > Works like charm... > > On 1

Re: kvm virtio disk windows vm

> Works like charm... > > On 19 March 2015 at 10:41, Ignazio Cassano > wrote: > > > Hi all, > > I' like to know if it is possible to force kvm windows guest for using > > virtio disk . > > Any howto using api or hooks scripts ? > > Regards > > Ignazio > > > > > > -- > > Andrija Panić >

Re: Cloudstack with iscsi storage

You must not create gfs or other file system because with clvm virtual machines disks are created on logical volumes . Il giorno 25/apr/2014 20:02, "Nux!" ha scritto: > On 25.04.2014 17:59, rammohan ganapavarapu wrote: > >> Do i have to create gfs or extfs on that lvm or i can just present logic

Cloudstack ceph primary storage

Hi all, does cloudstack support ceph remote block device as primary storage ? I checked documentation and I did not found any reference while ceph documentation says that support is available from cloudstack 4.0. Ps I am asking for kvm hypervisors Regards Ignazio

Re: Cloudstack ceph primary storage

running-cloudstack-with-rbd-on-ubuntu-12-04/ > > On Tue, 2014-04-29 at 16:40 -0400, Sebastien Goasguen wrote: > > Wido copied has done the integration, he will be able to answer you > > > > -sebastien > > > > > > On Apr 29, 2014, at 2:19 PM, Ignazio Cassano &g

Re: Cloudstack ceph primary storage

that has the best Ceph > support. 14.04 (the new LTS) has all you need. > > Wido > > > On 04/29/2014 10:40 PM, Sebastien Goasguen wrote: > >> Wido copied has done the integration, he will be able to answer you >> >> -sebastien >> >> >> On A

Re: Cloudstack ceph primary storage

Many thanks. I am going to test rbd :-) Ignazio 2014-04-30 10:12 GMT+02:00 Nux! : > On 30.04.2014 09:09, Ignazio Cassano wrote: > >> Many many thanks . >> Do you know anythings about integration also with glustuer block device >> (libgfapi) ? >> > > It

Re: KVM + VMware (and ceph)

Hi, I think you could export an rbd device as an iscsi lun and let vmware to use it. In this configuration you obtain a replicated lun . Il giorno 09/giu/2014 17:18, "Gerolamo Valcamonica" ha scritto: > Hi Everybody, > > i have a production environment of cloudstack 4.3 based on KVM hosts and >

Re: KVM + VMware (and ceph)

Hi all, I would like to make the same configuration but using ISCSI instead of NFS. I could set two phisical servers(for high availability) with ubuntu and lio iscsi target. On the ceph side this servers will use rbd and on the vmware side they will exports rbd disks as LUNs. I would verify if the

Re: Research areas in cloudstack

Hi all, my suggestion concerns Desktop as a Service (DaaS) based on linux kvm and Spice. Spice protocol is opensource and could be included to expand cloudstack features. Ignazio 2014/1/6 manas biswal > virtual disk inter- operability , may be another area, means study > about different disk f

Re: Problems with Security Groups over CloudStack 4.0.1 with XenServer 6.0.2 and Basic Zone

Ciao Sergio, I suggest using Advanced Zones instead of Basic. I do not know very well CS4, but in previous versions Advanced zones have a lot of features. Ciao Ignazio PS (fammi sapere come questa nuova versione) 2013/4/4 Sergio Tonani > Hi all, I am trying CloudStack 4.0.1 with XenServer 6.0.

Re: Windows Product Activation and KMS Server

Hi, I do not know kms server so I used sysprep. Regards 2013/4/5 Len Bellemore > Hi Guys, > > Anyone have a solution for activating Windows instances using a KMS server? > > Given that the KMS server needs to be publicly available to Cloud users, > but not to general internet traffic, we need t

Re: USB Passthrough

Yes, ovirt is the project you need for a vdi with usb passthru. The usb redirection is available on fedora kvm and ovirt is based on fedora. But ovirt is not a cloud Infrasctructure As A Service (IaaS). I do not think that the last version o redhat supports usb redirection in spice channel. Infact

Re: How many vms per primary storage can offer best performance?

Hi, I think nfs is not a good solution. Try clvm over iscsi or fc. Regards Il giorno 04/lug/2013 18:26, "Conrad Geiger" ha scritto: > I would also say that 8 spindles for 15-20 VMs is low. You are going to > run out of iops. > > > Sent from my Verizon Wireless 4G LTE Smartphone > > > >