Re: packer for building cloudstack templates

2014-01-25 Thread Prasanna Santhanam
On Sat, Jan 25, 2014 at 03:43:07AM +, Brian Galura wrote: At my company we use packer to build ec2 images and really like it. I would like to use it for cloudstack also. I found this: https://github.com/vogxn/packer-builtin Which appears to be a centos6 image builder for cloudstack but

Re: packer for building cloudstack templates

2014-01-25 Thread Peter Jönsson
Hi! As my library for talking to cloudstack (gopherstack) wasn’t ideal I have been waiting for a new variant. It was release yesterday: https://github.com/svanharmelen/gocs . I will take a look at this library and perhaps, if it is good, port over my updates to packer to talk to this

Re: packer for building cloudstack templates

2014-01-25 Thread Brian Galura
It's great to see progress in adding support to Packer I will test it as soon as it's available. But what do people do today? Is there a way to convert an ovf to vhd for example? I would be surprised if everyone creates templates by hand. Sent from Citrix WorxMail for iPhone

Cloudstack 4.2 on XenServer vs KVM

2014-01-25 Thread John Mancuso
So, I am planning on setting up a brand new cloud infrastructure using Cloudstack 4.2 on RHEL6. Cloudstack is hypervisor agnostic- I got that... However there are some differences and features that are available on XenServer that are not available on KVM. This is from a Citrix salesperson:

Connect to a MySQL Galera Cluster

2014-01-25 Thread Francois Gaudreault
We are trying to make CloudStack to work with a Galera two node master/master cluster. We have a NetScaler doing DataStream LB in front of the cluster, and we have two CloudStack management servers in active/active. Anyone had success with this kind of scenario? As soon as I shut a MySQL

Re: Cloudstack 4.2 on XenServer vs KVM

2014-01-25 Thread Nux!
On 26.01.2014 00:39, John Mancuso wrote: So, I am planning on setting up a brand new cloud infrastructure using Cloudstack 4.2 on RHEL6. Cloudstack is hypervisor agnostic- I got that... However there are some differences and features that are available on XenServer that are not available on KVM.

Re: Connect to a MySQL Galera Cluster

2014-01-25 Thread Nux!
On 26.01.2014 02:33, Francois Gaudreault wrote: We are trying to make CloudStack to work with a Galera two node master/master cluster. We have a NetScaler doing DataStream LB in front of the cluster, and we have two CloudStack management servers in active/active. Anyone had success with this

Re: Cloudstack 4.2 on XenServer vs KVM

2014-01-25 Thread Shanker Balan
Comments inline. On 26-Jan-2014, at 8:35 am, Nux! n...@li.nux.ro wrote: On 26.01.2014 00:39, John Mancuso wrote: So, I am planning on setting up a brand new cloud infrastructure using Cloudstack 4.2 on RHEL6. Cloudstack is hypervisor agnostic- I got that... However there are some differences

Re: Connect to a MySQL Galera Cluster

2014-01-25 Thread Francois Gaudreault
Yes, we tried with a NetScaler, but as soon as one MySQL dies, both management servers fence themselves on DB exceptions :S Francois On 1/25/2014, 10:08 PM, Nux! wrote: On 26.01.2014 02:33, Francois Gaudreault wrote: We are trying to make CloudStack to work with a Galera two node

Re: Connect to a MySQL Galera Cluster

2014-01-25 Thread Shanker Balan
Comments inline. On 26-Jan-2014, at 10:10 am, Francois Gaudreault fgaudrea...@cloudops.com wrote: Yes, we tried with a NetScaler, but as soon as one MySQL dies, both management servers fence themselves on DB exceptions :S Does Galera maintain client connection state across the failover?