Re: [Openstack] [Nova] CPU Scalling, Quota for Disk I/O

2013-07-09 Thread Bruno Oliveira ~lychinus
Hello, any thoughts on this ? Thank you -- Bruno Oliveira Developer, Software Engineer irc: lychinus | skype: brunnop.oliveira brunnop.olive...@gmail.com On Mon, Jul 1, 2013 at 4:22 PM, Bruno Oliveira ~lychinus brunnop.olive...@gmail.com wrote: Hello Stackers, Today morning I saw

[Openstack] [Nova] CPU Scalling, Quota for Disk I/O

2013-07-01 Thread Bruno Oliveira ~lychinus
Hello Stackers, Today morning I saw an interesting question regarding CPU Scaling in the list, which got me to ask the following: Currently (or in the roadmap) do we have any feature on Nova (regardless of the hypervisor underneath) to set maximum disk I/O throughput a VM can have ? I mean,

[Openstack] [Cinder][HyperV][KVM] iSCSI / NFS/ FCoE for Block Storage Implementation

2013-06-26 Thread Bruno Oliveira ~lychinus
Dear stackers, salute o As I'm moving forward to finally deploy Openstack to production, I'd like to hear your thoughts for when dealing with Cinder in an approach of Block (iSCSI) vs Filesystem (NFS) As far as I've read, iSCSI is extremely resilient and more reliable than NFS since it already

Re: [Openstack] [Ceilometer][Healthnmon] Dealing with Performance/Monitoring Metrics

2013-06-24 Thread Bruno Oliveira ~lychinus
On Sat, Jun 22 2013, Bruno Oliveira ~lychinus wrote: So, long story short, is technically possible for me to create metrics to make the API show up system_usage_metrics instead of simply system_allocated_metrics ? (I guess I misunderstood, right?) Could you please enlight the path for me

[Openstack] [Ceilometer][Healthnmon] Dealing with Performance/Monitoring Metrics

2013-06-21 Thread Bruno Oliveira ~lychinus
Dear stackers, please enlight me on something regarding Ceilometer/Healthnmon. So far as I've read and setup, Ceilometer is intended to get metrics for billing usage in larger interval polls. But so far, I've not seen reports of Memory Utilization, Disk Space Utilization or other System

Re: [Openstack] [HyperV][Quantum] Quantum dhcp agent not working for Hyper-V

2013-06-11 Thread Bruno Oliveira ~lychinus
, 2013 at 5:51 PM, Bruno Oliveira ~lychinus brunnop.olive...@gmail.com wrote: (...)Do you have your vSwitch properly configured on your hyper-v host?(...) I can't say for sure, Peter, but I think so... In troubleshooting we did (and are still doing) I can tell that regardless of the network

Re: [Openstack] [HyperV][Ceilometer] Performance statistics from Hyper-V with Ceilometer and libvirt

2013-06-11 Thread Bruno Oliveira ~lychinus
Alessandro, sure will :) What do I need to get started ? -- * * * ​​ Bruno Oliveira* Developer, Software Engineer +55 11 9-6193-3987 skype: brunnop.oliveira brunnop.olive...@gmail.com http://br.linkedin.com/in/brunnopoliveira http://www.twitter.com/lychinus http://www.facebook.com/lychinus

Re: [Openstack] [HyperV][Quantum] Quantum dhcp agent not working for Hyper-V

2013-06-07 Thread Bruno Oliveira ~lychinus
(...)Do you have your vSwitch properly configured on your hyper-v host?(...) I can't say for sure, Peter, but I think so... In troubleshooting we did (and are still doing) I can tell that regardless of the network model that we're using (FLAT or VLAN Network), the instance that is provisioned