Re: [Openstack] Openstack nova free disk issue

2015-01-06 Thread James Downs
On Jan 6, 2015, at 12:56 AM, ppnaik wrote: > I have a multi node setup of openstack juno on centos 7. After I instantiate > multiple VMs and check the nova-compute.log on compute nodes it shows a > negative value for free disks even though the the physical system has a lot > of free memory T

Re: [Openstack] Openstack nova free disk issue

2015-01-06 Thread nithish B
Btw, you can try adding the /home as the default disk and try. To have /home as the default disk, you can use: # echo "/dev/mapper/centos-home /home defaults 1 2" >> /etc/fstab Regards, Nitish B. On Tue, Jan 6, 2015 at 5:59 PM, nithish B wrote: > Hi Priyanka, > Can you please tell me the hy

Re: [Openstack] Openstack nova free disk issue

2015-01-06 Thread nithish B
Hi Priyanka, Can you please tell me the hypervisor that you are using? Thanks. Regards, Nitish B. On Tue, Jan 6, 2015 at 4:00 PM, ppnaik wrote: > Thanks Nitish, > > The problem was it was taking disk from the /root partition which had just > 50 GB that is why it was overcommiting. Is there

Re: [Openstack] Openstack nova free disk issue

2015-01-06 Thread Jay Pipes
On 01/06/2015 03:56 AM, ppnaik wrote: Hi All, I have a multi node setup of openstack juno on centos 7. After I instantiate multiple VMs and check the nova-compute.log on compute nodes it shows a negative value for free disks even though the the physical system has a lot of free memory I think y

Re: [Openstack] Openstack nova free disk issue

2015-01-06 Thread 严超
As you said, it is a multi node setup. Which physical node is used when your VM is booting ? And how many disk did the VM image need when booting ? Those could be the next steps to check. *Best Regards！* *Chao Yan--**My twitter：Andy Yan @yanchao727 *