[Openstack] vm status vs power state

Hi I am running openstack liberty on my testing env. My test env just experience a power failure and all the openstack servers just rebooted ALL the vms on hypervisors are showing "shut off" state when using: # virsh list --all on the dashboard, all of them have Power State "Shut Down". Howe

Re: [Openstack] vm status vs power state

Please ignore the previous msg. After a few minutes, all vms have status "shutoff". I guess this is the behavior how nova compute sync the power status with hypervisor. On Mon, May 15, 2017 at 12:01 PM, yang sheng wrote: > Hi > > I am running openstack liberty on my testi

[Openstack] possible to reset vm's password using cloud init and openstack metadata service?

Hi ALL I am running Openstack Liberty with L2 provider network in test env with ceph rbd. VMs are booted from volume (create volume from image during creation) and using metadata service and cloud init to inject password/ sshkey, initial command and so on. I cloud reset password by deleting the

[Openstack] METADATA 500 ERROR (neutron dhcp related)

Hi ALL I have a Opentack (kilo) running in multi-server environment for a while and everything are working fine. I am using flat network with ML2 plugin only. configured HA of DHCP agents in neutron.conf: dhcp_agents_per_network=2 Basically, 2 dhcp agents each with a unique ip in that subnet i

[Openstack] cinder volume create error, oslo service killed by signal 11

Hi ALL our testing environment (liberty with ceph) has been running for a while and everything was working properly. There was a cinder volume error happened yesterday. from volume.log, it is showing: 2017-01-22 16:17:28.416 30027 INFO cinder.volume.flows.manager.create_volume [req-61267bd5-bf

[Openstack] openstack console port from dashboard

Hi ALL I have openstack liberty running and everything works fine. The vm console from dashboard is also working fine using port 6080. when click console, the URL is: http://controller_vip:6080/vnc_auto.html?token=XXX&title=VM_name(openstack_id) I want to customize the dashboard console port to

[Openstack] openstack with ceph

Hi I am trying to deploy openstack liberty with ceph jewel in CentOS7 servers. I am just using ceph for glance and vm images (didn't deploy cinder or swift) I did this before in a small testing environment, all the servers are in the same subnet, single nic and firewall disabled. Now the new dep

[Openstack] centos6 image question

Hi all The question I want to ask is not really related to openstack but CentOS6 cloud image. I have openstack liberty testing environment and using ceph as the backend storage for glance and cinder. I downloaded a centos 6 image from http://cloud.centos.org/centos/6/images/ (CentOS-6-x86_64-Gen

[Openstack] can I manually register a volume in cinder

Hi I am using openstack liberty with ceph jewel. All the glance images and cinder volumes are stored in ceph pools (images and volumes pools) I have some volumes in the ceph volumes pool but not registered in cinder (database). Is there anyway I can manually register these volumes (in ceph volum

[Openstack] cleanup hypervisor after nova evacuate

Hi I am running openstack liberty on Centos 7 using KVM and ceph backend and testing the nova evacuation function. After booting vms with bootable volume, I shutdown the hypervisor A. With "Nova evacuate" command, instances were moved to hypervisor B successfully. Then I booted the hypervisor A

[Openstack] need help for nova evacuate

Hi I am trying the nova evacuate feature in openstack liberty. I booted vm from volume (use ceph infernails) and instances files (console.log and libvirt.xml) are stored in nfs, shared by all compute nodes. I shut down one compute node and try to move instance from one compute node to another:

[Openstack] nova evactuate failed

Hi ALL I am currently testing openstack liberty in my centos 7 environment. I am planning to boot vm from volume using ceph backend. all the instances volumes are shared among all the compute nodes and I am able to do the nova migrate and nova live-migration. when I was testing the nova evacuat

Re: [Openstack] no force_config_drive option?

" instead? > > > -Kaustubh > > -- > *From:* yang sheng > *Sent:* Monday, April 4, 2016 10:45 AM > *To:* openstack@lists.openstack.org > *Subject:* [Openstack] no force_config_drive option? > > Hi All > > I deployed openstack with 4 nodes (2 contro

[Openstack] no force_config_drive option?

Hi All I deployed openstack with 4 nodes (2 controllers and 2 compute nodes). Based on the neutron deployment scenario documentation ( http://docs.openstack.org/liberty/networking-guide/scenario-provider-lb.html), i used provider networks with linux bridge. It mentioned that I should use the confi

[Openstack] Fwd: How should I spawn an instance using ceph

don't just use it to > copy and paste). > http://docs.ceph.com/docs/master/rbd/rbd-openstack/ > > Hope that helps. > > Tom Walsh > ExpressHosting > https://expresshosting.net/ > > On Fri, Mar 25, 2016 at 12:30 PM, yang sheng wrote: > > Hi All > > > > I am new to o

[Openstack] How should I spawn an instance using ceph

Hi All I am new to openstack. I just deployed Openstack liberty using ceph as cinder and glance backend. I have some images (raw format, about 10G) in glance (stored in ceph). I tried 2 different methods to spawn the instance. Because my image size are huge. If I want to spawn an instance by us

[Openstack] [openstack] can ceilometer can still calculating bandwidth usage when using the provider networks with linux bridge

can have the internet access directly from compute nodes. (follow: http://docs.openstack.org/liberty/networking-guide/scenario_provider_lb.html ) In such way, can ceilometer still monitor the bandwidth usage? ( I think it monitors L3 level ?) thanks Yang Sheng