[Openstack] nova-network cannot start because 'host' set in db

Hi, I have found something maybe bug in nova-network ie: using FLATDHCP my br100 is set 10.200.200.2,hostname=node1 when I start nova-network, br100 will be add an other ip, maybe 10.200.200.5 here in nova db, fixed_ips table , 'host' field of address="10.200.200.5" entry will be set to 'node1

Re: [Openstack] Weird behaviour regarding nova image-create

It is linux problem, it never sync the same time and return just write into system cache. But FreeBSD does not ,so I like BSD :) 非淡泊無以明志，非寧靜無以致遠 On Nov 8, 2011, at 11:15 PM, Razique Mahroua wrote: > Thanks to praefect, > I figured that was related to the pending I/O > > so before creating th

Re: [Openstack] All instances cannot be started and how to update nova, glance from older to the latest version

And I know "keystone-manage db_sync" does not exist . How to sync glance and keystone db? 非淡泊無以明志，非寧靜無以致遠 On Nov 7, 2011, at 10:53 PM, Jay Pipes wrote: > On 11/07/2011 09:39 AM, mao weijie wrote: >> Today I git pull the latest nova,glance, keystone and novaclient. Then I &

Re: [Openstack] All instances cannot be started and how to update nova, glance from older to the latest version

e some subtilities that require precaution, and that would help you > for an upgrade process . > > what > $ virsh > virsh# list --all > > shows ? > > Le 7 nov. 2011 à 15:39, mao weijie a écrit : > >> Today I git pull the latest nova,glance, keystone and novacl

Re: [Openstack] All instances cannot be started and how to update nova, glance from older to the latest version

Thanks Jay Does glance have "db sync" command? 非淡泊無以明志，非寧靜無以致遠 On Nov 7, 2011, at 10:53 PM, Jay Pipes wrote: > On 11/07/2011 09:39 AM, mao weijie wrote: >> Today I git pull the latest nova,glance, keystone and novaclient. Then I >> reinstall them in my production.B

[Openstack] All instances cannot be started and how to update nova, glance from older to the latest version

Today I git pull the latest nova,glance, keystone and novaclient. Then I reinstall them in my production.But I found it cannot work fine with older version about one week ago. I use nova-manage db sync. Now I have some questions: 1. glance now use like md5 result as id not single number in glanc

[Openstack] nova-compute often stop since of libvirt-bin

I have found nova-compute often stopped that no update info in log and service status is XXX. Then I restart nova-compute, but it is still stop in "DEBUG nova.virt.libvirt_conn [-] Connecting to libvirt: qemu:///system from (pid=31811) _get_connection /data/nova/nova/virt/libvirt/connection.py:2

Re: [Openstack] glance-api errors and stop

Does anyone meet this problem? I think it is Django(python) problem. more log: 2011-10-12 06:22:01DEBUG [eventlet.wsgi.server] 10.200.200.2 - - [12/Oct/2011 06:22:01] "GET /v1/images/4 HTTP/1.1" 200 66241 0.109968 2011-10-12 06:22:03DEBUG [glance.api.middleware.version_negotiation] Pro

[Openstack] How to backup instances and restore it in another storage

I have just installed nova/glance/keystone/dashboard on one controller and compute/network nodes. Images and instances are stored in local disk. I know the instances are (base image + Copy-On-Write) files. Which file should I backup that are enough to restore a instance in another disk? If m

[Openstack] How to use glance and nova-manage in command with keystone

Hi, I used devstack to install openstack and it work well with dashboard. But now I want to use command(glance or nova-manage), it tells me that credentials problem. Does anyone use dashboard with keystone and also use command in terminal? 非淡泊無以明志，非寧靜無以致遠