Just to check, How did you do this part? 7. Configure your firewall to allow libvirt to communicate between nodes.
Thank you. 2013/9/3 happy idea <guolongcang.w...@gmail.com> > > follow this page's guide *carefully* , > http://docs.openstack.org/trunk/openstack-compute/admin/content/configuring-live-migrations.html > replace 'NOVA-INST-DIR' with '/var/lib/nova' > > > 2013/9/4 Guilherme Russi <luisguilherme...@gmail.com> > >> Hey there, I made my NFS configuration again, I made this way: >> >> Controller node: >> 1- mkdir -p /local2/instances >> >> 2- mount --bind /var/lib/nova/instances /local2/instances >> >> 3- added this inside /etc/exports >> /var/lib/nova/instances >> 192.168.3.0/24(rw,sync,fsid=0,no_root_squash,no_subtree_check) >> /local2/instances >> 192.168.3.0/24(rw,sync,fsid=0,no_root_squash,no_subtree_check,nohide) >> >> 4- added this inside /etc/fstab >> /var/lib/nova/instances /local2/instances none bind 0 0 >> >> >> Compute node: >> 1- added inside /etc/fstab >> 192.168.3.1:/ /var/lib/nova/instances nfs4 defaults >> 0 0 >> >> 2- mount -t nfs4 192.168.3.1:/ /var/lib/nova/instances/ >> >> Do I need to do anything else? >> >> Regards. >> >> Guilherme. >> >> >> 2013/9/1 happy idea <guolongcang.w...@gmail.com> >> >>> 2013-08-30 14:42:51.569 12667 ERROR nova.virt.libvirt.driver [-] >>> Getting disk size of instance-0000007d: [Errno 2] No such file or >>> directory: '/var/lib/nova/instances/72ec37a3-b209-4729-b628- >>> 005fdcea5a3c/disk' >>> >>> *I think may be your NFS config is not correct.* >>> >>> >>> 2013/8/31 Guilherme Russi <luisguilherme...@gmail.com> >>> >>>> Hello Happy, these are my logs: >>>> >>>> 2013-08-30 14:42:51.402 12667 AUDIT nova.compute.resource_tracker [-] >>>> Auditing locally available compute resources >>>> 2013-08-30 14:42:51.562 12667 ERROR nova.virt.libvirt.driver [-] >>>> Getting disk size of instance-00000084: [Errno 2] No such file or >>>> directory: >>>> '/var/lib/nova/instances/c9e1c5ed-a108-4196-bfbc-24495e2e71bd/disk' >>>> 2013-08-30 14:42:51.564 12667 ERROR nova.virt.libvirt.driver [-] >>>> Getting disk size of instance-00000077: [Errno 2] No such file or >>>> directory: >>>> '/var/lib/nova/instances/483f98e3-8ef5-43e2-8c3a-def55abdabcd/disk' >>>> 2013-08-30 14:42:51.567 12667 ERROR nova.virt.libvirt.driver [-] >>>> Getting disk size of instance-000000bd: [Errno 2] No such file or >>>> directory: >>>> '/var/lib/nova/instances/66abd40e-fb19-4cbe-a248-61d968fd84b7/disk' >>>> 2013-08-30 14:42:51.569 12667 ERROR nova.virt.libvirt.driver [-] >>>> Getting disk size of instance-0000007d: [Errno 2] No such file or >>>> directory: >>>> '/var/lib/nova/instances/72ec37a3-b209-4729-b628-005fdcea5a3c/disk' >>>> 2013-08-30 14:42:51.679 12667 AUDIT nova.compute.resource_tracker [-] >>>> Free ram (MB): 2746 >>>> 2013-08-30 14:42:51.679 12667 AUDIT nova.compute.resource_tracker [-] >>>> Free disk (GB): 53 >>>> 2013-08-30 14:42:51.679 12667 AUDIT nova.compute.resource_tracker [-] >>>> Free VCPUS: 1 >>>> 2013-08-30 14:42:51.773 12667 INFO nova.compute.resource_tracker [-] >>>> Compute_service record updated for caos:caos >>>> 2013-08-30 14:42:51.774 12667 INFO nova.compute.manager [-] Updating >>>> host status >>>> >>>> >>>> And here the output when I run the command: >>>> >>>> ERROR: Live migration of instance c9af3e9e-87b1-4aa3-95aa-22700e1091e4 >>>> to host tiresias failed (HTTP 400) (Request-ID: >>>> req-630d7837-6886-4e23-bc3d-a9fccc4a8868) >>>> >>>> My destiny host awsers ping when I ping. >>>> >>>> I've been fighting against it a quite while without success. >>>> >>>> Regards. >>>> >>>> Guilherme. >>>> >>>> >>>> 2013/8/29 happy idea <guolongcang.w...@gmail.com> >>>> >>>>> OK. >>>>> >>>>> >>>>> 2013/8/30 Guilherme Russi <luisguilherme...@gmail.com> >>>>> >>>>>> I am too, if I find something I'll let you know. >>>>>> >>>>>> Regards. >>>>>> >>>>>> >>>>>> 2013/8/29 happy idea <guolongcang.w...@gmail.com> >>>>>> >>>>>>> I am trying to figure out what cause the bug. >>>>>>> >>>>>>> >>>>>>> 2013/8/30 Guilherme Russi <luisguilherme...@gmail.com> >>>>>>> >>>>>>>> Well mine are: >>>>>>>> >>>>>>>> ii nova-api >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - API >>>>>>>> frontend >>>>>>>> ii nova-cert >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - >>>>>>>> certificate >>>>>>>> management >>>>>>>> ii nova-common >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - common >>>>>>>> files >>>>>>>> ii nova-conductor >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - conductor >>>>>>>> service >>>>>>>> ii nova-consoleauth >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - Console >>>>>>>> Authenticator >>>>>>>> ii nova-novncproxy >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - NoVNC >>>>>>>> proxy >>>>>>>> ii nova-scheduler >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute - virtual >>>>>>>> machine >>>>>>>> scheduler >>>>>>>> ii python-nova >>>>>>>> 1:2013.1-0ubuntu2.1~cloud0 OpenStack Compute Python >>>>>>>> libraries >>>>>>>> ii python-novaclient 1:2.13.0-0ubuntu1~cloud0 >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> 2013/8/29 happy idea <guolongcang.w...@gmail.com> >>>>>>>> >>>>>>>>> Thank you. >>>>>>>>> >>>>>>>>> >>>>>>>>> 2013/8/29 Razique Mahroua <razique.mahr...@gmail.com> >>>>>>>>> >>>>>>>>>> Looks like a bug to me, definitely…. >>>>>>>>>> but i can be wrong though >>>>>>>>>> >>>>>>>>>> *Razique Mahroua** - **Nuage & Co* >>>>>>>>>> razique.mahr...@gmail.com >>>>>>>>>> Tel : +33 9 72 37 94 15 >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Le 29 août 2013 à 11:29, happy idea <guolongcang.w...@gmail.com> >>>>>>>>>> a écrit : >>>>>>>>>> >>>>>>>>>> Thank you. >>>>>>>>>> >>>>>>>>>> ---------- Forwarded message ---------- >>>>>>>>>> From: happy idea <guolongcang.w...@gmail.com> >>>>>>>>>> Date: 2013/8/29 >>>>>>>>>> Subject: [Openstack][Grizzly] Unable to reboot instance after >>>>>>>>>> Migrate >>>>>>>>>> To: openstack <openstack@lists.openstack.org> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Hi All, >>>>>>>>>> >>>>>>>>>> Here's the stacktrace log: >>>>>>>>>> >>>>>>>>>> 2013-08-29 15:12:29.515 WARNING nova.compute.manager >>>>>>>>>> [req-31944080-1a33-4679-98ce-af36e3660679 >>>>>>>>>> ae0f00ede33f42d9a12385b2c2ce8c0d >>>>>>>>>> 57d53e1dcff540b6aeaf0d6fd60be7ab] [instance: >>>>>>>>>> 038dbba7-534b-4c03-8914-a830c424ce21] Traceback (most recent call >>>>>>>>>> last): >>>>>>>>>> File >>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line >>>>>>>>>> 1718, in >>>>>>>>>> reboot_instance >>>>>>>>>> bad_volumes_callback=bad_volumes_callback) >>>>>>>>>> File >>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line >>>>>>>>>> 1295, >>>>>>>>>> in reboot >>>>>>>>>> block_device_info) >>>>>>>>>> File >>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line >>>>>>>>>> 1371, >>>>>>>>>> in _hard_reboot >>>>>>>>>> self._create_images_and_backing(context, instance, >>>>>>>>>> disk_info_json) >>>>>>>>>> File >>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line >>>>>>>>>> 3248, >>>>>>>>>> in _create_images_and_backing >>>>>>>>>> cache_name = os.path.basename(info['backing_file']) >>>>>>>>>> File "/usr/lib/python2.7/posixpath.py", line 121, in basename >>>>>>>>>> i = p.rfind('/') + 1 >>>>>>>>>> AttributeError: 'NoneType' object has no attribute 'rfind' >>>>>>>>>> >>>>>>>>>> 2013-08-29 15:12:29.516 ERROR nova.compute.manager >>>>>>>>>> [req-31944080-1a33-4679-98ce-af36e3660679 >>>>>>>>>> ae0f00ede33f42d9a12385b2c2ce8c0d >>>>>>>>>> 57d53e1dcff540b6aeaf0d6fd60be7ab] [instance: >>>>>>>>>> 038dbba7-534b-4c03-8914-a830c424ce21] Cannot reboot instance: >>>>>>>>>> 'NoneType' >>>>>>>>>> object has no attribute 'rfind' >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Looking for any help. >>>>>>>>>> Regards. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Mailing list: >>>>>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>>>>>>>> Post to : openstack@lists.openstack.org >>>>>>>>> Unsubscribe : >>>>>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >
<<NUAGECO-LOGO-Fblan_petit.jpg>>
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