Ask Your Question

Vinstack's profile - activity

2020-04-19 13:38:34 -0500 received badge  Enthusiast
2020-04-15 05:25:57 -0500 received badge  Notable Question (source)
2020-04-15 05:25:57 -0500 received badge  Popular Question (source)
2020-04-13 00:27:59 -0500 commented question Openstack (Train )instance not launching

Hi Bernd....I have used packstack - all in one installation with no answer file. I am rechecking with the "openvswitch configuration file" and revert.

2020-04-13 00:27:59 -0500 received badge  Commentator
2020-04-11 10:12:17 -0500 commented question Openstack (Train )instance not launching

Thanks for your kind help, Bernd. Fixing other parts as per your suggestion.

2020-04-11 08:01:06 -0500 commented question Openstack (Train )instance not launching

Hi Bernd, The original issue is I am not able to launch the instance. If you see in cinder logs the volume creates are successful in some cases and I have mentioned about the port binding as well in the issue

Could you please help check

2020-04-11 03:24:32 -0500 commented question Openstack (Train )instance not launching

There are two major issues as of i see: Cinder volumes gets created on some launch of instances but when spawning the instance it fails with port binding issue that can be seen in nova and neutron logs I am confused...

2020-04-11 02:43:50 -0500 commented question Openstack (Train )instance not launching

not able to paste the pvs results: /dev/loop4 cinder-volumes lvm2 a-- <50.00g <50.00g /dev/sdb2 centos lvm2 a-- <557.91g 0 /dev/sdc1 centos lvm2 a-- <558.91g 0 /dev/sdf1 lvm2 --- <111.79g <111.79g

2020-04-11 02:42:17 -0500 commented question Openstack (Train )instance not launching

Hi Bernd, I have deployed openstack using packstack installation.

[root@openstack ~]# vgs VG #PV #LV #SN Attr VSize VFree centos 2 3 0 wz--n- 1.09t 0 cinder-volumes 2 2 0 wz--n- 70.59g 50.98g [root@openstack ~]#

Cinder volume available and I/O's work

2020-04-10 11:27:58 -0500 commented question Openstack (Train )instance not launching

Hi Bernd. I am using Openstack Train

Flavour. m1.medium VCPU's 2 RAM: 4 GB Total DISK: 40 GB RootDisk:40 GB Ephemeral Disk: 0 GB Public Yes

df has lot of free space

I have attached nova, neutron, cinder, glace logs for your reference. GoodNight and Thanks for looking into and your kind help

2020-04-10 10:10:25 -0500 commented question Openstack (Train )instance not launching

Saved logs here https://drive.google.com/drive/folders/1NU4vuCkrUSGjYRM3Y7h4Y2owTPv-opdb (https://drive.google.com/drive/folder...)

2020-04-10 10:10:25 -0500 commented question Openstack (Train )instance not launching

Hi Bernd, Thanks for your replies ! There is not tmp folder under conversation I tried to clear the space under /var/lib/cinder which contained all the deleted volumes list.....and accidentally I deleted the "rm: remove regular file ‘cinder-volumes’? y". Is this fine?

2020-04-10 05:12:38 -0500 commented question Openstack (Train )instance not launching

I have tried with multiple images and qcow2 conversions, No Luck!

2020-04-10 05:12:37 -0500 asked a question Openstack (Train )instance not launching

Details : Openstack (Train )instance not launching, Failed to copy image to volume: qemu-img: Could not open '/var/lib/cinder/conversion/tmpHPa4Zkopenstack@lvm': Image is not in qcow2 format

Hi All, Openstack instance launch always fails with the following error: This error is occurring even for iso , img images . Tried an image to convert to qcow2 no luck. Can anyone please help its days that I cant get this instances launched and it fails every time with ERROR

2020-04-10 00:35:34.181 250692 WARNING cinder.volume.manager [req-d3a5dc5d-5551-41e7-97db-a5040efc6945 6ad05a7481174e2bb7b5e309bd40d341 d30e18aecf034366be85e9e5429fe1bf - default default] Task 'cinder.volume.flows.manager.create_volume.OnFailureRescheduleTask;volume:create' (985381a6-3e25-411a-bb30-91a7857d6ebf) transitioned into state 'REVERTED' from state 'REVERTING' 2020-04-10 00:35:34.184 250692 WARNING cinder.volume.manager [req-d3a5dc5d-5551-41e7-97db-a5040efc6945 6ad05a7481174e2bb7b5e309bd40d341 d30e18aecf034366be85e9e5429fe1bf - default default] Task 'cinder.volume.flows.manager.create_volume.ExtractVolumeRefTask;volume:create' (48f89f5b-558a-4332-9030-de09640b15fe) transitioned into state 'REVERTED' from state 'REVERTING' 2020-04-10 00:35:34.186 250692 WARNING cinder.volume.manager [req-d3a5dc5d-5551-41e7-97db-a5040efc6945 6ad05a7481174e2bb7b5e309bd40d341 d30e18aecf034366be85e9e5429fe1bf - default default] Flow 'volume_create_manager' (32a45c1b-cec0-449f-9518-c94cc5f0ddf0) transitioned into state 'REVERTED' from state 'RUNNING' 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server [req-d3a5dc5d-5551-41e7-97db-a5040efc6945 6ad05a7481174e2bb7b5e309bd40d341 d30e18aecf034366be85e9e5429fe1bf - default default] Exception during message handling: ImageCopyFailure: Failed to copy image to volume: qemu-img: Could not open '/var/lib/cinder/conversion/tmpHPa4Zkopenstack@lvm': Image is not in qcow2 format 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server result = func(ctxt, new_args) 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "<string>", line 2, in create_volume 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/objects/cleanable.py", line 212, in wrapper 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server result = f(args, *kwargs) 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 749, in create_volume 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server _run_flow() 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 741, in _run_flow 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server flow_engine.run() 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/taskflow/engines/action_engine/engine.py", line 247, in run 2020-04-10 00:35:34.190 250692 ERROR oslo_messaging.rpc ... (more)