10:43 p.m.
Description of problem:
I tried do an live storage migration but this failed, after I re-tried
and I had this error menssage.
storage origem (10.16.2.110)
storage destination (10.16.2.105)
HSMGetAllTasksStatusesVDS failed: Volume already exists:
('4072fd70-962c-40f7-898c-e7df5ad25725',)
this volume exists in the 2 storages. but in database show that the vm
run in the frist storage(origem).
find / -name 4072fd70-962c-40f7-898c-e7df5ad25725
/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
/rhev/data-center/mnt/10.16.2.105:_home_nfs/3d65830f-afb3-4663-828c-42adff11de85/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
but when a run this command in the host that vm started:
ps aux | grep SEMARH*
Show that run another volume id:
-drive
file=/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762
and this volume not exist:
qemu-img info
/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762
qemu-img: Could not open
'/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762':
Could not open
'/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762':
No such file or directory
qemu-img info
/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762
qemu-img: Could not open
'/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762':
Could not open
'/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/fe85c5da-10fe-4698-975d-22bfa6362762':
No such file or directory
If I run md5sum and hash not change:
md5sum
/rhev/data-center/mnt/10.16.2.110\:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
38021c8f670332f2f6ade6486b7a06eb
/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
after 10 min:
md5sum
/rhev/data-center/mnt/10.16.2.110\:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
38021c8f670332f2f6ade6486b7a06eb
/rhev/data-center/mnt/10.16.2.110:_home_nfs/49b89dd4-b718-4a9e-8024-8d656ac9b3bd/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
another storage:
24eeb2845cbfda238b78fa165c21607d
/rhev/data-center/mnt/10.16.2.105:_home_nfs/3d65830f-afb3-4663-828c-42adff11de85/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
after 10 min:
24eeb2845cbfda238b78fa165c21607d
/rhev/data-center/mnt/10.16.2.105:_home_nfs/3d65830f-afb3-4663-828c-42adff11de85/images/67f7d6aa-d983-48c4-852b-7258d09c3881/4072fd70-962c-40f7-898c-e7df5ad25725
Version-Release number of selected component (if applicable):
oVirt engine - 4.1.9
Vdsm - 4.20.23
the vm run normaly and I already restart this.
Thank you.