[ovirt-users] snapshot deletion problem

[Demeter Tibor]

Hi, 

After a live VM storage movement process Ovirt has been created two snapshots. (I have two disks in vm) 
I have powered off and delete this snapshots. 
(It was long,long time) 
Before the process I had 830 GB of free spaces, but after deletion it hasn't freed up spaces, inversely, at this moment I have only 530 GB ! 
I checked the filesystem and I found, the VM disk images got an "_MERGE" versions. 
So it is duplicated. 
On the "tasks" remained two tasks. 

It is big problem for me because I have a lot of similara vm-s, and I don't have space enougth. I need to release this spaces . 

Also, the vm is working fine. 

How can I delete these extra files? Why doesn't delete the engine selfmade? 

Some info: 



[root at node2 c0e98725-bc7a-4066-98c8-a7a9bc054b06]# ls -al 
total 410061112 
drwxr-xr-x. 2 vdsm kvm 8192 dec 17 20.04 . 
drwxr-xr-x. 28 vdsm kvm 8192 dec 16 21.01 .. 
-rw-rw----. 2 vdsm kvm 214748364800 nov 29 20.48 b50f9e17-f44e-44e3-ab59-d9c9d8d6ac3d 
-rw-rw----. 2 vdsm kvm 1048576 nov 29 19.31 b50f9e17-f44e-44e3-ab59-d9c9d8d6ac3d.lease 
-rw-r--r--. 2 vdsm kvm 264 nov 29 20.48 b50f9e17-f44e-44e3-ab59-d9c9d8d6ac3d.meta 
-rw-rw----. 2 vdsm kvm 25146425344 dec 18 06.49 e71c2b62-261b-462a-813d-2dc362f32124 
-rw-rw----. 2 vdsm kvm 1048576 nov 29 19.31 e71c2b62-261b-462a-813d-2dc362f32124.lease 
-rw-rw----. 2 vdsm kvm 214748364800 dec 18 07.28 e71c2b62-261b-462a-813d-2dc362f32124_MERGE 
-rw-rw----. 2 vdsm kvm 1048576 dec 17 20.04 e71c2b62-261b-462a-813d-2dc362f32124_MERGE.lease 
-rw-r--r--. 2 vdsm kvm 260 dec 17 20.04 e71c2b62-261b-462a-813d-2dc362f32124_MERGE.meta 
-rw-r--r--. 2 vdsm kvm 260 nov 29 19.31 e71c2b62-261b-462a-813d-2dc362f32124.meta 



[root at node2 25035c1e-d71b-4083-9092-0f68f3e43028]# qemu-img info 7e5b3508-e8b1-440b-b456-9ce2b3c1de00 
image: 7e5b3508-e8b1-440b-b456-9ce2b3c1de00 
file format: raw 
virtual size: 160G (171798691840 bytes) 
disk size: 157G 
[root at node2 25035c1e-d71b-4083-9092-0f68f3e43028]# qemu-img info ef5b80e9-f6a3-405f-a668-10de3a18a781 
image: ef5b80e9-f6a3-405f-a668-10de3a18a781 
file format: qcow2 
virtual size: 160G (171798691840 bytes) 
disk size: 1.1G 
cluster_size: 65536 
backing file: ../25035c1e-d71b-4083-9092-0f68f3e43028/7e5b3508-e8b1-440b-b456-9ce2b3c1de00 
backing file format: raw 
, 
Thanks in advance. 

Tibor 
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