action #112742

Updated by okurz almost 2 years ago

## Observation 
 Many aarch64 jobs that are using qcow2 images are failing with the following error: 
 `[2022-06-20T12:00:57.994995+02:00] [info] ::: backend::baseclass::die_handler: Backend process died, backend errors are reported below in the following lines: 
   runcmd '/usr/bin/qemu-img create -f qcow2 -F qcow2 -b /var/lib/openqa/pool/14/SLES-15-SP1-aarch64-mru-install-minimal-with-addons-Build20220619-1-Server-DVD-Updates-aarch64-virtio.qcow2 /var/lib/openqa/pool/14/raid/hd0-overlay0 1016659968' failed with exit code 1: 'qemu-img: /var/lib/openqa/pool/14/raid/hd0-overlay0: Image is not in qcow2 format 
   Could not open backing image.' at /usr/lib/os-autoinst/ line 89.` 

 ## Workaround 
 Check checksum of files on openQA web server and worker, retrigger image generation jobs as necessary