Is it possible to seal a LUKS encrypted filesystem while creating template in RHV

Solution In Progress - Updated -


  • Trying to seal a VM which has LUKS encrypted filesystem is failing with the error below.
vdsm.common.cmdutils.Error: Command ['/usr/bin/virt-sysprep', '-a', '/rhev/data-center/mnt/_data_images/ba76208a-d22f-44af-84d9-54e4543d6e41/images/c9d912bd-36b8-4e32-8c4e-7564f2f44070/bf573e2d-4218-4dc5-aab1-63b223269267'] failed with rc=1 out=b'[   0.0] Examining the guest ...\n' err=b'getline: Inappropriate ioctl for device\n/usr/bin/virt-sysprep: could not read key from user\n'


  • Red Hat Virtualization 4.4.

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