Hi Cinder + Nova Teams. Live migrating between two storage backends, most VM’s move successfully, but we’re seeing several VM’s fail the retype with the following error: https://gist.github.com/inventionlabsSydney/137121e8a4772ea3562776c10f43371a Libvirt logs show the following: 2025-06-26 06:55:48.906+0000: 2509009: error : qemuDomainBlockJobAbort:13723 : invalid argument: disk sda does not have an active block job 2025-06-26 06:57:08.879+0000: 2509006: error : qemuDomainBlockJobAbort:13723 : invalid argument: disk sda does not have an active block job 2025-06-26 06:57:09.053+0000: 2509009: error : qemuDomainBlockJobAbort:13723 : invalid argument: disk sda does not have an active block job 2025-06-26 23:24:19.954+0000: 2509008: error : qemuDomainBlockJobAbort:13723 : invalid argument: disk sda does not have an active block job 2025-06-26 23:24:20.130+0000: 2509009: error : qemuDomainBlockJobAbort:13723 : invalid argument: disk sda does not have an active block job Has anyone else encountered similar to this, we cannot seem to find any difference between VM’s that are working and VM’s that fail this retype. Openstack details: Version Epoxy. Compiled against library: libvirt 10.0.0 Using library: libvirt 10.0.0 Using API: QEMU 10.0.0 Running hypervisor: QEMU 8.2.2 Migration backends: From: Ceph. To: PowerFlex. Karl Kloppenborg Chief Technology Officer m: +61 437 239 565 resetdata.com<https://resetdata.com/> [cid:reset_69557fc2-1d63-4932-b5fd-93bd4f39ca7b.png] ResetData supports Mandatory Client Related Financial Disclosures – Scope 3 Emissions Reporting For more information on the phasing of these requirements for business please visit; https://treasury.gov.au/sites/default/files/2024-01/c2024-466491-policy-state.pdf<https://treasury.gov.au/sites/default/files/2024-01/c2024-466491-policy-state.pdf> This email transmission is intended only for the addressee / person responsible for delivery of the message to such person and may contain confidential or privileged information. Confidentiality and legal privilege are not waived or lost by reason of mistaken delivery to you, nor may you use, review, disclose, disseminate or copy any information contained in or attached to it. Whilst this email has been checked for viruses, the sender does not warrant that any attachments are free from viruses or other defects. You assume all liability for any loss, damage or other consequences which may arise from opening or using the attachments. If you received this e-mail in error please delete it and any attachments and kindly notify us by immediately sending an email to contact@resetdata.com.au<mailto:contact@resetdata.com.au>