-
Bug
-
Resolution: Unresolved
-
Normal
-
None
-
rhel-10.0
-
rhel-virt-storage
-
ssg_virtualization
-
2
-
False
-
False
-
-
None
-
virt-storage Sprint 3, virt-storage Sprint 4, virt-storage Sprint 6, Patch Under review backlog
-
None
-
None
-
None
What were you trying to do that didn't work?
Can't get the data file info for nbd network backend in qemu-img
Please provide the package NVR for which the bug is seen:
libvirt-10.10.0-1.el10.x86_64
qemu-kvm-9.1.0-7.el10.x86_64
How reproducible is this bug?:
100%
Steps to reproduce
1.Prepare a file image which use the nbd network backend as the data file.
# setenforce 0 (allow qemu to access the socket) # mkdir -p /var/run/nbd-server # systemd-run qemu-nbd --socket=/var/run/nbd-server/datafile --export-name=datafile --persistent /var/lib/libvirt/images/datastore_nbd # chown qemu:qemu /var/run/nbd-server/datafile # qemu-img create -f qcow2 -o data_file=nbd+unix:///datafile?socket=/var/run/nbd-server/datafile /var/lib/libvirt/images/datastore_nbd.qcow2 500M
2.Check the file image by qemu-img info.
# qemu-img info /var/lib/libvirt/images/datastore_nbd.qcow2 image: /var/lib/libvirt/images/datastore_nbd.qcow2 file format: qcow2 virtual size: 500 MiB (524288000 bytes) disk size: 196 KiB cluster_size: 65536 Format specific information: compat: 1.1 compression type: zlib lazy refcounts: false refcount bits: 16 data file: data file raw: false corrupt: false extended l2: false Child node '/file': filename: /var/lib/libvirt/images/datastore_nbd.qcow2 ......
Expected results
Can get the data file
Actual results
Can't get the data file
Additional info:
Also for qemu-storage-daemon result in https://issues.redhat.com/browse/RHEL-69449?focusedId=26238337&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-26238337.
- is related to
-
-
- In Progress
-
