[Podman] Re: rootful containers in KVM VM - host cannot freeze FS
On 14/07/2021 18:48, lejeczek via Podman wrote:
Hi guys.
I cannot say whether it is podman, container or something
else or all things together but problem is such that:
-> $ virsh domfsfreeze ove
error: Unable to freeze filesystems
error: internal error: unable to execute QEMU agent
command 'guest-fsfreeze-freeze': failed to open
/var/lib/containers/storage/overlay: Permission denied
and that happens when a rootful pod is up & running on a
given VM, but above command succeeds when pod is stopped.
all suggestions on possible "fix" are much appreciated.
many thanks, L.
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Somebody who sent a
reply but not to the list, pointed to
SELinux - I did not think podman/container and qemu kvm
would be linked it that way but yes, it was
'virt_qemu_ga_read_nonsecurity_files' in my case.
many thanks, L.