diff options
Diffstat (limited to 'results/classifier/zero-shot/108/other/1843941')
| -rw-r--r-- | results/classifier/zero-shot/108/other/1843941 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/results/classifier/zero-shot/108/other/1843941 b/results/classifier/zero-shot/108/other/1843941 new file mode 100644 index 000000000..b01563f6e --- /dev/null +++ b/results/classifier/zero-shot/108/other/1843941 @@ -0,0 +1,30 @@ +semantic: 0.708 +device: 0.667 +graphic: 0.607 +network: 0.594 +other: 0.461 +permissions: 0.454 +socket: 0.453 +vnc: 0.416 +PID: 0.394 +boot: 0.364 +files: 0.316 +debug: 0.316 +performance: 0.213 +KVM: 0.123 + +RBD Namespaces are not supported + +Ceph Nautilus (v14.2.0) introduced the Namespaces concept for RADOS Block Devices. This provides a logical separation within a RADOS Pool for RBD images which enables granular access control. See https://docs.ceph.com/docs/nautilus/releases/nautilus/ for additional details. + +librados and librbd support this, however qemu does not. The rbd man page defines how rbd images within a namespace can be referenced. https://docs.ceph.com/docs/nautilus/man/8/rbd/#image-snap-group-and-journal-specs + +Adding support for RBD namespaces would be beneficial for security and reducing the impact of a hypervisor being compromised and putting an entire Ceph pool or cluster at risk. + +I just posted a patch today on the qemu-devel mailing list, you can find it there : https://lists.gnu.org/archive/html/qemu-devel/2019-12/msg04344.html + +Thanks for adding the support. I was actually already play-testing your patch. I'll respond to the mailing list soon. + +Patch had been included here: +https://gitlab.com/qemu-project/qemu/-/commit/19ae9ae01471552 + |