kata-containers

mirror of https://github.com/kata-containers/kata-containers.git synced 2026-07-01 22:50:54 +00:00

Files

Alex Lyn fa84eecd2d runtime-rs: Implement ShareVirtioFsNydus for standalone mode

Introduce `ShareVirtioFsNydus` to enable standalone Nydus rootfs
support. This implementation acts as the bridge between runtime-rs
and the external `nydusd` daemon.

Key Capabilities:
(1) Trait Implementation: Implements `ShareFs` (for VM device/storage) and
  `NydusShareFs` (for RAFS lifecycle) traits.
(2) Daemon Lifecycle Management: Handles `nydusd` spawning, supervision,
  and graceful shutdown.
(3) Native Overlay Support: Configures `nydusd` with `passthrough_fs`
  backend to provide native overlay (upperdir/workdir) support.
(4) API Integration: Utilizes `NydusClient` for granular control over RAFS
  mount/umount operations.
(5) QEMU Integration: Enables `virtio-fs-nydus` device support,
  facilitating standalone mode execution.

This implementation allows Kata containers to utilize an external `nydusd`
process for Nydus rootfs management, providing a cleaner separation between
the runtime and the Nydus daemon lifecycle.

Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>

2026-06-11 21:42:48 +02:00

agent

agent: handle ENOSYS in overlayfs storage handler

2026-06-11 21:25:18 +02:00

dragonball

Merge pull request #13093 from RainaYL/rainax/tdx_boot_pr

2026-06-09 10:13:57 +08:00

kata-opa

agent: add GetDiagnosticData RPC with termination log support

2026-04-17 13:01:13 +02:00

libs

kata-sys-util: handle ENOSYS gracefully in mount destination creation