Add ImageRequestTimeout field in the config struct, set RequestTimeout
by configured image request timeout, add image_request_timeout to
default configuration files, add image request timeout to annotations
and add image timeout annotation to sandbox config documentation.
exp:
configure the image request timout in the configuration:
[image]
image_request_timeout = 300
configure the image request timeout in the yaml:
annotations:
"io.katacontainers.config.runtime.image_request_timeout": "300"
Fixes: #7389
Signed-off-by: ChengyuZhu6 <chengyu.zhu@intel.com>
Removing HotplugVFIOonRootBus which is obsolete with the latest PCI
topology changes, users can set cold_plug_vfio or hot_plug_vfio either
in the configuration.toml or via annotations.
Signed-off-by: Zvonko Kaiser <zkaiser@nvidia.com>
Now it is possible to configure the PCIe topology via annotations
and addded a simple test, checking for Invalid and RootPort
Signed-off-by: Zvonko Kaiser <zkaiser@nvidia.com>
Removed the configuration of PCIeRootPort and PCIeSwitchPort, those
values can be deduced in createPCIeTopology
Signed-off-by: Zvonko Kaiser <zkaiser@nvidia.com>
Some vmms, such as dragonball, will actively help us
perform online cpu operations when doing cpu hotplug.
Under the old onlineCpuMem interface, it is difficult
to adapt to this situation.
So we modify the semantics of nb_cpus in onlineCpuMemRequest.
In the original semantics, nb_cpus represents the number of
newly added CPUs that need to be online. The modified
semantics become that the number of online CPUs in the guest
needs to be guaranteed.
Fixes: #5030
Signed-off-by: Yushuo <y-shuo@linux.alibaba.com>
Signed-off-by: Ji-Xinyou <jerryji0414@outlook.com>
This patch re-generates the client code for Cloud Hypervisor v32.0.
Note: The client code of cloud-hypervisor's OpenAPI is automatically
generated by openapi-generator.
Fixes: #6632
Signed-off-by: Bo Chen <chen.bo@intel.com>
The kata runtime invokes removeStaleVirtiofsShareMounts after
a container is stopped to clean up the stale virtiofs file caches.
Fixes: #6455
Signed-off-by: Feng Wang <fwang@confluent.io>
On hotplug of memory as containers are started, remount all ephemeral mounts with size option set to the total sandbox memory
Fixes: #6417
Signed-off-by: Sidhartha Mani <sidhartha_mani@apple.com>
This patch re-generates the client code for Cloud Hypervisor v30.0.
Note: The client code of cloud-hypervisor's OpenAPI is automatically
generated by openapi-generator.
Fixes: #6375
Signed-off-by: Bo Chen <chen.bo@intel.com>
Pass SELinux policy for containers to the agent if `disable_guest_selinux`
is set to `false` in the runtime configuration. The `container_t` type
is applied to the container process inside the guest by default.
Users can also set a custom SELinux policy to the container process using
`guest_selinux_label` in the runtime configuration. This will be an
alternative configuration of Kubernetes' security context for SELinux
because users cannot specify the policy in Kata through Kubernetes's security
context. To apply SELinux policy to the container, the guest rootfs must
be CentOS that is created and built with `SELINUX=yes`.
Fixes: #4812
Signed-off-by: Manabu Sugimoto <Manabu.Sugimoto@sony.com>
This patch re-generates the client code for Cloud Hypervisor v28.0.
Note: The client code of cloud-hypervisor's OpenAPI is automatically
generated by openapi-generator.
Fixes: #5683
Signed-off-by: Bo Chen <chen.bo@intel.com>
It seems that bumping the version of golang and golangci-lint new format
changes are required.
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
An API change, done a long time ago, has been exposed on Cloud
Hypervisor and we should update it on the Kata Containers side to ensure
it doesn't affect Cloud Hypervisor CI and because the change is needed
for an upcoming work to get QAT working with Cloud Hypervisor.
Fixes: #5492
Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This patch adds the support of the remote hypervisor type.
Shim opens a Unix domain socket specified in the config file,
and sends TTPRC requests to a external process to control
sandbox VMs.
Fixes#4482
Co-authored-by: Pradipta Banerjee <pradipta.banerjee@gmail.com>
Signed-off-by: Yohei Ueda <yohei@jp.ibm.com>
Introduce get/set iptable handling. We add a sandbox API for getting and
setting the IPTables within the guest. This routes it from sandbox
interface, through kata-agent, ultimately making requests to the guest
agent.
Signed-off-by: Eric Ernst <eric_ernst@apple.com>
