Add configuration to decide the amount of slots that will be used in a VM
- This will limit the amount of times that memory can be hotplugged.
- Use memory slots provided by user.
- tests: aling struct
cli: kata-env: Add memory slots info.
- Show the slots to be added to the VM.
```diff
[Hypervisor]
MachineType = "pc"
Version = "QEMU ..."
Path = "/opt/kata/bin/qemu-system-x86_64"
BlockDeviceDriver = "virtio-scsi"
Msize9p = 8192
+ MemorySlots = 10
Debug = false
UseVSock = false
```
Fixes: #751
Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
unable to prepare context, unable to evaluate symlinks
in context path when building target test-packaging-tools
on ppc64le.
Fixes: #189
Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
"make clean" errors out if snap/snapcraft.yaml file
does not exsist and the recipe for target 'clean'
fails. Avoid this my adding a "-f" option to rm to
have a clean state.
Fixes: #187
Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
It does not give better pjdfstest results but allows us to pass
ubuntu `apt update`, fedora `dnf install`, and also launch `mariadb:latest`.
Fixes: #769
Signed-off-by: Peng Tao <bergwolf@gmail.com>
It shouldn't set kataAgent.state.URL in its configure() method
for builtin kata proxy, otherwise the following check of whether
is it nil in startProxy() will return directly and failed to
start builtin proxy which will log the qemu's console.
Fixes: #756
Signed-off-by: fupan <lifupan@gmail.com>
Improve image-builder.sh to avoid the sporadic failures observed during
the CI builds of images. Also, some cosmetic changes to indentation.
Fixes: #172
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
Increase the build timeout to 50 minutes, this is required to allow more
distros to be built.
Fixes: #160
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
Enable GPU device support in kata runtime, including GVT-g and GVT-d.
GVT-g: graphic virtualization technology with mediated pass through
GVT-d: graphic virtualization technology with direct pass through
BDF of device eg "0000:00:1c.0" is used to distinguish GPU device in GVT-d,
while sysfsdev of device eg "f79944e4-5a3d-11e8-99ce-479cbab002e4" is used
in GVT-g.
Fixes#542
Signed-off-by: Zhao Xinda <xinda.zhao@intel.com>
In addition to supporting hotplug for VFIO mediated device on PCI bridge,
this patch adds hotplug functionality on root bus.
When parameter bus and addr are set to be empty, the system will pick up
an empty slot on root bus.
Fixes#542
Signed-off-by: Zhao Xinda <xinda.zhao@intel.com>
After the signals package has been created and shared with the CLI,
this commit calls into it in order to properly handle the signals
directed to the network monitor process.
Fixes#718
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
In order to reuse the same scheme across several components of the
runtime repository, we need to factorize the code handling signalling
through a common package.
The immediate use case will be to use this package from both the CLI
and the network monitor.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Update the version that is used to test Kata.
```yaml
cri-containerd:
version: "v1.0.5"
meta:
containerd-version: "1.1.3"
```
Fixes: #748
Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
Add support for cgroup driver systemd.
systemd cgroup is not applied in the VM since in some cases like initrd images
there is no systemd running and nobody can update a systemd cgroup using
systemctl.
fixes#596
Signed-off-by: Julio Montes <julio.montes@intel.com>
It is expected that this document will change over time. This
represents an initial starting point as we create and release
our stable branches.
Fixes: #237
Signed-off-by: Eric Ernst <eric.ernst@intel.com>
Add details of the KSM throttler to the output of the data collection
script. Look for both Kata and Clear Containers KSM throttler details.
Fixes#739.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Get and store guest details after sandbox is completely created.
And get memory block size from sandbox state file when check
hotplug memory valid.
Signed-off-by: Clare Chen <clare.chenhui@huawei.com>
Signed-off-by: Zichang Lin <linzichang@huawei.com>
Add support for using update command to hotplug memory to vm.
Connect kata-runtime update interface with hypervisor memory hotplug
feature.
Fixes#625
Signed-off-by: Clare Chen <clare.chenhui@huawei.com>
Fixes#671
agent Shortlog:
7e8e20b agent: add GetGuestDetails gRPC function
5936600 grpc: grpc.Code is deprecated
2d3b9ac release: Kata Containers 1.3.0-rc0
a6e27d6 client: fix dialer after vendor update
cd03e0c vendor: update grpc-go dependency
1d559a7 channel: add serial yamux channel close timeout
fcf6fa7 agent: update resources list with the right device major-minor number
Signed-off-by: Zichang Lin <linzichang@huawei.com>
In order to choose if the network monitor should be used or not, this
patch makes it configurable from the configuration.toml file.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
