osbuilder recently added the ability to create images with a DAX/NVDIMM
header [1], however this change broke the data collection script. Update
that script to handle images with and without this header.
The data collection script will now assume a header is present. However,
if it fails to find the required partition data, it will try again, this
time assuming the image does not have a DAX/NVDIMM header.
Fixes#1404.
[1] - https://github.com/kata-containers/osbuilder/pull/236
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Add a number of useful build and install targets to the `show-usage`
target which are visible when the user runs `make help`.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Add `install-runtime` and `install-netmon` targets. This allows the
`install` target to be simplified and also allows the runtime to be
built without having to build the `containerd-shim-v2` binary which is
slow to build:
```
$ make runtime && sudo -E PATH=$PATH make install-runtime
```
Fixes#1402.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
The `containerd-shim-v2` binary does not need the `kata-runtime` binary
to be built first, so remove the dependency.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
After code check and test, found VMCache can work with vsock.
Remove the code that prohibit them from working together.
Fixes: #1400
Signed-off-by: Hui Zhu <teawater@hyper.sh>
install-yq.sh use curl but not check if curl is available or not.
Add code to check curl before use it.
Fixes: #1379
Signed-off-by: Hui Zhu <teawater@hyper.sh>
KVM virtual PTP in linux kernel allows guest to sync its
clock to the host clock with high precision. kvm-ptp has been
enabled in our kernel. Add this as a source for `chrony` so that
it can be used to sync the guest system clock.
`chrony` needs to be started in the guest for time sync.
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
systemd-random-seed service fails if the rootfs is a read-only fs.
systemd-random-seed restores the random seed of the system at early
boot and saves it at shutdown, since kata containers are one boot machines
this service is not needed.
Signed-off-by: Julio Montes <julio.montes@intel.com>
Former snap configuration snapcraft.toml install qemu-lite for all
platforms, which isn't applicable on aarch64. We need qemu-aarch64
of specific version and extra patches.
Fixes: #399
Signed-off-by: Penny Zheng <penny.zheng@arm.com>
With the old code it was possible to see odd messages like:
"INFO: Create root disk image. Attempt 6 out of 5."
Move the attempt number print to after we check against the max
Fixes#251
Signed-off-by: Matt Fischer <matt@mattfischer.com>
debian config seems to be missing PACKAGE variable altogether.
Add it along with appending chrony to the list.
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
chrony will be used to schronize guest clock with host
using kvm_ptp kernel driver.
This does add another active component to the rootfs
but keeping time scychorized is crucial.
Fixes#255
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
We need to modify this test in order to handle firecracker.
Fixes#248
Depends-on:github.com/kata-containers/osbuilder#247
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
Use a clever HTML trick to allow the output of the data collection
script to be hidden / unhidden in the github.com interface.
See the example at the top of
https://github.com/kata-containers/runtime/issues/1347.
Fixes#1386.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Create a new function to collect all data display function calls in the
data collection script.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Kata supports multiple configuration file locations, so update the dev
guide to tweak config settings in
`/etc/kata-containers/configuration.toml` rather than the pristine
`/usr/share/defaults/kata-containers/configuration.toml` file. The
former is read first meaning the system can be reset to a vanilla Kata
configuration by simply deleting
`/etc/kata-containers/configuration.toml`.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
The debug console systemd job needs to specify `PrivateDevices=no` to
ensure the job can access the *real* console. Without this, connecting
to the socket does not provide access to the main guest root context.
Fixes#403.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
- image-builder: fill out device namespace information into kata image
- tests: install kata components from master
- tests: skip euleros
- arch: Remove calls to arch command
- pullapprove: remove it
- memory_hotplug: MEM_BOUNDARY_MB should be arch-dependent
726f798 image-builder: fill out device namespace information into kata image
cbe5642 image-builder: add gcc as dependecy to generate the image
7620066 image-builder: sync rootfs data after copying it into the image
dc5bc07 image-builder: fix mem boundary recalculation
71ccc0a mage-builder: remove -s option and IMG_SIZE envar
8065bb6 rootfs-builder: delete dnf and rmp data
35588dd tests: install kata containers components from master
519bbe8 tests: remove docker before installing the newer version
b4de168 tests: skip euleros
f38c67d arch: Remove calls to arch command
8963b8e pullapprove: remove it
e4d5c1b memory_hotplug: MEM_BOUNDARY_MB should be arch-dependent
Signed-off-by: Peng Tao <bergwolf@gmail.com>
- volumes: Handle k8s empty-dirs of "default" medium type
- versions: kernel: update to 4.19.28
- qemu: throw error when fail to get addr from bridges
- vc:qemu: Fix id calculation of memory hotplug
- s390x: 2 small test fixes
- arm64: support NVDIMM
- virtcontainers: move resource calculation to its own function
- versions: update nemu to latest release
- Add crio and containerd details to collect script
- pkg: reduce memory footprint
- Fix rootfs mount assumptions
- s390x: fix golint complain
- Network: remove Physical field in VethEndpoint
- test: add tests for sandbox creation rollback and cleanup
- VMCache: the new function that creates VMs as caches before using it
- unit test: Fix local test
- Add upstream version url regexp's to allow upto date checks
- virtcontainer: watch the qemu's console when proxy's debug enabled
- unit-test: fix undefined struct field SupportVSocks on arm64
- Makefile: Fix aarch64 fail in No GO command or GOPATH not set mode
- tracing: Fix tracing
- config: check the builtIn first when updating shim/proxy/agent
- qemu: fix devID value error
- Makefile: Change "GOPATH not set" to "No GO command"
8e2a5ea tests: Fix units tests to check empty-dir volumes backed by host-dir
47a6023 volumes: Handle k8s empty-dirs of "default" medium type
4e81522 vc:qemu: Fix id calculation of memory hotplug
502fdab test: add test for addDeviceToBridge
0061e16 virtcontainers: move resource calculation to its own function
7504d9e unit-test: add TestSandboxUpdateResources
f009a53 versions: update nemu to latest release
f2a506a scripts: Add containerd details to collect script
7266d31 scripts: Log crio config file in collect script
30f9776 scripts: Create separate section for crio in collect script
ae08ea3 scripts: Add helper function to collect script
ae4d8b4 versions: kernel: update to 4.19.28
c7ace4b qemu: throw error when fail to get addr from bridges
2456ac5 pkg: reduce memory footprint
df9a401 Network: remove Physical field in VethEndpoint
76d9db3 vendor: Add github.com/gogo/protobuf
45fe870 runtime: Add unit tests
0f8b2ad VMCache: Update factory to run as a VMCache server
90704c8 VMCache: the core and the client
d8bcddb qemu-arm64: add unit test for func appendImage on aarch64
986e4dc qemu-arm64: Support nvdimm on arm64
8ba27e1 s390x: remove pmu from test
6242af3 s390x: fix TestQemuS390xMemoryTopology
613edd5 s390x: fix golint complain
27a92f9 runtime: Fix rootfs mount assumptions
c964a26 virtcontainers: makefile fix .ci path
fcee080 unit-test: Fix local test
c4957dd virtcontainer: watch the qemu's console when proxy's debug enabled
1e30673 test: add tests for sandbox creation rollback and cleanup
bdb34e7 Makefile: Fix aarch64 fail in No GO command or GOPATH not set mode
c759cf5 tracing: Fix tracing
31232b4 config: check the builtIn first when updating shim/proxy/agent
03dd780 qemu: fix devID value error
a1ddf53 Makefile: Change "GOPATH not set" to "No GO command or GOPATH not set"
35672b5 unit-test: fix undefined struct field SupportVSocks on arm64
975157d versions.yaml: add uscan annotations
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Not all hypervisor support NVDIMM hence DAX support MUST BE enabled explicitly
setting the DAX environment variable to 'yes'
fixes#246
Signed-off-by: Julio Montes <julio.montes@intel.com>
We were considering all empty-dir k8s volumes as backed by tmpfs.
However they can be backed by a host directory as well.
Pass those as 9p volumes, while tmpfs volumes are handled as before,
namely creating a tmpfs directory inside the guest.
The only way to detect "Memory" empty-dirs is to actually check if the
volume is mounted as a tmpfs mount, since any information of k8s
"medium" is lost at the OCI layer.
Fixes#1341
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
We use a packagecloud OSS account for package hosting.
As part of the arrangement with packagecloud we need to
credit them and add a link back to https://packagecloud.io
on our website and project README.
This was added to the kata-containers repository's README,
but it is also probably appropriate to add it to the packaging
README as well.
Signed-off-by: Thierry Carrez <thierry@openstack.org>
