Commit Graph

6963 Commits

Author SHA1 Message Date
Archana Shinde
fd0ffc0d75 kernel: Disable CONFIG_IPV6_SIT
This is not required by default.
Fixes #171

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-15 13:31:30 -07:00
Julio Montes
dec67ee7a4
Merge pull request #221 from sboeuf/add_EFI
kernel: configs: Add EFI support
2018-10-15 15:25:24 -05:00
Nitesh Konkar
8a364b0784 ppc64le: Fix linux-container OBS packaging
Linux-container OBS packaging for ppc64le
fails as the spec file is x86 specific for
kernel build and install process.

Fixes: #224

Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
2018-10-15 23:15:13 +05:30
Archana Shinde
d00742f43f
Merge pull request #811 from amshinde/network_refactor
Refactor network.go
2018-10-15 09:07:16 -07:00
James O. D. Hunt
323073008c
Merge pull request #269 from nitkon/patch-1
Developer-Guide:  Update kernel installation doc
2018-10-15 16:47:13 +01:00
Clare Chen
14f480af8f sandbox/virtcontainers: combine addResources and updateResources
addResources is just a special case of updateResources. Combine the shared codes
so that we do not maintain the two pieces of identical code.

Signed-off-by: Clare Chen <clare.chenhui@huawei.com>
2018-10-15 10:39:08 +08:00
Zichang Lin
8e2ee686bd sandbox/virtcontainers: memory resource hotplug when create container.
When create sandbox, we setup a sandbox of 2048M base memory, and
then hotplug memory that is needed for every new container. And
we change the unit of c.config.Resources.Mem from MiB to Byte in
order to prevent the 4095B < memory < 1MiB from being lost.

Depends-on:github.com/kata-containers/tests#813

Fixes #400

Signed-off-by: Clare Chen <clare.chenhui@huawei.com>
Signed-off-by: Zichang Lin <linzichang@huawei.com>
2018-10-15 10:37:29 +08:00
nitkon
4296b457d1
Developer-Guide: Update kernel installation doc
evged is required to make Kata work with NEMU.
Apply the kernel patch when building kernel.

Fixes: #268

Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
2018-10-14 16:15:33 +05:30
Marco Vedovati
cc046495e5 install: Refactor installation instructions
Refactor installation instruction to minimize duplicate content,
to document package source verification process, and to remove
some of the typos.

Fixes: #263

Signed-off-by: Marco Vedovati <mvedovati@suse.com>
2018-10-12 15:30:16 +02:00
James O. D. Hunt
82233b3e9b
Merge pull request #266 from sboeuf/kata_nemu
docs: Add a quickstart about Kata Containers and NEMU
2018-10-12 07:23:44 +01:00
Sebastien Boeuf
7532532ae9 kernel: configs: Add EFI support
This commit bumps the default config from 4.14.49 to 4.14.67 first,
and then enables the support for EFI firmware as OVMF used by NEMU
is an EFI firmware.

Fixes #220

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2018-10-11 15:24:11 -07:00
Archana Shinde
b04691e229 network: Collapse log calls for endpoint Attach and Detach
Log Attach, Detach, HotAttach and HotDetach at a single
location.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-11 14:45:57 -07:00
Archana Shinde
ab15498bdf network: Explicitly check for veth type
Explicitly check for "veth" intergace type while creating a
veth endpoint. Error out for unsupported network interfaces.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-11 14:45:57 -07:00
Archana Shinde
3c590b0e2c network: Rename VirtualEndpoint to VethEndpoint
As this really represents a veth pair rather than a generic
virtual interface, rename VirtualEndpoint to VethEndpoint.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-11 14:45:57 -07:00
Archana Shinde
df8f21d9fe network: Refactor network tests.
Split network_test.go into separate test files.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-11 14:45:57 -07:00
Archana Shinde
adcd9106f9 network: Refactor network.go
Split endpoint implementations into their own file.

Fixes #799

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-11 14:45:55 -07:00
Archana Shinde
7fb2706667
Merge pull request #814 from amshinde/fix-endpoint-indexing
network: Sort endpoints by name
2018-10-11 14:38:32 -07:00
Sebastien Boeuf
043761f2c3 docs: Add a quickstart about Kata Containers and NEMU
This documentation is a short document explaining how to make Kata
Containers running with the NEMU hypervisor.

Fixes #267

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2018-10-11 10:58:04 -07:00
Archana Shinde
8f1b28da34 network: Sort endpoints by name
Sort endpoints by name to control the order in which
they are passed to the VM as the interface name inside
the VM depends on the order in which it is passed.

Long term we should come up with a more robust approach.

Fixes #785

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-11 09:23:49 -07:00
James O. D. Hunt
37d182463a
Merge pull request #161 from marcov/suse-rootfs
Add support for suse rootfs
2018-10-09 09:39:18 +01:00
James O. D. Hunt
0ce16deab3
Merge pull request #261 from amshinde/intel-gpu-use-case
use-cases: Add documentation for using Intel GPU with Kata
2018-10-09 09:31:31 +01:00
Peng Tao
eb77a41535 qemu: make saveSandbox wait for migration completion
Then we can remove the arbitrary sleep waiting for migration
completion when creating a tempalte vm.

Fixes: #728

Signed-off-by: Peng Tao <bergwolf@gmail.com>
2018-10-09 09:52:25 +08:00
Archana Shinde
647e535c5b
Merge pull request #181 from marcov/set-runtime
tests: handle docker set runtime for systemd / sysconfig
2018-10-08 15:50:52 -07:00
Marco Vedovati
24dd8562c9
Merge pull request #179 from jodh-intel/sub-sort-image-size-summary
tests: Sort size summary by image size and rootfs size
2018-10-08 19:27:08 +02:00
Jose Carlos Venegas Munoz
3ff5b41e58
Merge pull request #218 from nitkon/qemu
qemu-vanilla: Make spec-template file requirement arch-specific
2018-10-08 12:24:22 -05:00
Archana Shinde
15d38d390f use-cases: Add documentation for using Intel GPU with Kata
This document decsribes how an Intel GPU can be used with
Kata Containers in GVT-g and GVT-d mode.
An example of an actual workload will be added in the future.

Fixes #260

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-08 10:20:24 -07:00
Marco Vedovati
3b3f044463 tests: handle docker set runtime for systemd / sysconfig
Detect when dockerd config is sourced from a sysconfig file instead of
being hardcoded in the systemd unit file, and improve re matching for the
two cases.

Fixes: #180

Signed-off-by: Marco Vedovati <mvedovati@suse.com>
2018-10-08 13:25:45 +02:00
Julio Montes
cb4392542b
Merge pull request #217 from jcvenegas/fix-image
image: Fix image build
2018-10-05 11:30:01 -05:00
Nitesh Konkar
7318b4b660 qemu-vanilla: Make spec-template file requirement arch-specific
The spec-template file looks for x86 specific
files irrespective of the arch on which
packaging is done for.

Fixes: #216

Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
2018-10-05 20:23:39 +05:30
James O. D. Hunt
fc4c23fdbb tests: Sort size summary by image size and rootfs size
Sort the table of image sizes by rootfs size after having sorted by
image size so that the smaller rootfs images appear before larger ones
when the image size is the same.

Fixes #178.

Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
2018-10-05 15:52:33 +01:00
Graham Whaley
a4912d69f1
Merge pull request #213 from nitkon/golang
obs-packaging: Make golang hash dependency arch-specific
2018-10-05 09:52:05 +01:00
Nitesh Konkar
294b658cd2 obs-packaging: Make golang hash dependency arch-specific
Fixes: #212

Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
2018-10-05 13:35:05 +05:30
Sebastien Boeuf
cf87c3b04e
Merge pull request #215 from jcvenegas/enable-evged-kernel
kernel: enable evged.
2018-10-04 14:13:50 -07:00
Jose Carlos Venegas Munoz
eb010fa9df kernel: enable evged.
Add patch to enable evged,  the config option cannot be set normally since it
breaks current kata supported machine types.

Fixes: #214

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
2018-10-04 14:52:18 -05:00
GabyCT
07af37e07d
Merge pull request #253 from grahamwhaley/20180925_selinux_limitation
Limitations: add selinux support limitation
2018-10-04 12:01:03 -05:00
Graham Whaley
ec9f9d428e
Merge pull request #251 from jodh-intel/improve-k8s+cri-containerd-howto
docs: Clean up k8s with cri-containerd howto
2018-10-04 13:23:41 +01:00
Manohar Castelino
c3cfe8204a
Merge pull request #805 from sboeuf/fix_virt
virtcontainers: qemu: Add proper support for virt machine type
2018-10-03 17:19:07 -07:00
Archana Shinde
a0968ce1ce
Merge pull request #506 from amshinde/macvlan-support
network: Add support for macvlan and macvtap driver
2018-10-03 14:19:14 -07:00
Marco Vedovati
83d883826b osbuilder: Add support for openSUSE rootfs image
Add support for building a rootfs image based on openSUSE Leap.

Fixes: #33

Signed-off-by: Marco Vedovati <mvedovati@suse.com>
2018-10-03 20:23:35 +02:00
Sebastien Boeuf
dffb4f96ae virtcontainers: qemu: Add proper support for virt machine type
The virt machine type provided by the NEMU project needs to be
supported the same way we support pc and q35 machine types.

First, this patch takes care of adding the hotpluggable block device
capability to this machine type, this way when using devicemapper, we
prevent the code from falling back on using 9pfs instead of SCSI.

It also add one or several bridges to this machine type, as the code
is tightly coupled to the fact that a bridge is required for PCI
hotplug.

At last, it changes the name of the PCI host bridge (main bus), to
use "pcie.0". The default set up from pc machine type "pci.0" is not
suitable for this machine type.

Fixes #804

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2018-10-03 10:04:02 -07:00
Archana Shinde
3c7cf589ad tests: Add additional network tests to verifu link creation functions
Add tests to verify bridge, tap and macvtap link creation.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-03 09:46:16 -07:00
Archana Shinde
378191a52c tests: Add tests for macvlan and macvtap endpoints
Add unit tests in network_test.go and qemu_arch_base_test.go
for macvlan and macvtap network endpoints.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-03 09:46:16 -07:00
Jose Carlos Venegas Munoz
45a5613a91
Merge pull request #208 from nitkon/master
create-repo-branch: Skip repo branch qemu-lite for non-amd64
2018-10-03 08:20:42 -05:00
Archana Shinde
def070d651 golint: Refactor to reduce cyclomatic complexity
Introduce function  getLinkForEndpoint to reduce cyclomatic
complexity.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-02 17:39:48 -07:00
Archana Shinde
417c1f07f9 macvtap: Add support for macvtap
Plugin may provide a macvtap interface. Add support for
directly attaching this to the VM.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-02 17:39:48 -07:00
Sebastien Boeuf
0de7572f7b vendor: Update govmm vendoring
Shortlog:

ef72505 qemu: Fix the support of PCIe bridge
56f645e qmp: add ExecuteQueryMigration
a429677 govmm: fix memory prealloc
1130aab qmp: add "query-cpus" support

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2018-10-02 17:15:14 -07:00
Archana Shinde
581ff17857 macvlan: Assign random MAC address
Macvtap interfaces require mac addresses to be unique even
though they may be in a separate namespace. Hence use a randomly
generate MAC address.

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-02 16:23:50 -07:00
Archana Shinde
8847af8343 network: Add support for macvlan driver
Add support for macvlan driver by bridging it with a macvtap or
tap+bridge and moving the mac and ip address from the
macvlan to the bridged interface.

Fixes #162

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
2018-10-02 16:23:50 -07:00
Sebastien Boeuf
c061fe1ff5
Merge pull request #802 from jcvenegas/fix-memory-update
memory: update: Update state using the memory removed
2018-10-02 15:23:11 -07:00
Jose Carlos Venegas Munoz
1f5792ecbb test: fix unit test nil pointer.
Add filesystem to qemu object.
Fix mock_hypervisor

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
2018-10-02 15:58:08 -05:00