This is a semi-educated guess of which kernel config options
may be needed to run LCOW based on the config file posted here:
2e5c2fac44/kernelconfig/4.11/kconfig_for_4_11
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
- Enables module for some common 10/40G NICs
from Broadcom, Intel, and Mellanox
- Enable KVM and related modules
These are targeted to support more bare metal
configuration with LinuxKit.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
We should use this from a container at top level instead; it makes it
much harder to port to other architectures if we have to have this as
it is written in Haskell making a multi arch build much harder.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
The original kernel Dockerfile hardcodes the amd64 as the
only arch supported, this patch removes this kind of hardcode
and make the Dockerfile is ready to support both amd64 and
arm64 by using the runtime arch type.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Latest `vndr` has changed its algorithm a bit. It also pointed out that we were missing
some things.
Move the `vendor` directory up to the `linuxkit` command, else it gets confused by packages
that have Go code in.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
This mounts the disk image in /var/lib (instead of /var/lib/docker) and
moves the logs to /var/lib/log. This is to have the logs on disk until
we have a better solution in place.
Signed-off-by: Magnus Skjegstad <magnus@skjegstad.com>
This means more users will see console output at boot time.
Remove page poison from example CLIs, we should document this
elsewhere and put in blueprints.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
These are not needed, but we are inconsistent. Been waiting for a
quiet moment to fix this since I noticed while doing a presentation...
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
These test specific combinations of TCP/UDP/IPv4/IPv6/veth/loopback
for all the kernels.
Tests take quite a while to run so there are two new labels:
'kernel' and 'kernel-extra'. 'kernel' runs the more important
tests for the two kernels we care most about. 'kernel-extra'
are additional tests for completeness.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
- iproute2 provides a more complete suite of 'ip' utilities than
the busybox implementation. Useful, for debugging.
- iperf3 for network testing
- tcpdump for network debugging
- expect is used in some tests. Adding it to the base image should
make it easier to create a LinuxKit image to self-host CI.
The new version of the base package is:
linuxkit/alpine:3d57ded3edd54e616210cf0c17e3bc15eed9d03a
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
Formatting was incorrect due to mismatched mark; also, it appears that
qemu also uses the state directory now for the created disk image. Also
used the same italicized style for param reference in text instead of
some bracketed and some italicized.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
