containerd/runtime/v2/runc
Michael Crosby e48bbe8394 add runc shim support for sched core
In linux 5.14 and hopefully some backports, core scheduling allows processes to
be co scheduled within the same domain on SMT enabled systems.

The containerd impl sets the core sched domain when launching a shim. This
allows a clean way for each shim(container/pod) to be in its own domain and any
additional containers, (v2 pods) be be launched with the same domain as well as
any exec'd process added to the container.

kernel docs: https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/core-scheduling.html

Signed-off-by: Michael Crosby <michael@thepasture.io>
2021-10-08 16:18:09 +00:00
..
options Update gogo/protobuf to v1.3.2 2021-01-28 12:57:50 +00:00
v1 add runc shim support for sched core 2021-10-08 16:18:09 +00:00
v2 add runc shim support for sched core 2021-10-08 16:18:09 +00:00
container.go refactor: move from io/ioutil to io and os package 2021-09-21 09:50:38 +08:00
platform.go Run go fmt with Go 1.17 2021-08-22 09:31:50 +09:00
util.go refactor: move from io/ioutil to io and os package 2021-09-21 09:50:38 +08:00