github/kata-containers
1
0
Fork 1
mirror of https://github.com/kata-containers/kata-containers.git synced 2025-08-31 08:28:34 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #1934 from liubin/fix/1927-check-SandboxCgroupOnly-and-cgroup-v2

Browse Source 
runtime: and cgroup and SandboxCgroupOnly check for check sub-command
This commit is contained in:
Fupan Li
2021-05-28 16:43:44 +08:00
committed by GitHub
parent 35f297ad50 727bfc4556
commit a761e980e4
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/runtime/cli/kata-check.go
View File

@@ -25,6 +25,7 @@ import (
"strings"
"syscall"
"github.com/containerd/cgroups"
"github.com/kata-containers/kata-containers/src/runtime/pkg/katautils"
vc "github.com/kata-containers/kata-containers/src/runtime/virtcontainers"
"github.com/kata-containers/kata-containers/src/runtime/virtcontainers/pkg/oci"
@@ -416,6 +417,11 @@ EXAMPLES:
return errors.New("check: cannot determine runtime config")
}
// check if cgroup can work use the same logic for creating containers
if _, err := vc.V1Constraints(); err != nil && err == cgroups.ErrMountPointNotExist && !runtimeConfig.SandboxCgroupOnly {
return fmt.Errorf("Cgroup v2 requires the following configuration: `sandbox_cgroup_only=true`.")
}
err := setCPUtype(runtimeConfig.HypervisorType)
if err != nil {
return err