diff options
Diffstat (limited to 'runsc/sandbox')
| -rw-r--r-- | runsc/sandbox/sandbox.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/runsc/sandbox/sandbox.go b/runsc/sandbox/sandbox.go index 805233184..cbfb873d1 100644 --- a/runsc/sandbox/sandbox.go +++ b/runsc/sandbox/sandbox.go @@ -18,6 +18,7 @@ package sandbox import ( "context" "fmt" + "math" "os" "os/exec" "strconv" @@ -631,6 +632,15 @@ func (s *Sandbox) createSandboxProcess(conf *boot.Config, args *Args, startSyncF if err != nil { return fmt.Errorf("getting cpu count from cgroups: %v", err) } + if conf.CPUNumFromQuota { + quota, err := s.Cgroup.CPUQuota() + if err != nil { + return fmt.Errorf("getting cpu qouta from cgroups: %v", err) + } + if quota > 0 { + cpuNum = int(math.Ceil(quota)) + } + } cmd.Args = append(cmd.Args, "--cpu-num", strconv.Itoa(cpuNum)) mem, err := s.Cgroup.MemoryLimit() |