问无法在K8s中设置kernel.core_pattern

EN

> echo 'kernel.core_pattern=/tmp/core-%e.%p.%h.%t' >> /etc/sysctl.conf

> Reload sysctl: sysctl --system

Applying /etc/sysctl.conf ... sysctl: setting key "kernel.core_pattern": Read-only file system cat /proc/sys/kernel/core_pattern 

spec:
  securityContext:
    sysctls:
    - name: kernel.core_pattern
      value: "/tmp/core-%e.%p.%h.%t"

apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
  name: sysctl-psp
spec:
  privileged: false  # Don't allow privileged pods!
  # The rest fills in some required fields.
  seLinux:
    rule: RunAsAny
  supplementalGroups:
    rule: RunAsAny
  runAsUser:
    rule: RunAsAny
  fsGroup:
    rule: RunAsAny
  allowedUnsafeSysctls:
  - kernel.*