4.2.
참고
참고
$ oc get ctrcfg
NAME AGE
ctr-overlay 15m
ctr-level 5m45s
$ oc get mc | grep container
...
01-master-container-runtime b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.4.0 57m
...
01-worker-container-runtime b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.4.0 57m
...
99-worker-generated-containerruntime b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.4.0 26m
99-worker-generated-containerruntime-1 b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.4.0 17m
99-worker-generated-containerruntime-2 b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.4.0 7m26s
...
apiVersion: machineconfiguration.openshift.io/v1
kind: ContainerRuntimeConfig
metadata:
name: overlay-size
spec:
machineConfigPoolSelector:
matchLabels:
pools.operator.machineconfiguration.openshift.io/worker: ''
containerRuntimeConfig:
logLevel: debug
overlaySize: 8G
defaultRuntime: "crun"
apiVersion: machineconfiguration.openshift.io/v1 kind: ContainerRuntimeConfig metadata: name: overlay-size spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/worker: ''1 containerRuntimeConfig:2 logLevel: debug overlaySize: 8G$ oc create -f <file_name>.yaml$ oc get ContainerRuntimeConfigNAME AGE overlay-size 3m19s$ oc get machineconfigs | grep containerrun99-worker-generated-containerruntime 2c9371fbb673b97a6fe8b1c52691999ed3a1bfc2 3.4.0 31s$ oc get mcp workerNAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE worker rendered-worker-169 False True False 3 1 1 0 9h$ oc debug node/<node_name>sh-4.4# chroot /hostsh-4.4# crio config | grep 'log_level'log_level = "debug"sh-4.4# head -n 7 /etc/containers/storage.conf[storage] driver = "overlay" runroot = "/var/run/containers/storage" graphroot = "/var/lib/containers/storage" [storage.options] additionalimagestores = [] size = "8G"