io/library/centos:7[-1] # Extract the first three layers of the image oc image extract docker.io/library/centos:7[:3] # Extract the last three layers of the image oc image extract docker.io/library/centos:7[-3:]

io/library/centos:7[-1] # Extract the first three layers of the image oc image extract docker.io/library/centos:7[:3] # Extract the last three layers of the image oc image extract docker.io/library/centos:7[-3:]

layer in the image oc image extract docker.io/library/centos:7[-1] # Extract the first three layers of the image oc image extract docker.io/library/centos:7[:3] OpenShift Container Platform 4.8 用法示例 用法示例 2.5.1.80. oc image mirror 将镜像从一个存储库镜像到另一个存储库 用法示例 用法示例 # Extract the last three layers of the image oc image extract docker.io/library/centos:7[-3:] # Show information about an image

[get list watch] imagestreams/layers [] [] [get update get] imagestreams.image.openshift.io/layers []

part deviceMechanicalProperties: - NonRotational minSize: 10G maxSize: 100G models: - SAMSUNG - Crucial_CT525MX3 vendors: - ATA - ST2000LM $ oc apply -f

part deviceMechanicalProperties: - NonRotational minSize: 10G maxSize: 100G models: - SAMSUNG 第 第 4 章 章 配置持久性存 配置持久性存储 储 69 1 2 决定为从发现的设备置备的持久性卷创建的存储类。如果不存在，Local Storage

可配置 TDP 级别 2 级 TDP 级别设置特定性能评级所需的 CPU 功耗。TDP 级别 2 以功 耗为代价以实现最稳定的性能水平。 节能 Turbo Disabled 禁用 Energy Efficient Turbo，以防止处理器使用基于能源效率的 策略。 硬件 P-State Disabled 禁用 P-states （性能状态）以优化操作系统和 CPU 以提高功 耗。 软件包 C-State