Kubernetes 归档 - 夜莺博客

标签：Kubernetes

Cilium Cluster Mesh for Multi-Cluster Connectivity

Cilium Cluster Mesh for Multi-Cluster Connectivity

Connect Kubernetes clusters with Cilium Cluster Mesh: cluster ID and unique pod CIDRs, apiserver access, service affinity and policy.

admin admin 2026-10-14
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node-problem-detector: Node Health the Cluster Can See

node-problem-detector: Node Health the Cluster Can See

Deploy node-problem-detector to surface kernel, kubelet and hardware problems as Kubernetes events, conditions and Prometheus metrics.

admin admin 2026-10-14
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KubeVirt: Running Virtual Machines on Kubernetes

KubeVirt: Running Virtual Machines on Kubernetes

Run VMs on Kubernetes with KubeVirt: operator install, VirtualMachine manifests, virtctl console access, storage and live migration.

admin admin 2026-10-14
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Kubernetes Gateway API with Cilium: Configuration

Kubernetes Gateway API with Cilium: Configuration

Deploy Gateway API with Cilium instead of Ingress: install CRDs, enable the controller, define a Gateway and HTTPRoute, and verify with kubectl.

admin admin 2026-10-13
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Docker macvlan vs ipvlan: Container Networking

Docker macvlan vs ipvlan: Container Networking

macvlan or ipvlan for containers that need real LAN presence: compare MAC behaviour, host isolation, cloud limits and configure both drivers correctly

admin admin 2026-10-13
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Longhorn Distributed Storage for Kubernetes

Longhorn Distributed Storage for Kubernetes

Deploy Longhorn on Kubernetes for replicated persistent volumes: prerequisites, StorageClass design, replica count, snapshots, S3 backups and failover

admin admin 2026-10-05
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Linkerd Service Mesh mTLS Configuration Guide

Linkerd Service Mesh mTLS Configuration Guide

Install Linkerd, enable automatic mTLS between Kubernetes workloads, verify identity with the CLI, and add authorization policies without changing app

admin admin 2026-10-05
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CoreDNS in Kubernetes: Corefile, Plugins and Stub Zones

CoreDNS in Kubernetes: Corefile, Plugins and Stub Zones

Understand and edit the CoreDNS Corefile in Kubernetes: plugin chain order, cache and forward tuning, stub zones and NodeLocal DNSCache.

admin admin 2026-10-04
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SR-IOV, Multus and DPDK: CNF Networking on Kubernetes

SR-IOV, Multus and DPDK: CNF Networking on Kubernetes

Give Kubernetes pods line-rate networking with SR-IOV, Multus and DPDK: device plugins, NetworkAttachmentDefinitions and verification steps.

admin admin 2026-09-30
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etcd Maintenance: Compaction, Defrag and Snapshot Restore

etcd Maintenance: Compaction, Defrag and Snapshot Restore

Keep etcd healthy with history compaction, defragmentation, space quota alarm handling and snapshot backup and restore, using the etcdctl commands for

admin admin 2026-09-28
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