{"id":3538,"date":"2026-03-25T07:45:01","date_gmt":"2026-03-24T23:45:01","guid":{"rendered":"https:\/\/199604.com\/?p=3538"},"modified":"2026-03-19T23:19:01","modified_gmt":"2026-03-19T15:19:01","slug":"helm-%e9%83%a8%e7%bd%b2%e9%ab%98%e5%8f%af%e7%94%a8-redis-%e9%9b%86%e7%be%a4%e9%83%a8%e7%bd%b2%e8%ae%b0%e5%bd%95","status":"publish","type":"post","link":"https:\/\/199604.com\/3538","title":{"rendered":"Helm \u90e8\u7f72\u9ad8\u53ef\u7528 Redis \u96c6\u7fa4\u90e8\u7f72\u8bb0\u5f55"},"content":{"rendered":"<h1>Helm \u90e8\u7f72\u9ad8\u53ef\u7528 Redis \u96c6\u7fa4\u90e8\u7f72\u8bb0\u5f55<\/h1>\n<h2>\u4e00\u3001\u90e8\u7f72\u6982\u8ff0<\/h2>\n<p>\u672c\u6587\u6863\u8bb0\u5f55\u4f7f\u7528 Bitnami Redis Cluster Helm Chart \u5728 Kubernetes \u96c6\u7fa4\u4e2d\u90e8\u7f72\u9ad8\u53ef\u7528 Redis \u96c6\u7fa4\u7684\u5b8c\u6574\u8fc7\u7a0b\uff0c\u5305\u62ec\u9047\u5230\u7684\u95ee\u9898\u548c\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<h3>\u90e8\u7f72\u67b6\u6784<\/h3>\n<ul>\n<li><strong>\u96c6\u7fa4\u6a21\u5f0f<\/strong>: Redis Cluster\uff083\u4e3b3\u4ece\uff09<\/li>\n<li><strong>\u8282\u70b9\u6570\u91cf<\/strong>: 6 \u4e2a\u8282\u70b9<\/li>\n<li><strong>\u5916\u90e8\u8bbf\u95ee<\/strong>: MetalLB LoadBalancer\uff08\u56fa\u5b9a IP\uff09<\/li>\n<li><strong>\u6301\u4e45\u5316<\/strong>: NFS \u5b58\u50a8\uff085GB\/\u8282\u70b9\uff09<\/li>\n<li><strong>\u547d\u540d\u7a7a\u95f4<\/strong>: tools<\/li>\n<\/ul>\n<h2>\u4e8c\u3001\u524d\u7f6e\u51c6\u5907<\/h2>\n<h3>2.1 \u73af\u5883\u8981\u6c42<\/h3>\n<pre><code class=\"language-bash \"># Kubernetes \u96c6\u7fa4\u7248\u672c\nkubectl version --short\n\n# Helm \u7248\u672c\uff08\u5efa\u8bae 3.x+\uff09\nhelm version\n\n# \u786e\u8ba4 MetalLB \u5df2\u90e8\u7f72\u5e76\u914d\u7f6e IP \u6c60\nkubectl get pods -n metallb-system\n<\/code><\/pre>\n<h3>2.2 \u51c6\u5907\u5de5\u4f5c<\/h3>\n<ol>\n<li><strong>\u4e0b\u8f7d Helm Chart<\/strong><\/li>\n<\/ol>\n<pre><code class=\"language-bash \"># \u6dfb\u52a0 Bitnami \u4ed3\u5e93\nhelm repo add bitnami https:\/\/charts.bitnami.com\/bitnami\nhelm repo update\n\n# \u4e0b\u8f7d\u6307\u5b9a\u7248\u672c\u7684 Chart\nhelm pull bitnami\/redis-cluster --version 13.0.4\n<\/code><\/pre>\n<ol start=\"2\">\n<li><strong>\u521b\u5efa\u547d\u540d\u7a7a\u95f4<\/strong><\/li>\n<\/ol>\n<pre><code class=\"language-bash \">kubectl create namespace tools\n<\/code><\/pre>\n<ol start=\"3\">\n<li><strong>\u786e\u8ba4\u5b58\u50a8\u7c7b\u53ef\u7528<\/strong><\/li>\n<\/ol>\n<pre><code class=\"language-bash \"># \u67e5\u770b\u53ef\u7528\u7684 StorageClass\nkubectl get storageclass\n\n# \u672c\u6b21\u90e8\u7f72\u4f7f\u7528 nfs-data-57\n<\/code><\/pre>\n<ol start=\"4\">\n<li><strong>\u89c4\u5212 LoadBalancer IP \u5730\u5740<\/strong><\/li>\n<\/ol>\n<pre><code class=\"language-text \">\u786e\u4fdd\u4ee5\u4e0b IP \u5728 MetalLB IP \u6c60\u8303\u56f4\u5185\u4e14\u672a\u88ab\u5360\u7528\uff1a\n- 192.168.120.150  # redis-cluster-0\n- 192.168.120.151  # redis-cluster-1\n- 192.168.120.152  # redis-cluster-2\n- 192.168.120.153  # redis-cluster-3\n- 192.168.120.154  # redis-cluster-4\n- 192.168.120.155  # redis-cluster-5\n<\/code><\/pre>\n<h2>\u4e09\u3001\u914d\u7f6e\u6587\u4ef6\u8be6\u89e3<\/h2>\n<h3>3.1 values.yaml \u6838\u5fc3\u914d\u7f6e<\/h3>\n<p>\u521b\u5efa <code>values.yaml<\/code> \u6587\u4ef6\uff0c\u5173\u952e\u914d\u7f6e\u8bf4\u660e\uff1a<\/p>\n<pre><code class=\"language-yaml \">global:\n  # \u5b58\u50a8\u7c7b\u914d\u7f6e\uff08\u4f7f\u7528 NFS\uff09\n  defaultStorageClass: \"nfs-data-57\"\n  storageClass: \"nfs-data-57\"\n\n  # Redis \u5168\u5c40\u5bc6\u7801\n  redis:\n    password: \"passwd\"\n\n# Redis \u8282\u70b9\u914d\u7f6e\nredis:\n  # \u81ea\u5b9a\u4e49 Redis \u914d\u7f6e\n  configmap: |-\n    # \u7f51\u7edc\u914d\u7f6e - \u5141\u8bb8\u5916\u90e8\u8bbf\u95ee\n    bind 0.0.0.0\n    protected-mode no\n\n    # \u8fde\u63a5\u548c\u5185\u5b58\u914d\u7f6e\n    maxclients 32768\n    maxmemory 1gb\n    maxmemory-policy allkeys-lru\n\n    # AOF \u6301\u4e45\u5316\u914d\u7f6e\n    appendonly yes\n    appendfsync everysec\n    aof-use-rdb-preamble yes\n\n  # \u8d44\u6e90\u9650\u5236\uff08\u6bcf\u4e2a Pod\uff09\n  resources:\n    limits:\n      cpu: 1000m\n      memory: 2Gi\n    requests:\n      cpu: 128m\n      memory: 512Mi\n\n# \u6301\u4e45\u5316\u5b58\u50a8\u914d\u7f6e\npersistence:\n  enabled: true\n  size: 5Gi\n\n# \u96c6\u7fa4\u914d\u7f6e\ncluster:\n  nodes: 6        # \u96c6\u7fa4\u8282\u70b9\u603b\u6570\uff083\u4e3b3\u4ece\uff09\n  replicas: 1     # \u6bcf\u4e2a\u4e3b\u8282\u70b9\u7684\u526f\u672c\u6570\n\n  # \u5916\u90e8\u8bbf\u95ee\u914d\u7f6e\uff08\u5173\u952e\u914d\u7f6e\uff09\n  externalAccess:\n    enabled: true\n    hostMode: false\n    service:\n      type: LoadBalancer\n      port: 6379\n      # \u26a0\ufe0f \u91cd\u8981\uff1a\u5fc5\u987b\u914d\u7f6e loadBalancerIP\uff0c\u5426\u5219 StatefulSet \u4e0d\u4f1a\u521b\u5efa\uff01\n      # IP \u6570\u91cf\u5fc5\u987b\u7b49\u4e8e cluster.nodes \u7684\u503c\n      loadBalancerIP:\n        - \"192.168.120.150\"\n        - \"192.168.120.151\"\n        - \"192.168.120.152\"\n        - \"192.168.120.153\"\n        - \"192.168.120.154\"\n        - \"192.168.120.155\"\n<\/code><\/pre>\n<h3>3.2 \u914d\u7f6e\u8981\u70b9\u8bf4\u660e<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u914d\u7f6e\u9879<\/th>\n<th>\u8bf4\u660e<\/th>\n<th>\u6ce8\u610f\u4e8b\u9879<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>cluster.nodes<\/code><\/td>\n<td>\u96c6\u7fa4\u8282\u70b9\u603b\u6570<\/td>\n<td>\u5fc5\u987b\u662f\u5076\u6570\uff0c\u5efa\u8bae 6 \u4e2a\uff083\u4e3b3\u4ece\uff09<\/td>\n<\/tr>\n<tr>\n<td><code>cluster.replicas<\/code><\/td>\n<td>\u6bcf\u4e2a\u4e3b\u8282\u70b9\u7684\u526f\u672c\u6570<\/td>\n<td>\u8bbe\u7f6e\u4e3a 1 \u8868\u793a\u6bcf\u4e2a\u4e3b\u8282\u70b9\u6709 1 \u4e2a\u4ece\u8282\u70b9<\/td>\n<\/tr>\n<tr>\n<td><code>externalAccess.enabled<\/code><\/td>\n<td>\u542f\u7528\u5916\u90e8\u8bbf\u95ee<\/td>\n<td>\u8bbe\u7f6e\u4e3a true \u65f6\u5fc5\u987b\u914d\u7f6e loadBalancerIP<\/td>\n<\/tr>\n<tr>\n<td><code>loadBalancerIP<\/code><\/td>\n<td>LoadBalancer IP \u5217\u8868<\/td>\n<td><strong>\u5fc5\u987b\u914d\u7f6e<\/strong>\uff0c\u6570\u91cf\u7b49\u4e8e nodes \u503c<\/td>\n<\/tr>\n<tr>\n<td><code>persistence.size<\/code><\/td>\n<td>\u6bcf\u4e2a\u8282\u70b9\u7684\u5b58\u50a8\u5927\u5c0f<\/td>\n<td>\u6839\u636e\u5b9e\u9645\u6570\u636e\u91cf\u89c4\u5212<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u56db\u3001\u90e8\u7f72\u6b65\u9aa4<\/h2>\n<h3>4.1 \u4f7f\u7528\u90e8\u7f72\u811a\u672c<\/h3>\n<p>\u521b\u5efa <code>deploy.sh<\/code> \u811a\u672c\uff1a<\/p>\n<pre><code class=\"language-bash \">#!\/bin\/bash\n\necho \"\u5f00\u59cb\u90e8\u7f72 Redis Cluster \u5230 tools \u547d\u540d\u7a7a\u95f4...\"\n\n# 1. \u521b\u5efa\u547d\u540d\u7a7a\u95f4\uff08\u5982\u679c\u4e0d\u5b58\u5728\uff09\necho \"1. \u521b\u5efa tools \u547d\u540d\u7a7a\u95f4...\"\nkubectl create namespace tools --dry-run=client -o yaml | kubectl apply -f -\n\n# 2. \u90e8\u7f72 Redis Cluster\necho \"2. \u90e8\u7f72 Redis Cluster Helm Chart...\"\nhelm install dyck-redis-cluster ..\/redis-cluster-13.0.4.tgz \\\n  -f values.yaml \\\n  -n tools\n\necho \"\u90e8\u7f72\u5b8c\u6210\uff01\"\n<\/code><\/pre>\n<p>\u6267\u884c\u90e8\u7f72\uff1a<\/p>\n<pre><code class=\"language-bash \"># \u8d4b\u4e88\u6267\u884c\u6743\u9650\nchmod +x deploy.sh\n\n# \u6267\u884c\u90e8\u7f72\n.\/deploy.sh\n<\/code><\/pre>\n<h3>4.2 \u624b\u52a8\u90e8\u7f72\u547d\u4ee4<\/h3>\n<pre><code class=\"language-bash \"># \u90e8\u7f72 Redis Cluster\nhelm install dyck-redis-cluster ..\/redis-cluster-13.0.4.tgz \\\n  -f values.yaml \\\n  -n tools\n\n# \u67e5\u770b\u90e8\u7f72\u72b6\u6001\nhelm list -n tools\n<\/code><\/pre>\n<h2>\u4e94\u3001\u90e8\u7f72\u9a8c\u8bc1<\/h2>\n<h3>5.1 \u68c0\u67e5\u8d44\u6e90\u521b\u5efa<\/h3>\n<pre><code class=\"language-bash \"># 1. \u68c0\u67e5 Helm Release\nhelm list -n tools\n\n# 2. \u68c0\u67e5 StatefulSet\uff08\u5e94\u8be5\u6709 1 \u4e2a\uff09\nkubectl get sts -n tools\n\n# 3. \u68c0\u67e5 Pod\uff08\u5e94\u8be5\u6709 6 \u4e2a\uff09\nkubectl get pods -n tools -o wide\n\n# 4. \u68c0\u67e5 Service\uff08\u5e94\u8be5\u6709 7 \u4e2a\uff1a1 \u4e2a headless + 6 \u4e2a LoadBalancer\uff09\nkubectl get svc -n tools\n\n# 5. \u68c0\u67e5 PVC\uff08\u5e94\u8be5\u6709 6 \u4e2a\uff09\nkubectl get pvc -n tools\n<\/code><\/pre>\n<h3>5.2 \u9884\u671f\u8f93\u51fa\u793a\u4f8b<\/h3>\n<pre><code class=\"language-bash \">[root@host51 ~]# # 2. \u68c0\u67e5 StatefulSet\uff08\u5e94\u8be5\u6709 1 \u4e2a\uff09\n[root@host51 ~]# kubectl get sts -n tools\nNAME                 READY   AGE\ndyck-redis-cluster   6\/6     11h\nnacos                2\/2     133d\n[root@host51 ~]# \n[root@host51 ~]# # 3. \u68c0\u67e5 Pod\uff08\u5e94\u8be5\u6709 6 \u4e2a\uff09\n[root@host51 ~]# kubectl get pods -n tools -o wide\n\nNAME                                      READY   STATUS    RESTARTS        AGE     IP               NODE     NOMINATED NODE   READINESS GATES\ndyck-redis-cluster-0                      1\/1     Running   0               11h     10.244.116.5     host52   &lt;none&gt;           &lt;none&gt;\ndyck-redis-cluster-1                      1\/1     Running   0               11h     10.244.109.19    host54   &lt;none&gt;           &lt;none&gt;\ndyck-redis-cluster-2                      1\/1     Running   0               11h     10.244.48.95     host55   &lt;none&gt;           &lt;none&gt;\ndyck-redis-cluster-3                      1\/1     Running   0               11h     10.244.212.167   host56   &lt;none&gt;           &lt;none&gt;\ndyck-redis-cluster-4                      1\/1     Running   0               11h     10.244.114.169   host53   &lt;none&gt;           &lt;none&gt;\ndyck-redis-cluster-5                      1\/1     Running   0               11h     10.244.128.224   host51   &lt;none&gt;           &lt;none&gt;\nnacos-0                                   1\/1     Running   0               4d20h   10.244.114.148   host53   &lt;none&gt;           &lt;none&gt;\nnacos-1                                   1\/1     Running   0               4d20h   10.244.128.232   host51   &lt;none&gt;           &lt;none&gt;\nprometheus-alert-center-66755c7cf-nkdzm   1\/1     Running   2 (39d ago)     82d     10.244.109.0     host54   &lt;none&gt;           &lt;none&gt;\nredis-77cc5f649c-8vqc4                    1\/1     Running   4 (7d23h ago)   7d23h   10.244.128.241   host51   &lt;none&gt;           &lt;none&gt;\n[root@host51 ~]# \n[root@host51 ~]# # 4. \u68c0\u67e5 Service\uff08\u5e94\u8be5\u6709 7 \u4e2a\uff1a1 \u4e2a headless + 6 \u4e2a LoadBalancer\uff09\n[root@host51 ~]# kubectl get svc -n tools\nNAME                          TYPE           CLUSTER-IP      EXTERNAL-IP       PORT(S)                                        AGE\ndyck-redis-cluster            ClusterIP      10.96.86.225    &lt;none&gt;            6379\/TCP                                       11h\ndyck-redis-cluster-0-svc      LoadBalancer   10.96.145.235   192.168.120.150   6379:30771\/TCP,16379:31838\/TCP                 11h\ndyck-redis-cluster-1-svc      LoadBalancer   10.96.237.165   192.168.120.151   6379:30141\/TCP,16379:32504\/TCP                 11h\ndyck-redis-cluster-2-svc      LoadBalancer   10.96.233.167   192.168.120.152   6379:32419\/TCP,16379:32699\/TCP                 11h\ndyck-redis-cluster-3-svc      LoadBalancer   10.96.170.166   192.168.120.153   6379:31859\/TCP,16379:30576\/TCP                 11h\ndyck-redis-cluster-4-svc      LoadBalancer   10.96.191.115   192.168.120.154   6379:31484\/TCP,16379:31910\/TCP                 11h\ndyck-redis-cluster-5-svc      LoadBalancer   10.96.196.102   192.168.120.155   6379:32656\/TCP,16379:32307\/TCP                 11h\ndyck-redis-cluster-headless   ClusterIP      None            &lt;none&gt;            6379\/TCP,16379\/TCP                             11h\nnacos-headless                ClusterIP      None            &lt;none&gt;            8848\/TCP,9848\/TCP,9849\/TCP,7848\/TCP            145d\nnacos-svc                     ClusterIP      10.96.4.74      &lt;none&gt;            8848\/TCP,9848\/TCP,9849\/TCP,7848\/TCP,8080\/TCP   145d\nnacos-svc-nodeport            NodePort       10.96.87.218    &lt;none&gt;            8848:30848\/TCP                                 145d\nprometheus-alert-center       ClusterIP      10.96.198.62    &lt;none&gt;            8080\/TCP                                       203d\nredis-svc                     NodePort       10.96.211.196   &lt;none&gt;            6379:30301\/TCP                                 118d\n[root@host51 ~]# \n[root@host51 ~]# # 5. \u68c0\u67e5 PVC\uff08\u5e94\u8be5\u6709 6 \u4e2a\uff09\n[root@host51 ~]# kubectl get pvc -n tools\nNAME                              STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS   AGE\nnacos-data-nacos-0                Bound    pvc-32e6797c-8387-4cd2-b1a7-21837550d88c   5Gi        RWO            nfs-data-57    133d\nnacos-data-nacos-1                Bound    pvc-348bfdba-6a28-4981-a5df-61594efb86a7   5Gi        RWO            nfs-data-57    133d\nprometheus-alert-center-db-pvc    Bound    pvc-6b9ffe0f-f399-4d2d-ae5b-7591b5d3a1a4   5Gi        RWO            nfs-data-57    133d\nredis-data-dyck-redis-cluster-0   Bound    pvc-52d631a9-f0f4-4306-9f8e-d7a73767aca2   5Gi        RWO            nfs-data-57    11h\nredis-data-dyck-redis-cluster-1   Bound    pvc-7b3c1c48-0431-47e4-8a4c-b63ef8575e17   5Gi        RWO            nfs-data-57    11h\nredis-data-dyck-redis-cluster-2   Bound    pvc-d5631b17-b698-4ad1-912b-d8fb33399c53   5Gi        RWO            nfs-data-57    11h\nredis-data-dyck-redis-cluster-3   Bound    pvc-6d6a87df-3fe1-4a39-bef9-92c91745e174   5Gi        RWO            nfs-data-57    11h\nredis-data-dyck-redis-cluster-4   Bound    pvc-af63fd86-0f6c-44af-9c20-2f2a25b90a12   5Gi        RWO            nfs-data-57    11h\nredis-data-dyck-redis-cluster-5   Bound    pvc-b5048cee-49b0-44b3-966b-ff52f834db3f   5Gi        RWO            nfs-data-57    11h\nredis-pvc                         Bound    pvc-46dcd933-b328-4f81-8080-f4be6031cb30   5Gi        RWO            k8s-data       117d\n\n<\/code><\/pre>\n<h3>5.3 \u67e5\u770b Pod \u65e5\u5fd7<\/h3>\n<pre><code class=\"language-bash \"># \u67e5\u770b\u7b2c\u4e00\u4e2a\u8282\u70b9\u7684\u65e5\u5fd7\nkubectl logs -f dyck-redis-cluster-0 -n tools\n\n# \u67e5\u770b\u96c6\u7fa4\u521d\u59cb\u5316\u65e5\u5fd7\nkubectl logs -f dyck-redis-cluster-0 -n tools | grep -i cluster\n<\/code><\/pre>\n<h2>\u516d\u3001\u529f\u80fd\u6d4b\u8bd5<\/h2>\n<h3>6.1 \u96c6\u7fa4\u5185\u90e8\u8fde\u63a5\u6d4b\u8bd5<\/h3>\n<pre><code class=\"language-bash \"># \u8fdb\u5165\u4efb\u610f Pod\nkubectl exec -it dyck-redis-cluster-0 -n tools -- bash\n\n# \u8fde\u63a5 Redis\uff08\u4f7f\u7528\u5bc6\u7801\uff09\nredis-cli -a passwd\n\n# \u67e5\u770b\u96c6\u7fa4\u4fe1\u606f\ncluster info\ncluster nodes\n\n# \u6d4b\u8bd5\u5199\u5165\u6570\u636e\nset test-key \"hello redis cluster\"\nget test-key\n\n# \u9000\u51fa\nexit\n<\/code><\/pre>\n<h3>6.2 \u5916\u90e8\u8fde\u63a5\u6d4b\u8bd5<\/h3>\n<p>\u4f7f\u7528 redis-cli \u4ece\u96c6\u7fa4\u5916\u90e8\u8fde\u63a5\uff1a<\/p>\n<pre><code class=\"language-bash \"># \u8fde\u63a5\u5230\u4efb\u610f\u8282\u70b9\uff08\u4f7f\u7528 LoadBalancer IP\uff09\nredis-cli -h 192.168.120.150 -p 6379 -a passwd -c\n\n# \u67e5\u770b\u96c6\u7fa4\u72b6\u6001\ncluster info\n\n\n# \u6d4b\u8bd5\u6570\u636e\u8bfb\u5199\nset external-test \"connected from outside\"\nget external-test\n\n# \u67e5\u770b\u8282\u70b9\u4fe1\u606f\ncluster nodes\n<\/code><\/pre>\n<h3>6.3 \u96c6\u7fa4\u6027\u80fd\u6d4b\u8bd5<\/h3>\n<pre><code class=\"language-bash \"># \u4f7f\u7528 redis-benchmark \u8fdb\u884c\u6027\u80fd\u6d4b\u8bd5\nredis-benchmark -h 192.168.120.150 -p 6379 -a passwd \\\n  -c 50 -n 10000 -d 100 --cluster\n\n# \u53c2\u6570\u8bf4\u660e\uff1a\n# -c 50: 50 \u4e2a\u5e76\u53d1\u8fde\u63a5\n# -n 10000: 10000 \u4e2a\u8bf7\u6c42\n# -d 100: \u6570\u636e\u5927\u5c0f 100 \u5b57\u8282\n# --cluster: \u96c6\u7fa4\u6a21\u5f0f\n<\/code><\/pre>\n<h2>\u4e03\u3001\u5e38\u89c1\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848<\/h2>\n<h3>7.1 StatefulSet \u672a\u521b\u5efa\u95ee\u9898<\/h3>\n<p><strong>\u95ee\u9898\u73b0\u8c61<\/strong>\uff1a<br \/>\n&#8211; Helm Release \u90e8\u7f72\u6210\u529f<br \/>\n&#8211; Service \u5df2\u521b\u5efa\u5e76\u5206\u914d IP<br \/>\n&#8211; \u4f46 StatefulSet \u672a\u521b\u5efa\uff0c\u6ca1\u6709 Pod \u542f\u52a8<\/p>\n<p><strong>\u6839\u672c\u539f\u56e0<\/strong>\uff1a<\/p>\n<p>\u67e5\u770b Helm Chart \u6e90\u7801 <code>templates\/_helpers.tpl<\/code> \u4e2d\u7684 <code>createStatefulSet<\/code> \u51fd\u6570\uff1a<\/p>\n<pre><code class=\"language-go \">{{- define \"redis-cluster.createStatefulSet\" -}}\n    {{- if not .Values.cluster.externalAccess.enabled -}}\n        {{- true -}}\n    {{- end -}}\n    {{- if and .Values.cluster.externalAccess.enabled .Values.cluster.externalAccess.service.loadBalancerIP -}}\n        {{- true -}}\n    {{- end -}}\n{{- end -}}\n<\/code><\/pre>\n<p><strong>StatefulSet \u521b\u5efa\u6761\u4ef6<\/strong>\uff1a<br \/>\n1. <code>externalAccess.enabled = false<\/code> \u65f6\uff0c\u521b\u5efa StatefulSet<br \/>\n2. <code>externalAccess.enabled = true<\/code> <strong>\u4e14<\/strong> <code>loadBalancerIP<\/code> \u6709\u503c\u65f6\uff0c\u521b\u5efa StatefulSet<\/p>\n<p><strong>\u9519\u8bef\u914d\u7f6e\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre><code class=\"language-yaml \">cluster:\n  externalAccess:\n    enabled: true\n    service:\n      loadBalancerIP: \"\"  # \u274c \u7a7a\u503c\u5bfc\u81f4 StatefulSet \u4e0d\u521b\u5efa\uff01\n<\/code><\/pre>\n<p><strong>\u6b63\u786e\u914d\u7f6e<\/strong>\uff1a<\/p>\n<pre><code class=\"language-yaml \">cluster:\n  externalAccess:\n    enabled: true\n    service:\n      loadBalancerIP:  # \u2705 \u5fc5\u987b\u914d\u7f6e IP \u6570\u7ec4\n        - \"192.168.120.150\"\n        - \"192.168.120.151\"\n        - \"192.168.120.152\"\n        - \"192.168.120.153\"\n        - \"192.168.120.154\"\n        - \"192.168.120.155\"\n<\/code><\/pre>\n<p><strong>\u89e3\u51b3\u6b65\u9aa4<\/strong>\uff1a<\/p>\n<pre><code class=\"language-bash \"># 1. \u5378\u8f7d\u73b0\u6709\u90e8\u7f72\nhelm uninstall dyck-redis-cluster -n tools\n\n# 2. \u4fee\u6539 values.yaml\uff0c\u6dfb\u52a0 loadBalancerIP \u914d\u7f6e\n\n# 3. \u91cd\u65b0\u90e8\u7f72\nhelm install dyck-redis-cluster ..\/redis-cluster-13.0.4.tgz \\\n  -f values.yaml \\\n  -n tools\n\n# 4. \u9a8c\u8bc1 StatefulSet \u521b\u5efa\nkubectl get sts -n tools\nkubectl get pods -n tools\n<\/code><\/pre>\n<h3>7.2 Pod \u542f\u52a8\u5931\u8d25<\/h3>\n<p><strong>\u95ee\u9898\u6392\u67e5<\/strong>\uff1a<\/p>\n<pre><code class=\"language-bash \"># \u67e5\u770b Pod \u72b6\u6001\nkubectl get pods -n tools\n\n# \u67e5\u770b Pod \u8be6\u7ec6\u4fe1\u606f\nkubectl describe pod dyck-redis-cluster-0 -n tools\n\n# \u67e5\u770b Pod \u65e5\u5fd7\nkubectl logs dyck-redis-cluster-0 -n tools\n<\/code><\/pre>\n<p><strong>\u5e38\u89c1\u539f\u56e0<\/strong>\uff1a<br \/>\n1. \u5b58\u50a8\u7c7b\u4e0d\u53ef\u7528\u6216 PVC \u521b\u5efa\u5931\u8d25<br \/>\n2. \u8d44\u6e90\u9650\u5236\u4e0d\u8db3\uff08CPU\/\u5185\u5b58\uff09<br \/>\n3. \u955c\u50cf\u62c9\u53d6\u5931\u8d25<br \/>\n4. \u914d\u7f6e\u6587\u4ef6\u8bed\u6cd5\u9519\u8bef<\/p>\n<h3>7.3 LoadBalancer IP \u672a\u5206\u914d<\/h3>\n<p><strong>\u95ee\u9898\u6392\u67e5<\/strong>\uff1a<\/p>\n<pre><code class=\"language-bash \"># \u67e5\u770b Service \u72b6\u6001\nkubectl get svc -n tools\n\n# \u67e5\u770b Service \u8be6\u7ec6\u4fe1\u606f\nkubectl describe svc dyck-redis-cluster-0-external -n tools\n\n# \u67e5\u770b MetalLB \u65e5\u5fd7\nkubectl logs -n metallb-system -l app=metallb\n<\/code><\/pre>\n<p><strong>\u5e38\u89c1\u539f\u56e0<\/strong>\uff1a<br \/>\n1. MetalLB \u672a\u6b63\u786e\u90e8\u7f72<br \/>\n2. IP \u5730\u5740\u4e0d\u5728 MetalLB IP \u6c60\u8303\u56f4\u5185<br \/>\n3. IP \u5730\u5740\u5df2\u88ab\u5176\u4ed6\u670d\u52a1\u5360\u7528<\/p>\n<h3>7.4 \u96c6\u7fa4\u8282\u70b9\u65e0\u6cd5\u901a\u4fe1<\/h3>\n<p><strong>\u95ee\u9898\u6392\u67e5<\/strong>\uff1a<\/p>\n<pre><code class=\"language-bash \"># \u8fdb\u5165 Pod \u68c0\u67e5\u7f51\u7edc\nkubectl exec -it dyck-redis-cluster-0 -n tools -- bash\n\n# \u6d4b\u8bd5\u8282\u70b9\u95f4\u8fde\u901a\u6027\nredis-cli -a passwd cluster nodes\n\n# \u68c0\u67e5\u9632\u706b\u5899\u89c4\u5219\n# Redis Cluster \u9700\u8981\u5f00\u653e 6379 \u548c 16379 \u7aef\u53e3\n<\/code><\/pre>\n<h2>\u516b\u3001\u8fd0\u7ef4\u7ba1\u7406<\/h2>\n<h3>8.1 \u67e5\u770b\u96c6\u7fa4\u72b6\u6001<\/h3>\n<pre><code class=\"language-bash \"># \u67e5\u770b\u96c6\u7fa4\u4fe1\u606f\nkubectl exec -it dyck-redis-cluster-0 -n tools -- \\\n  redis-cli -a passwd cluster info\n\n# \u67e5\u770b\u8282\u70b9\u4fe1\u606f\nkubectl exec -it dyck-redis-cluster-0 -n tools -- \\\n  redis-cli -a passwd cluster nodes\n\n# \u67e5\u770b\u69fd\u4f4d\u5206\u914d\nkubectl exec -it dyck-redis-cluster-0 -n tools -- \\\n  redis-cli -a passwd cluster slots\n<\/code><\/pre>\n<h3>8.2 \u6269\u5bb9\u96c6\u7fa4<\/h3>\n<pre><code class=\"language-bash \"># \u4fee\u6539 values.yaml \u4e2d\u7684 nodes \u503c\n# \u4f8b\u5982\u4ece 6 \u589e\u52a0\u5230 9\uff083\u4e3b3\u4ece -&gt; 3\u4e3b6\u4ece\uff09\n\n# \u5347\u7ea7 Helm Release\nhelm upgrade dyck-redis-cluster ..\/redis-cluster-13.0.4.tgz \\\n  -f values.yaml \\\n  -n tools\n\n# \u9a8c\u8bc1\u65b0\u8282\u70b9\u52a0\u5165\nkubectl get pods -n tools\n<\/code><\/pre>\n<h3>8.3 \u5907\u4efd\u4e0e\u6062\u590d<\/h3>\n<pre><code class=\"language-bash \"># \u5907\u4efd Redis \u6570\u636e\uff08\u4f7f\u7528 RDB\uff09\nkubectl exec -it dyck-redis-cluster-0 -n tools -- \\\n  redis-cli -a passwd bgsave\n\n# \u67e5\u770b\u5907\u4efd\u72b6\u6001\nkubectl exec -it dyck-redis-cluster-0 -n tools -- \\\n  redis-cli -a passwd lastsave\n\n# \u5907\u4efd PVC \u6570\u636e\uff08\u63a8\u8350\uff09\n# \u4f7f\u7528 Velero \u6216\u5176\u4ed6\u5907\u4efd\u5de5\u5177\u5907\u4efd PVC\n<\/code><\/pre>\n<h3>8.4 \u5378\u8f7d\u96c6\u7fa4<\/h3>\n<pre><code class=\"language-bash \"># \u5378\u8f7d Helm Release\nhelm uninstall dyck-redis-cluster -n tools\n\n# \u5220\u9664 PVC\uff08\u53ef\u9009\uff0c\u4f1a\u5220\u9664\u6570\u636e\uff09\nkubectl delete pvc -n tools -l app.kubernetes.io\/instance=dyck-redis-cluster\n\n# \u5220\u9664\u547d\u540d\u7a7a\u95f4\uff08\u53ef\u9009\uff09\nkubectl delete namespace tools\n<\/code><\/pre>\n<h2>\u4e5d\u3001\u6027\u80fd\u4f18\u5316\u5efa\u8bae<\/h2>\n<h3>9.1 \u8d44\u6e90\u914d\u7f6e\u4f18\u5316<\/h3>\n<pre><code class=\"language-yaml \">redis:\n  resources:\n    limits:\n      cpu: 2000m      # \u6839\u636e\u5b9e\u9645\u8d1f\u8f7d\u8c03\u6574\n      memory: 4Gi     # \u5efa\u8bae maxmemory \u7684 2 \u500d\n    requests:\n      cpu: 500m\n      memory: 1Gi\n<\/code><\/pre>\n<h3>9.2 \u6301\u4e45\u5316\u7b56\u7565\u4f18\u5316<\/h3>\n<pre><code class=\"language-yaml \">redis:\n  configmap: |-\n    # \u9ad8\u6027\u80fd\u573a\u666f\uff1a\u4ec5\u4f7f\u7528 AOF\n    appendonly yes\n    appendfsync everysec\n\n    # \u9ad8\u53ef\u9760\u573a\u666f\uff1aAOF + RDB \u6df7\u5408\n    aof-use-rdb-preamble yes\n    save 900 1\n    save 300 10\n    save 60 10000\n<\/code><\/pre>\n<h3>9.3 \u7f51\u7edc\u4f18\u5316<\/h3>\n<pre><code class=\"language-yaml \">redis:\n  configmap: |-\n    # \u589e\u52a0 TCP backlog\n    tcp-backlog 511\n\n    # \u8c03\u6574\u8d85\u65f6\u65f6\u95f4\n    timeout 300\n    tcp-keepalive 300\n<\/code><\/pre>\n<h2>\u5341\u3001\u76d1\u63a7\u4e0e\u544a\u8b66<\/h2>\n<h3>10.1 \u542f\u7528 Prometheus \u76d1\u63a7<\/h3>\n<pre><code class=\"language-yaml \">metrics:\n  enabled: true\n  serviceMonitor:\n    enabled: true\n    namespace: monitoring\n<\/code><\/pre>\n<h3>10.2 \u5173\u952e\u76d1\u63a7\u6307\u6807<\/h3>\n<ul>\n<li>\u96c6\u7fa4\u72b6\u6001\uff1a<code>cluster_state<\/code><\/li>\n<li>\u8282\u70b9\u6570\u91cf\uff1a<code>cluster_size<\/code><\/li>\n<li>\u5185\u5b58\u4f7f\u7528\uff1a<code>used_memory<\/code><\/li>\n<li>\u8fde\u63a5\u6570\uff1a<code>connected_clients<\/code><\/li>\n<li>\u547d\u4ee4\u6267\u884c\u901f\u7387\uff1a<code>instantaneous_ops_per_sec<\/code><\/li>\n<li>\u952e\u7a7a\u95f4\u547d\u4e2d\u7387\uff1a<code>keyspace_hits \/ (keyspace_hits + keyspace_misses)<\/code><\/li>\n<\/ul>\n<h3>\u53c2\u8003\u8d44\u6599<\/h3>\n<ul>\n<li><a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/bitnami\/charts\/blob\/main\/bitnami\/redis-cluster\/README.md\">Bitnami Redis Cluster \u5b98\u65b9\u6587\u6863<\/a><\/li>\n<li><a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/juejin.cn\/post\/7501994018014068777\">\u6398\u91d1\u5b9e\u6218\u6587\u7ae0<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Helm \u90e8\u7f72\u9ad8\u53ef\u7528 Redis \u96c6\u7fa4\u90e8\u7f72\u8bb0\u5f55 \u4e00\u3001\u90e8\u7f72\u6982\u8ff0 \u672c\u6587\u6863\u8bb0\u5f55\u4f7f\u7528 Bitnami Redis Cl [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[353,260,277],"tags":[278,290],"class_list":["post-3538","post","type-post","status-publish","format-standard","hentry","category-kubernetes","category-linux","category-redis","tag-redis","tag-redis-cluster"],"_links":{"self":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/3538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/comments?post=3538"}],"version-history":[{"count":3,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/3538\/revisions"}],"predecessor-version":[{"id":3548,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/3538\/revisions\/3548"}],"wp:attachment":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/media?parent=3538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/categories?post=3538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/tags?post=3538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}