[k8s@node1 ~]$ sudo systemctl status NetworkManager<\/pre>\n\n\n\n\u91cd\u65b0\u8fdb\u884csetup\uff0c\u53d1\u73b0\u5df2\u7ecf\u8bbe\u7f6e\u6210\u529f<\/p>\n\n\n\n
[k8s@node1 ~]$ crc setup\nINFO Using bundle path \/home\/k8s\/.crc\/cache\/crc_libvirt_4.12.5_amd64.crcbundle\nINFO Checking if running as non-root\nINFO Checking if running inside WSL2\nINFO Checking if crc-admin-helper executable is cached\nINFO Checking if running on a supported CPU architecture\nINFO Checking minimum RAM requirements\nINFO Checking if crc executable symlink exists\nINFO Checking if Virtualization is enabled\nINFO Checking if KVM is enabled\nINFO Checking if libvirt is installed\nINFO Checking if user is part of libvirt group\nINFO Checking if active user\/process is currently part of the libvirt group\nINFO Checking if libvirt daemon is running\nINFO Checking if a supported libvirt version is installed\nINFO Checking if crc-driver-libvirt is installed\nINFO Checking if systemd-networkd is running\nINFO Checking if NetworkManager is installed\nINFO Checking if NetworkManager service is running\nINFO Checking if \/etc\/NetworkManager\/conf.d\/crc-nm-dnsmasq.conf exists\nINFO Checking if \/etc\/NetworkManager\/dnsmasq.d\/crc.conf exists\nINFO Checking if libvirt 'crc' network is available\nINFO Checking if libvirt 'crc' network is active\nINFO Checking if CRC bundle is extracted in '$HOME\/.crc'\nINFO Checking if \/home\/k8s\/.crc\/cache\/crc_libvirt_4.12.5_amd64.crcbundle exists\nINFO Getting bundle for the CRC executable\nINFO Downloading bundle: \/home\/k8s\/.crc\/cache\/crc_libvirt_4.12.5_amd64.crcbundle...\n\n0 B \/ 2.98 GiB [________________________________________________________________________________________________________________________] 0.00% ? p\/s\nINFO Uncompressing \/home\/k8s\/.crc\/cache\/crc_libvirt_4.12.5_amd64.crcbundle\ncrc.qcow2: 11.82 GiB \/ 11.82 GiB [---------------------------------------------------------------------------------------------------------] 100.00%\noc: 124.65 MiB \/ 124.65 MiB [--------------------------------------------------------------------------------------------------------------] 100.00%\nYour system is correctly setup for using CRC. Use 'crc start' to start the instance\n<\/pre>\n\n\n\n\u4f7f\u7528crc start\u5373\u53ef\u542f\u52a8CodeReady Container\u3002\u53e6\u5916\u542f\u52a8\u8fc7\u7a0b\u4e2d\u9700\u8981\u8f93\u5165Pull Secret\uff0c\u7528\u6237\u4eceredhat\u4e0a\u4e0b\u8f7d\u76f8\u5173\u5185\u5bb9\uff0c\u8fd9\u9700\u8981\u6ce8\u518credhat\u7684\u8d26\u53f7\uff0c\u5728https:\/\/console.redhat.com\/openshift\/create\/local\u4e0a\u8fdb\u884c\u4e0b\u8f7d\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n
(base) MacBook-Pro-2 nucleus-integration-standard % crc start\nINFO Checking if running as non-root \nINFO Checking if crc-admin-helper executable is cached \nINFO Checking if running on a supported CPU architecture \nINFO Checking if crc executable symlink exists \nINFO Checking minimum RAM requirements \nINFO Checking if running emulated on a M1 CPU \nINFO Checking if vfkit is installed \nINFO Checking if old launchd config for tray and\/or daemon exists \nINFO Checking if crc daemon plist file is present and loaded \nINFO Loading bundle: crc_vfkit_4.12.13_arm64... \nCRC requires a pull secret to download content from Red Hat.\nYou can copy it from the Pull Secret section of https:\/\/console.redhat.com\/openshift\/create\/local.\n? Please enter the pull secret <\/pre>\n\n\n\n![\"\"](\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/05\/\u56fe\u7247-62-1024x522.png\")
<\/figure><\/div>\n\n\n\n\u542f\u52a8crc,Pull Secret\u53ef\u4ee5\u5728\u542f\u52a8\u8fc7\u7a0b\u4e2d\u8f93\u5165\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7-p pull-secret.json<\/code>\u6307\u5b9a\u3002\u4ee5\u4e0b\u542f\u52a8\u6210\u529f\uff0c\u5728\u6700\u540e\u8f93\u51fa\u4e86web console\u8bbf\u95ee\u5730\u5740\u3001\u8d26\u53f7\u5bc6\u7801\u548coc\u547d\u4ee4\u7528\u6cd5\u3002
<\/p>\n\n\n\n[k8s@node1 ~]$ crc start\nINFO Checking if running as non-root\nINFO Checking if running inside WSL2\nINFO Checking if crc-admin-helper executable is cached\nINFO Checking if running on a supported CPU architecture\nINFO Checking minimum RAM requirements\nINFO Checking if crc executable symlink exists\nINFO Checking if Virtualization is enabled\nINFO Checking if KVM is enabled\nINFO Checking if libvirt is installed\nINFO Checking if user is part of libvirt group\nINFO Checking if active user\/process is currently part of the libvirt group\nINFO Checking if libvirt daemon is running\nINFO Checking if a supported libvirt version is installed\nINFO Checking if crc-driver-libvirt is installed\nINFO Checking if systemd-networkd is running\nINFO Checking if NetworkManager is installed\nINFO Checking if NetworkManager service is running\nINFO Checking if \/etc\/NetworkManager\/conf.d\/crc-nm-dnsmasq.conf exists\nINFO Checking if \/etc\/NetworkManager\/dnsmasq.d\/crc.conf exists\nINFO Checking if libvirt 'crc' network is available\nINFO Checking if libvirt 'crc' network is active\nINFO Loading bundle: crc_libvirt_4.12.5_amd64...\nCRC requires a pull secret to download content from Red Hat.\nYou can copy it from the Pull Secret section of https:\/\/console.redhat.com\/openshift\/create\/local.\n? Please enter the pull secret **********************************************************************************************************************\nWARN Cannot add pull secret to keyring: exec: \"dbus-launch\": executable file not found in $PATH\nINFO Creating CRC VM for openshift 4.12.5...\nINFO Generating new SSH key pair...\nINFO Generating new password for the kubeadmin user\nINFO Starting CRC VM for openshift 4.12.5...\nINFO CRC instance is running with IP 192.168.130.11\nINFO CRC VM is running\nINFO Updating authorized keys...\nINFO Check internal and public DNS query...\nINFO Check DNS query from host...\nWARN Wildcard DNS resolution for apps-crc.testing does not appear to be working\nINFO Verifying validity of the kubelet certificates...\nINFO Starting kubelet service\nINFO Waiting for kube-apiserver availability... [takes around 2min]\nINFO Adding user's pull secret to the cluster...\nINFO Updating SSH key to machine config resource...\nINFO Waiting until the user's pull secret is written to the instance disk...\nINFO Changing the password for the kubeadmin user\nINFO Updating cluster ID...\nINFO Updating root CA cert to admin-kubeconfig-client-ca configmap...\nINFO Starting openshift instance... [waiting for the cluster to stabilize]\nINFO 5 operators are progressing: image-registry, kube-storage-version-migrator, network, openshift-controller-manager, service-ca\nINFO 5 operators are progressing: image-registry, kube-storage-version-migrator, network, openshift-controller-manager, service-ca\nINFO 5 operators are progressing: image-registry, kube-storage-version-migrator, network, openshift-controller-manager, service-ca\nINFO 5 operators are progressing: image-registry, kube-storage-version-migrator, network, openshift-controller-manager, service-ca\nINFO 4 operators are progressing: image-registry, kube-storage-version-migrator, openshift-controller-manager, service-ca\nINFO 3 operators are progressing: image-registry, openshift-controller-manager, service-ca\nINFO 2 operators are progressing: image-registry, openshift-controller-manager\nINFO 2 operators are progressing: image-registry, openshift-controller-manager\nINFO All operators are available. Ensuring stability...\nINFO Operators are stable (2\/3)...\nINFO Operators are stable (3\/3)...\nINFO Adding crc-admin and crc-developer contexts to kubeconfig...\nStarted the OpenShift cluster.\n\nThe server is accessible via web console at:\n https:\/\/console-openshift-console.apps-crc.testing\n\nLog in as administrator:\n Username: kubeadmin\n Password: ereDn-BUtfV-HF37v-cDJvu\n\nLog in as user:\n Username: developer\n Password: developer\n\nUse the 'oc' command line interface:\n $ eval $(crc oc-env)\n $ oc login -u developer https:\/\/api.crc.testing:6443\n<\/pre>\n\n\n\n\u5230\u8fd9\u91cc\u5b89\u88c5\u57fa\u672c\u4e0a\u5c31\u7ed3\u675f\u4e86\uff0c\u53ef\u4ee5\u4f7f\u7528web console\u8fdb\u884c\u8bbf\u95ee\u4e5f\u53ef\u4ee5\u4f7f\u7528oc\u547d\u4ee4\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n\n\n\n
web console\u6d4f\u89c8\u5668\u8bbf\u95ee\u5730\u5740\u4e3a\uff1ahttps:\/\/console-openshift-console.apps-crc.testing\/\uff0coc\u8bbf\u95ee\u767b\u5f55\u5730\u5740\u4e3ahttps:\/\/api.crc.testing:6443\u3002<\/p>\n\n\n\n
\u8fd9\u4e9b\u5730\u5740\u90fd\u662fcrc\u5b89\u88c5\u4ee5\u540e\u751f\u6210\u7684\u5730\u5740\uff0c\u5b9e\u9645\u4e0a\u8981\u4f9d\u9760DNS\u8fdb\u884c\u89e3\u6790\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u662f\u89e3\u6790\u5230crc\u8fd0\u884c\u7684\u865a\u62df\u673a\u7684\u5730\u5740\uff0c\u4e00\u822cIP\u662f\uff1a192.168.130.11,\u53ef\u4ee5\u4f7f\u7528crc ip\u547d\u4ee4\u83b7\u53d6\u5230\u3002<\/p>\n\n\n\n
\u6b64\u65f6\u67e5\u770b\/etc\/hosts\u80fd\u591f\u770b\u5230\u5bf9\u5e94\u7684\u89e3\u6790\u5173\u7cfb\uff1a<\/p>\n\n\n\n
[k8s@node1 ~]$ cat \/etc\/hosts\n127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1 localhost localhost.localdomain localhost6 localhost6.localdomain6\n\n192.168.130.11 api.crc.testing canary-openshift-ingress-canary.apps-crc.testing console-openshift-console.apps-crc.testing default-route-openshift-image-registry.apps-crc.testing downloads-openshift-console.apps-crc.testing oauth-openshift.apps-crc.testing\n<\/pre>\n\n\n\n\u4f7f\u7528crc ip<\/code>\u83b7\u53d6\u5230\u7684\u662f\u8fd0\u884ccrc\u7684KVM\u865a\u62df\u673a\u7684IP\uff0c\u8be5IP\u5730\u5740\u662fKVM\u4f7f\u7528\u7684\u5730\u5740\uff0c\u53ea\u80fd\u5728\u5bbf\u4e3b\u673a\u4e0a\u8bbf\u95ee\u5230\uff0c\u65e0\u6cd5\u76f4\u63a5\u8bbf\u95ee\u6b64IP\uff0c\u5982\u679c\u9700\u8981\u5728\u5bbf\u4e3b\u673a\u4e2d\u8bbf\u95ee\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b89\u88c5haproxy\u8f6c\u53d1\u3002<\/p>\n\n\n\n\u5b89\u88c5haproxy<\/strong><\/p>\n\n\n\n[k8s@node1 ~]$ sudo yum install -y haproxy<\/pre>\n\n\n\n\u914d\u7f6ecrc ip\u73af\u5883\u53d8\u91cf\uff0c\u5907\u4efdhaproxy\u914d\u7f6e\u6587\u4ef6<\/p>\n\n\n\n
[k8s@node1 haproxy]$ export CRC_IP=$(crc ip)\n[k8s@node1 haproxy]$ cp haproxy.cfg haproxy.cfg.backup\n<\/pre>\n\n\n\n\u5728haproxy.cfg\u914d\u7f6e\u6587\u4ef6\u4e2d\u589e\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff0c\u914d\u7f6ehaproxy\u7684\u8f6c\u53d1<\/p>\n\n\n\n
global\n debug\n\ndefaults\n log global\n mode http\n timeout connect 5000\n timeout client 500000\n timeout server 500000\n\nfrontend apps\n bind 0.0.0.0:80\n option tcplog\n mode tcp\n default_backend apps\n\nbackend apps\n mode tcp\n balance roundrobin\n server webserver1 ${CRC_IP}:80 check\n\nfrontend apps_ssl\n bind 0.0.0.0:443\n option tcplog\n mode tcp\n default_backend apps_ssl\n\nbackend apps_ssl\n mode tcp\n balance roundrobin\n option ssl-hello-chk\n server webserver1 ${CRC_IP}:443 check\n\nfrontend api\n bind 0.0.0.0:6443\n option tcplog\n mode tcp\n default_backend api\n\nbackend api\n mode tcp\n balance roundrobin\n option ssl-hello-chk\n server webserver1 ${CRC_IP}:6443 checkd\n<\/pre>\n\n\n\n\u91cd\u542fhaproxy<\/p>\n\n\n\n
$ sudo systemctl restart haproxy\n$ sudo systemctl status haproxy<\/pre>\n\n\n\n\u4e09\u3001Code Ready Container\u7684\u4f7f\u7528<\/strong><\/p>\n\n\n\n
\n\n\n\ncrc\u754c\u9762\u975e\u5e38\u53cb\u597d\uff0c\u4e00\u822c\u4f7f\u7528\u4e0d\u5b58\u5728\u56f0\u96be\uff0c\u8fd9\u91cc\u4e3b\u8981\u8bb2\u4e00\u4e0b\u4f7f\u7528\u547d\u4ee4\u884c\u64cd\u4f5ccrc\u7684\u573a\u666f\u3002<\/p>\n\n\n\n
\u67e5\u770bcrc\u8fd0\u884c\u72b6\u6001<\/strong><\/p>\n\n\n\ncrc status<\/pre>\n\n\n\n\u505c\u6b62crc<\/strong><\/p>\n\n\n\ncrc stop<\/pre>\n\n\n\n\u542f\u52a8crc<\/strong><\/p>\n\n\n\ncrc start<\/pre>\n\n\n\n\u83b7\u53d6\u96c6\u7fa4\u6240\u6709\u8282\u70b9<\/strong><\/p>\n\n\n\noc get nodes<\/pre>\n\n\n\n\u67e5\u770b\u67d0\u4e2a\u8282\u70b9\u7684\u8be6\u7ec6\u4fe1\u606f<\/strong><\/p>\n\n\n\noc describe node node-name<\/pre>\n\n\n\n\u767b\u5f55<\/strong><\/p>\n\n\n\n[k8s@node1 ~]$ oc login -u kubeadmin -p ereDn-BUtfV-HF37v-cDJvu https:\/\/api.crc.testing:6443\nLogin successful.\n\nYou have access to 66 projects, the list has been suppressed. You can list all projects with 'oc projects'\n\nUsing project \"default\".\n[k8s@node1 ~]$ oc projects\nYou have access to the following projects and can switch between them with ' project <projectname>':\n<\/pre>\n\n\n\n\u521b\u5efa\u65b0\u9879\u76ee<\/strong><\/p>\n\n\n\n[k8s@node1 ~]$ oc new-project <project-name><\/pre>\n\n\n\n\u67e5\u770b\u9879\u76ee\u5217\u8868<\/strong><\/p>\n\n\n\n[k8s@node1 ~]$ oc projects\nYou have access to the following projects and can switch between them with ' project <projectname>':\n\n * default\n hostpath-provisioner\n kube-node-lease\n kube-public\n kube-system\n openshift\n openshift-apiserver\n openshift-apiserver-operator\n openshift-authentication\n<\/pre>\n\n\n\n\u5207\u6362\u5230\u67d0\u4e2a\u9879\u76ee<\/strong><\/p>\n\n\n\n[k8s@node1 ~]$ oc project openshift-apiserver\nNow using project \"openshift-apiserver\" on server \"https:\/\/api.crc.testing:6443\".<\/pre>\n\n\n\n\u67e5\u770bproject\u7684\u4fe1\u606f<\/strong><\/p>\n\n\n\noc describe project projectname<\/pre>\n\n\n\n\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f<\/strong><\/p>\n\n\n\n\u5c06\u4e00\u4e2a\u5bb9\u5668\u955c\u50cf\u90e8\u7f72\u5230\u5f53\u524d\u9009\u4e2d\u7684\u9879\u76ee\u4e2d\u3002<\/p>\n\n\n\n
oc new-app <container-image><\/pre>\n\n\n\n\u67e5\u770b\u90e8\u7f72POD\u72b6\u6001<\/strong><\/p>\n\n\n\noc get pods<\/pre>\n\n\n\n\u521b\u5efa\u8bbf\u95ee\u8def\u7531<\/strong><\/p>\n\n\n\n\u5728openshift\u4e2d\u8981\u4ece\u5916\u90e8\u8bbf\u95ee\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u901a\u8fc7route,\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2aroute<\/p>\n\n\n\n
oc expose svc\/<service-name><\/pre>\n\n\n\n\u83b7\u53d6\u8def\u7531<\/strong><\/p>\n\n\n\noc get route<\/pre>\n\n\n\noc\u547d\u4ee4\u8fd8\u6709\u975e\u5e38\u591a\uff0c\u5bf9\u5e94\u4e0d\u540c\u7684\u529f\u80fd\uff0c\u8fd9\u91cc\u53ea\u5217\u4e3e\u4e86\u90e8\u5206\u6700\u5e38\u7528\u7684\uff0c\u5176\u4ed6\u7684\u53ef\u4ee5\u53c2\u8003\u5b98\u7f51\uff0c\u5c31\u4e0d\u4e00\u4e00\u8be6\u8ff0\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u524d\u6587\u8bb2\u8fc7Openshift\u6709\u4e24\u4e2a\u7248\u672c\uff0c\u4e00\u662f\u4f01\u4e1a\u7248\u7684OCP\uff0c\u4e8c\u662f\u793e\u533a\u7248\u7684OKD\u3002OCP\u9700\u8981\u8d2d\u4e70Redhat\u7684li […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/11082"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11082"}],"version-history":[{"count":6,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/11082\/revisions"}],"predecessor-version":[{"id":11127,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/11082\/revisions\/11127"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\"](\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/05\/\u56fe\u7247-61-1024x554.png\")
<\/figure><\/div>\n\n\n\n![\"\"](\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/05\/\u56fe\u7247-83-1024x419.png\")
<\/figure><\/div>\n\n\n\n![\"\"](\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/05\/\u56fe\u7247-80-1024x659.png\")
<\/figure><\/div>\n\n\n\n![\"\"](\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/05\/\u56fe\u7247-81.png\")
<\/figure><\/div>\n\n\n\n![\"\"](\"http:\/\/123.57.164.21\/wp-content\/uploads\/2023\/05\/\u56fe\u7247-82-1024x739.png\")
<\/figure><\/div>\n\n\n\n