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    <title>易陆发现论坛 - docker社区</title>
    <link>https://www.bbs168x.cn/forum.php?mod=forumdisplay&amp;fid=85</link>
    <description>Latest 20 threads of docker社区</description>
    <copyright>Copyright(C) 易陆发现论坛</copyright>
    <generator>Discuz! Board by Discuz! Team</generator>
    <lastBuildDate>Thu, 11 Jun 2026 15:27:01 +0000</lastBuildDate>
    <ttl>60</ttl>
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      <title>易陆发现论坛</title>
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    <item>
      <title>dig 解析dns服务</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3167</link>
      <description><![CDATA[[root@controller ~]# dig registry-1.docker.io

;  DiG 9.18.33  registry-1.docker.io
;; global options: +cmd
;; Got answer:
;; -&gt;&gt;HEADER]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sun, 12 Oct 2025 17:12:51 +0000</pubDate>
    </item>
    <item>
      <title>snap 方式安装的docker环境，默认访问是https协议，推镜像报错http: server gave HTTP response to HTTPS cl</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3165</link>
      <description><![CDATA[snap 方式安装的docker环境，默认访问是https协议，推镜像报错http: server gave HTTP response to HTTPS client


寻找了很多方法，后来想到snap方式安装的docker是不是需要在snap中去找配置文件:

尝试着通过修改 
/var/snap/docker/current/config/daemon.json 文件
 ...]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sat, 04 Oct 2025 21:00:02 +0000</pubDate>
    </item>
    <item>
      <title>docker tag 和删除tag标签</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3164</link>
      <description><![CDATA[docker镜像标记tag标签
root@localhost:~# docker tag kolla/blazar-base:20.2.0 192.18.6.67:4000/kolla/blazar-base:epoxy
docker 镜像删除tag标签
root@localhost:~# docker image rm 192.18.6.67:4000/kolla/blazar-base:epoxy 
Untagged: 192.18.6.67:4000/kolla/b ...]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sat, 04 Oct 2025 18:00:02 +0000</pubDate>
    </item>
    <item>
      <title>kubernets 的容器中日志大kubectl 如何清理容器日志</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3033</link>
      <description><![CDATA[kubernets 的容器中日志大kubectl 如何清理容器日志



[*]创建一个定时任务（CronJob）来定期清理Pod的日志文件。可以使用kubectl create cronjob命令来创建一个定时任务。
[*]在CronJob中使用kubectl delete pod 命令来删除指定Pod的日志文件。可以通过标签选择器来选 ...]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Mon, 10 Feb 2025 02:08:15 +0000</pubDate>
    </item>
    <item>
      <title>kuberctl 获取dashboard临时token登录界面</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3028</link>
      <description><![CDATA[kuberctl 获取dashboard临时token登录界面



[root@k8s-master src]# kubectl create token admin-user --namespace kube-system
eyJhbGciOiJSUzI1NiIsImtpZCI6IlBXd3k1eEphZEd2aDdQT0hNQVVPNU9jVExhZk1qTF9VMGo1Wi02elFQbkkifQ.eyJhdWQiOlsiaHR0cHM6Ly9rdWJlcm5ldGVzL ...]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Mon, 13 Jan 2025 03:11:02 +0000</pubDate>
    </item>
    <item>
      <title>kubeadm reset 集群以及kubeadm init 使用config文件重新初始化kubernetes集群</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3021</link>
      <description><![CDATA[kubernets先重置配置reset 
[root@k8s-master ~]# kubeadm reset --v=5 --cri-socket=unix:///var/run/cri-dockerd.sock 
I0103 22:43:08.557654   83642 reset.go:126] [reset] Could not obtain a client set from the kubeconfig file: /etc/kubernetes/admin.conf
W ...]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sun, 05 Jan 2025 18:00:01 +0000</pubDate>
    </item>
    <item>
      <title>docker 取消镜像的tag标签</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3018</link>
      <description><![CDATA[解除tag 
docker rmi :

[root@bm-prod-billingapp01 ~]# docker images  
REPOSITORY                                       TAG                 IMAGE ID            CREATED             SIZE
faef5018fcf0/portainer-2025                      latest            .]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sun, 05 Jan 2025 07:00:02 +0000</pubDate>
    </item>
    <item>
      <title>kubectl 修改node的标签 label</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3023</link>
      <description><![CDATA[获取node信息
[root@k8s-master ~]# kubectl get nodes 
NAME         STATUS   ROLES           AGE   VERSION
k8s-master   Ready    control-plane   21h   v1.31.4
k8s-node1    Ready              21h   v1.31.4
k8s-node2    Ready              21h   v1.31.4

 .]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sat, 04 Jan 2025 23:59:53 +0000</pubDate>
    </item>
    <item>
      <title>error execution phase preflight 解决办法 kubectl（k8s）</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3022</link>
      <description><![CDATA[[preflight] This might take a minute or two, depending on the speed of your internet connection
[preflight] You can also perform this action beforehand using \'kubeadm config images pull\'
[preflight] Some fatal errors occurred:
failed to create new CR]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Sat, 04 Jan 2025 19:00:03 +0000</pubDate>
    </item>
    <item>
      <title>kubenetes 使用时自动补全命令kubeadm 命令补全</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3020</link>
      <description><![CDATA[# 配置kubeadm自动补全
source /usr/share/bash-completion/bash_completion
source &gt;~/.bashrc
kubeadm completion bash &gt;/etc/bash_completion.d/kubeadm]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Fri, 03 Jan 2025 14:09:17 +0000</pubDate>
    </item>
    <item>
      <title>kubeadm 获取默认配置文件 kubectl</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3019</link>
      <description><![CDATA[]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Fri, 03 Jan 2025 14:07:56 +0000</pubDate>
    </item>
    <item>
      <title>docker 将运行的容器commit为镜像以及save为tar镜像包 过程</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3017</link>
      <description><![CDATA[[root@bm-prod-billingapp01 ~]# docker ps  
CONTAINER ID        IMAGE                                                   COMMAND                  CREATED             STATUS              PORTS                    NAMES
cb3dc691df95        172.23.111.14:1 ..]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Fri, 03 Jan 2025 07:05:33 +0000</pubDate>
    </item>
    <item>
      <title>kubadmn init命令重新初始化kubernetes集群</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3016</link>
      <description><![CDATA[可以使用kubeadm init命令重新初始化Kubernetes集群。 但是，需要注意的是，重新初始化将删除原始集群的所有状态信息，包括所有部署的Pod和服务。因此，请在重新初始化之前确保您已备份所有必要的数据，并已准备好重新部署所有应用程序。

要使用kubeadm init命令重新初 ...]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Fri, 03 Jan 2025 00:00:00 +0000</pubDate>
    </item>
    <item>
      <title>Kube flannel in CrashLoopBackOff status 解决办法</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3015</link>
      <description><![CDATA[kubectl describe pod -n kube-system kube-flannel-ds-amd64-42rl7




Name:               kube-flannel-ds-amd64-42rl7Namespace:         
 kube-systemPriority:           0PriorityClassName:  
Node:               node5/10.168.209.17
Start Time:]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Thu, 02 Jan 2025 09:00:00 +0000</pubDate>
    </item>
    <item>
      <title>kubectl describe pod calico-kube-controllers-688d4bc47f-mwm7k -n kube-system 查看p</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3014</link>
      <description><![CDATA[[root@k8s-master ~]# kubectl describe pod calico-kube-controllers-688d4bc47f-mwm7k -n kube-system
Name:                 calico-kube-controllers-688d4bc47f-mwm7k
Namespace:            kube-system
Priority:             2000000000
Priority Class Name:]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Thu, 02 Jan 2025 01:00:00 +0000</pubDate>
    </item>
    <item>
      <title>kubectl delete 删除pod信息操作方式</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3013</link>
      <description><![CDATA[kubectl get pod -A
kubectl delete pod calico-node-rr7qz --kube-system

  kubectl delete pod calico-node-rr7qz -n kube-system 
kubectl delete pod calico-node-qbz25 -n kube-system 
 kubectl delete pod calico-node-6qqjh -n kube-system 
  kubectl get po]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Wed, 01 Jan 2025 05:02:57 +0000</pubDate>
    </item>
    <item>
      <title>[ERROR SystemVerification]: failed to parse kernel config: unable to load kernel</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3012</link>
      <description><![CDATA[[preflight] Some fatal errors occurred:
]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Wed, 01 Jan 2025 02:32:56 +0000</pubDate>
    </item>
    <item>
      <title>kubeadm reset 清理安装的kubernetes环境 实际操作命令</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3011</link>
      <description><![CDATA[[root@k8s-master ~]# kubeadm reset --v=5 --cri-socket=unix:///var/run/cri-dockerd.sock  --ignore-preflight-errors=... 
I1231 22:10:13.956939    4733 envvar.go:172] \&quot;Feature gate default state\&quot; feature=\&quot;ClientsAllowCBOR\&quot; enabled=false
I1231 22:10:13.]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Tue, 31 Dec 2024 14:12:02 +0000</pubDate>
    </item>
    <item>
      <title>[ERROR SystemVerification]: kernel release 3.10.0-1160.el7.x86_64 is unsupported</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3010</link>
      <description><![CDATA[[WARNING SystemVerification]: cgroups v1 support is in maintenance mode, please migrate to cgroups v2
error execution phase preflight: [preflight] Some fatal errors occurred:
]]></description>
      <category>docker社区</category>
      <author>admin</author>
      <pubDate>Mon, 30 Dec 2024 16:55:03 +0000</pubDate>
    </item>
    <item>
      <title>[ERROR FileAvailable--etc-kubernetes-kubelet.conf]: /etc/kubernetes/kubelet.conf</title>
      <link>https://www.bbs168x.cn/forum.php?mod=viewthread&amp;tid=3009</link>
      <description><![CDATA[[preflight] Running pre-flight checks
error execution phase preflight: [preflight] Some fatal errors occurred:
]]></description>
      <category>docker社区</category>
      <author>admin</author>
<enclosure url="/forum/[ERROR Port-10250]: Port 10250 is in use
" length="" type="image/jpeg" />      <pubDate>Sun, 29 Dec 2024 13:35:02 +0000</pubDate>
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