Sun~shell

### What happen? 最近发现sealer部署的服务网络都有问题，并不是那么丝滑，一键安装就没有问题了，我们用的是ubuntu18.04，安装完后服务都运行正常，但是service之间访问都超时,随机部署了几个nginx服务，通过service访问也是超时 在sealer run过程中有几个warning,不知道会不会影响服务. ``` 2022-08-23 16:04:33 [INFO] [nodes.go:93] Start to join 172.24.11.125 as worker 2022-08-23 16:04:33 [INFO] [nodes.go:93] Start to join 172.24.11.126 as worker 2022-08-23 16:33:50 [DEBG]...

Ceph dashboard not showing up

7

**Is this a bug report or feature request?** * Bug Report **Deviation from expected behavior:** **Expected behavior:** **How to reproduce it (minimal and precise):** kubectl get service -n rook-ceph ...

Error when using popup window layout

1

I have the same error with https://github.com/junegunn/fzf.vim/issues/1028 My fzf.vim is the newest for master and the vim version is 9.0,and has this problem not been fixed yet? ``` git log...

开启健康检测,导致内存泄露

1

nginx日志报错如下: 2020/10/22 14:07:37 [alert] 10957#10957: fork() failed while spawning "worker process" (12: Cannot allocate memory) 2020/10/22 14:07:37 [alert] 10957#10957: fork() failed while spawning "worker process" (12: Cannot allocate memory) 之后重新启动nginx就好了

## Question 你好，我们有这么一个使用场景，局域网运行上百个mysql服务器，我们想把这上百个mysq的数据库实时备份到本地自建的一台mysql服务器上，比如远程数据库是test1-test100数据库，然后同步到本地的mysql服务器，同步过来的每个数据库的名字如果能改就更好了比如到了本地改成了dev1-dev100，请问这种需求可以实现么？如果可以实现是怎么一种配置或者架构呢？

I see the official docker image why not version update?

use debugger task errors for ansible version 11.0.0

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### Summary The official [case](https://docs.ansible.com/ansible/latest/playbook_guide/playbooks_debugger.html#id11) I used is shown below ``` - hosts: test strategy: debug gather_facts: true vars: pkg_name: not_exist tasks: - name: Install a package ansible.builtin.apt: name={{ pkg_name...