aliyun cloud linux
alinux
- https://help.aliyun.com/zh/alinux/
- https://www.aliyun.com/sswb/1392051.html
- https://developer.aliyun.com/mirror/alinux
- https://mirrors.aliyun.com/alinux/
各版本维护周期
各版本维护周期
ChatGPT Atlas 是 OpenAI 新推出的一款 Web 浏览器。基本定义如下:
一句话:Atlas 不是“给 Chrome 加个 ChatGPT 插件”,而是“重想浏览器 + 聊天 +代办任务”的整体体验。
容器启动发现/var/lib/postgresql/data: no such file or directory
Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/Users/mac/.app/pg17/pgdata" to rootfs at "/var/lib/postgresql/data": change mount propagation through procfd: open o_path procfd: open /var/lib/docker/overlay2/2757a24f55148f253e713ead2ac58d249aeafd4419031e5911303c030a3b9c16/merged/var/lib/postgresql/data: no such file or directory
vagrant up 在m1上提示: There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["startvm", "0f035c23-1ced-4dc5-98e6-c4d62d3e39ea", "--type", "headless"]
Stderr: VBoxManage: error: Cannot run the machine because its platform architecture x86 is not supported on ARM
VBoxManage: error: Details: code VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LaunchVMProcess(a->session, sessionType.raw(), ComSafeArrayAsInParam(aBstrEnv), progress.asOutParam())" at line 921 of file VBoxManageMisc.cpp
vagrant无法有效识别出系统的架构arm64,导致的问题。

Ext2(Second Extended File System,二代扩展文件系统)是 Linux 早期的主力文件系统,1993 年发布。
特点主要有:
无日志 (No Journaling)
fsck 扫描修复,速度慢。磁盘空间分配
文件大小与分区支持
性能
文件特性支持