52 lines
833 B
Markdown
52 lines
833 B
Markdown
> 本文作者：丁辉
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# Linux启动进入急救模式
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**报错如下**：
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```bash
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Generating "/run/initramfs/rdsosreport.txt"
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Entering emergency mode. Exit the shell to continue.
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Type "journalctl" to view system logs.
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You might want to save "/run/initramfs/rdsosreport.txt" to a USB stick or /boot after mounting them and attach it to a bug report.
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:/#
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```
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**问题分析**：
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> XFS(dm-0)有元数据损坏。
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**问题解决方案:**
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1. 查看系统日志
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```bash
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journalctl -r
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```
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日志如下
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```bash
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# 查看红色报错()内名称
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XFS (dm-0):******
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# 或如 vda1 类报错
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```
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2. 使用()内名称查询对应映射区
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```bash
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ls -l /dev/mapper
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```
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3. xfs 修复
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```bash
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xfs_repair -v -L /dev/dm-0
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```
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4. 最后退出急救模式重启启动成功
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完美解决 |