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dev-ing-error-iot.md

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dev-ing-error-iot
dev
error
iot
2020-09-18 09:26:23 UTC
2021-03-29 19:29:42 UTC

dev-ing-error-iot

ubuntu

  • zip分卷压缩
    • 使用zip -s可创建a.z01等分卷文件
    • 如何合并这些分卷文件更好,cat命令创建的大压缩包无法解压,只能通过zip -F创建
    • 小分卷文件合并得到的大压缩文件,无法通过unzip命令解压,却可以通过文件管理器gui解压

Archive:  b.zip
   creating: pet/
  inflating: pet/猫咪版.mp4  
  error:  invalid compressed data to inflate
error: invalid zip file with overlapped components (possible zip bomb)

hp-envy-15

  • tracker-miner-fs cpu high

  • 无法开机

    • 变通方案:使用win 10的wsl子系统
    • 魔法方案:可能是硬盘松动了,尝试拍几下笔记本底座面,拍几下键盘面

boot device not found 找不到启动设备

hard disk 3F0

  • 突然系统崩溃,显示异常,原因未知


ext4-fs error (device nvme0n1p6): __ext4_find_entry: inode: reading directory lblock 0
systemd-journald: failed to write entry ( items,  bytes), ignoring: read-only file system 

nvme0 failed to set APST feature blocks

// 执行 journalctl --verify
f9deb8: Invalid entry item (17/23 offset: 000000                                
f9deb8: Invalid object contents: Bad message                                    
File corruption detected at /var/log/journal/8363b5e4cb2b4b959b362494307725dc/[email protected]~:f9deb8 (of 16777216 bytes, 97%).

508df8: Data object references invalid entry at 73ac60                          
File corruption detected at /var/log/journal/8363b5e4cb2b4b959b362494307725dc/system.journal:73a9c0 (of 8388608 bytes, 90%).