求助：使用Babun多条件find命令从无法打开的旧硬盘复制图片

Hey there! Let's get to the bottom of why your find command isn't pulling up those precious photos for your grandma—props for using Babun to work around the Windows Explorer issue, that's a clever workaround. Here are the most likely things you might have missed, plus fixes to get those files copied over:

1. Double-check your path & permissions #

First off, make sure you're pointing find at the right location in Babun. Windows drives are mounted under /mnt/—so if your old hard drive shows up as D: in Windows, it'll be /mnt/d in Babun. Run ls /mnt to confirm the correct mount point.

Also, NTFS drives can sometimes have wonky permissions when mounted in Babun. Try running your find command with sudo to rule out read-access issues (e.g., sudo find /mnt/d ...). You can check the mount details with mount | grep /mnt/d—look for ro (read-only) which might block copying, or permission flags that restrict access.

2. Fix your image format matching #

Windows ignores file case, but Babun's find is case-sensitive by default. If you're using -name instead of -iname, you'll miss files like IMG_123.JPG or vacation.PNG.

Also, don't forget all the common image formats! Your grandma might have .jpeg, .png, .bmp, .gif, or .tiff files too. Use grouped OR conditions with parentheses (escaped with \ in bash) to cover all bases:

# Example of correct format matching
find /mnt/d -type f \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname "*.png" -o -iname "*.bmp" \)

Test this first without the copy step—pipe to head -10 to see if it returns any files:

find /mnt/d -type f \( -iname "*.jpg" -o -iname "*.jpeg" \) | head -10

3. Fix the find + cp syntax #

If your matching works but copying fails, the issue is probably in how you're using -exec or xargs. Common mistakes here:

• Forgetting the space between {} and \; in -exec
• Not quoting the destination path if it has spaces (e.g., /mnt/c/Users/Your Name/Pictures needs quotes)
• Using -exec for hundreds/thousands of files (it's slow—use xargs instead)

Here's a robust, efficient command that handles spaces in filenames and covers most image formats:

# Replace /mnt/d with your drive's mount point, and the destination path with yours
find /mnt/d \
  -type f \
  \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname "*.png" -o -iname "*.bmp" -o -iname "*.gif" -o -iname "*.tiff" \) \
  -print0 | xargs -0 cp -v -t "/mnt/c/Users/YourName/Pictures/GrandmasPhotos"

• -print0 and xargs -0 handle filenames with spaces/special characters
• -v lets you see which files are being copied (great for progress)
• -t tells cp to use the destination path first, which works better with xargs

4. Check for file system errors #

Even if Babun can navigate the drive, underlying NTFS errors might block find from traversing all directories. Try running sudo ntfsfix /mnt/d (Babun should have this tool pre-installed) to repair minor file system issues. If that doesn't help, you could also boot into Windows safe mode and run chkdsk D: /f (replace D: with your drive letter) to fix errors, then go back to Babun.

5. Don't overlook hidden/system files #

If some photos are in hidden folders or marked as system files, find will still pick them up by default—but if you accidentally added a -prune flag or excluded hidden paths, that could be the issue. To explicitly include all files, avoid any -path "*/\.*" filters unless you're intentionally skipping hidden directories.

内容的提问来源于stack exchange，提问作者user274630