Verified diagnostic signature
The filesystem may have free bytes but cannot allocate another inode or directory entry.
Match output from filesystem, understand the likely cause, then continue with sourced, read-only checks.
- Confidence
- high
- Platforms
- linux · macos
- Verified
- 2026-07-24
Recognized output
Signature matched locally
too many files in directoryOneLiners matches this pattern in your browser. Your pasted output is not stored or indexed.
Likely causes
What usually produces this signal
- Inode exhaustion
- A directory containing very many small files
- Inode quota reached
Safe next checks
Collect evidence before changing the system
Show filesystem inode usage
df -iThe output matches the expected target and exits without an error.
Rank directories by the number of files they contain
find <path> -xdev -type f -printf '%h\n' | sort | uniq -c | sort -nr | head -<count>The output matches the expected target and exits without an error.