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dfc (disk free color) displays filesystem disk space usage with color output. Enhanced version of df with better formatting and visual indicators.

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Basic Usage

• dfc - Show all filesystems

• dfc / - Show specific mount point

• dfc -h - Human-readable sizes

• dfc -T - Show filesystem types

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Options

• -h - Human-readable sizes (KB, MB, GB)

• -T - Show filesystem type

• -t type - Show only specific filesystem type

• -x type - Exclude filesystem type

• -a - Show all filesystems including pseudo

• -i - Show inode information

• -l - Local filesystems only

• -n - No color output

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Common Examples

Human Readable

dfc -h

Show disk usage in readable format.

With Types

dfc -T

Include filesystem types.

Specific Mount

dfc -h /

Check root filesystem.

Local Only

dfc -l

Show only local filesystems.

Inode Usage

dfc -i

Display inode information.

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Tips

• Use -h for human-readable output

• Use -T to see filesystem types

• Color coding helps identify usage levels

• Use -l to filter out network mounts

• Essential for disk space monitoring

• More visual than standard df

• Great for quick system checks

• Use -i to check inode exhaustion