System Management
mdb
Starts the modular debugger for kernel and userland analysis.
Illumos
Verified: 2026-05-11
Syntax
$mdb [OPTIONS] [KERNEL|PROCESS]
Examples
$mdb -k
$mdb -p 1234
Typical use cases
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Standard usage
mdb --help
Note
Core utility for low-level debugging in Illumos.
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