# PIB

PIB is an acronym for Process Identification Block. It
is often used, inappropriately, to designate a D3 port number.

## See also

- [Boot error codes](https://d3codex.com/unix/boot-error-codes/)
- [list-pibs macro](https://d3codex.com/tcl/list-pibs-macro/)
- [list-users command](https://d3codex.com/tcl/list-users-command/)
- [pibs file](https://d3codex.com/systemfiles/pibs-file/)
- [Hung port](https://d3codex.com/definitions/hung-port/)
- [set-batch command](https://d3codex.com/tcl/set-batch-command/)

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Source: https://d3codex.com/definitions/pib/ - part of the D3Codex reference.