---
name: "opahfirev"
section: "1"
platform: "linux"
package: "opa-basic-tools"
version: "10.10.3.0.11-1+b2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/opahfirev"
---

# opahfirev(1)

## NAME

opahfirev

**(Linux)** Scans the system and reports hardware and firmware information about all the HFIs in the system.

## Syntax

opahfirev

## Options

- no option

  Returns information about all of the HFIs in the system.

- \--help

  Produces full help text.

## Example

\# opahfirev\

\######################\

phsmpriv07.ph.intel.com  - HFI 0000:81:00.0\

HFI:   hfi1\_0\

Board: ChipABI 3.0, ChipRev 7.17, SW Compat 3\

SN:    0x0063be82\

Location:Discrete Socket:1 PCISlot:00 NUMANode:1 HFI0\

Bus:   Speed 8GT/s, Width x16\

GUID:  0011:7501:0163:be82\

SiRev: B1 (11)\

TMM:   10.4.0.0.146\

\######################