ibcheckportwidth(8)

ibcheckportwidth8

Validate ib port for 1x link width

Usage

ibcheckportwidth {[-h] [-v] [{-N | -nocolor}] [-G] [-C ca_name] [-P ca_port] [-t(imeout) timeout_ms] <lid | guid> <port>}

Overview

Check connectivity and check the specified port for 1x link width. Port address is a lid unless -G option is used to specify a GUID address.

Options

-G use GUID address argument. In most cases, it is the Port GUID.
Example:
"0x08f1040023"

-v increase the verbosity level

-N | -nocolor use mono rather than color mode

-C <ca_name> use the specified ca_name.

-P <ca_port> use the specified ca_port.

-t <timeout_ms> override the default timeout for the solicited mads.

Examples

ibcheckportwidth 2 3 # check lid 2 port 3

Releases

3 releases since Debian 6.0 (Squeeze); the text changed 1 time.

  1. 6.0–7
  2. 9

Author

Hal Rosenstock

<[email protected]>

From infiniband-diags 1.6.7-1 in Debian 9 (Stretch). Parsed by carta from the page's man source.