carta
ibcheckportstate(8)

ibcheckportstate8

Validate ib port for linkup and not active state

Usage

ibcheckportstate {[-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 proper port state (Active) and port physical state (LinkUp). 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

ibcheckportstate 2 3 # check lid 2 port 3

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.