NAME¶

opaenableports

(Linux) Accepts a disabled ports input file and re-enables the specified ports. The input file can be /etc/opa/disabled*.csv or a user-created subset of such a file. After enabling the port, it is removed from /etc/opa/disabled*.csv.

Syntax¶

opaenableports [-h hfi] [-p port] < disabled.csv

Options¶

--help

Produces full help text.

-h hfi

Specifies the HFI, numbered 1..n. Using 0 specifies that the -p port port is a system-wide port number. Default is 0.

-p port

Specifies the port, numbered 1..n. Using 0 specifies the first active port. Default is 0.

disabled.csv

Specifies the input file listing the ports to enable. The list is of the form: NodeGUID;PortNum;NodeType;NodeDesc;Ignored.

An input file like this is generated in /etc/opa/disabled* by opadisableports.

-h and -p options permit a variety of selections:¶

-h 0

First active port in system (Default).

-h 0 -p 0

First active port in system.

-h x

First active port on HFI x.

-h x -p 0

First active port on HFI x.

-h 0 -p y

Port y within system (no matter which ports are active).

-h x -p y

HFI x, port y.

Examples¶

opaenableports < disabled.csv
opaenableports < /etc/opa/disabled:1:1.csv
opaenableports -h 1 -p 1 < disabled.csv

Other Information¶

For messages containing skipping ports, either the device is offline or the other end of the link has been disabled and the device is no longer accessible in-band. The end of the link previously disabled by opedisableports or opadisablehosts can be found in /etc/opa/disabled:1:1.csv.