opaextractlink8
Usage
opaextractlink [opareport
options]
Options
-
--help -
Produces full help text.
- opareport options
-
The following options are passed to opareport. This subset is considered typical and useful for this command. By design, the tool ignores -o/--output report option.
- -h/--hfi 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 port
-
Specifies the port, numbered 1..n. Using 0 specifies the first active port. Default is 0.
- -X/--infile snapshot_input
-
Generates a report using the data in the snapshot_input file. snapshot_input must have been generated during a previous -o snapshot run. When used, the -s, -i, -C, and -a options are ignored. '-' may be used as the snapshot_input to specify stdin.
- -T/--topology topology_input
-
Uses topology_input file to augment and verify fabric information. When used, various reports can be augmented with information not available electronically (such as cable labels). '-' may be used to specify stdin.
-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
# List all the links in the fabric:
opaextractlink
# List all the links to a switch named "coresw1":
opaextractlink -F "node:coresw1"
# List all the links to end-nodes:
opaextractlink -F "nodetype:FI"
# List all the links on the 2nd HFI's fabric of a multi-plane fabric:
opaextractlink -h 2
Releases
4 releases since Debian 10 (Buster); the text changed 1 time.