(Linux) Searches for a set of hosts in the fabric and disables their corresponding switch port.
Syntax
opadisablehosts [-h hfi] [-p port] reason host ...
or
opadisablehosts --help
Options
- --help
-
Produces full help text.
- -h
hfi
-
HFI to send through. The default is the first HFI.
- -p
port
-
Port to send through. The default is the first active port.
- reason
-
Text describing the reason hosts are being disabled.
reason is saved at the end of any new lines in disabled file. For ports already in disabled file, this is ignored.
Examples
opadisablehosts 'bad DRAM' compute001 compute045
opadisablehosts -h 1 -p 2 'crashed' compute001 compute045