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opatop(8) IFSFFCLIRG (Man Page) opatop(8)

NAME

opatop

Starts the Fabric Performance Monitor (opatop) Text-based User Interface (TUI) menu to display performance, congestion, and error information about a fabric.

Syntax

opatop [-v] [-q] [-h hfi] [-p port] [--timeout] [-i seconds]

Options

Produces full help text.

Specifies the verbose output level. Value is additive and includes:

1 Screen

4 STDERR opatop

16 STDERR PaClient

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

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

Specifies the timeout (response wait time) in ms. Default is 1000 ms.

Interval in seconds at which PA queries are performed to refresh to the latest PA image. Default is 10 seconds.

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

First active port in system (Default).

First active port in system.

First active port on HFI x.

First active port on HFI x.

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

HFI x, port y.
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