Repair Information

•Addr - the switch logical port address (05 through 13 inclusive) in hexadecimal format (S/390 operating mode only).

•Node Type - the type of attached device. This information is supplied by the device (if supported). Node types include:

—Unknown or other.

—Hub, switch, gateway, or converter.

—Host or host bus adapter (HBA).

—Proxy agent.

—Storage device or storage subsystem.

—Module.

—Software driver.

•Port WWN- the eight-byte (16-digit) worldwide name (WWN) assigned to the port or Fibre Channel interface installed on the attached device.

—If a nickname is not assigned to the WWN, the WWN is prefixed by the device manufacturer’s name.

—If a nickname is assigned to the WWN, the nickname appears in place of the WWN.

•BB_Credit - the buffer-to-buffer credit (BB_Credit) value assigned to a port attached to a device. The value (normally 1 through 16 inclusive) determines the frame buffers available for the port. Ports configured for extended distance operation are assigned a BB_Credit value of 60.

Performance View

The Performance View displays statistical information about the performance of the ports. The information is useful to maintenance personnel for isolating port problems. For information about the Performance View, refer to "Performing Port Diagnostics" on page -19.

Zone Set View

The Zone Set view (Figure 3–10) displays a list of the active zone set, including all zones and zone members. The active zone set name appears at the top of the list, followed by zone names, followed by zone members for each name.The table at the top of the view indicates if the default zone is enabled or disabled.