Brocade Communications Systems BR-1020 Anleitung zur Fehlerbehebung PDF herunterladen (Seite 75)

Brocade Adapters Troubleshooting Guide 57

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Statistics

IOC statistics

Use BCU and HCM to display port-level statistics for the I/O controller through the BCU and HCM.

The I/O controller refers to the firmware entity controlling the port. The following types of IOC

statistics are displayed:

• IOC driver

• IOC firmware

• Firmware IO

• Firmware port FPG

• Firmware port PHYSM

• Firmware port LKSM

• Firmware port SNSM

Displaying IOC statistics through BCU

Use the ioc command to display IOC statistics.

ioc -–stats --query <ioc_id>

where:

stats Displays IOC statistics.

query Displays IOC attributes.

ioc_id ID of the IOC controller for which you want to display statistics.

Displaying IOC statistics through HCM

Use the IOC Statistics dialog box to monitor a variety of port data.

1. Launch the HCM.

2. Select the base adapter port from the device tree window.

3. Click Monitor > Statistics > IOC Statistics.

FCP initiator mode statistics

Use HCM and BCU to display Fibre Channel Protocol Initiator Mode (FCP IM) statistics such as the

number of online and offline remote ports, process login (PRLI) activity, and HAL statistics.

Displaying FCP initiator mode statistics through BCU

Use the fcpim command to display FCIP initiator mode statistics.

fcpim --stats <port_id> --query <port_id> <rpwwn [-l <lpwwn>]

where:

stats Displays FCIP statistics.

query Displays FCIP attributes.

port_id ID of the port for which you want to display statistics.

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Brocade Communications Systems BR-1020 Anleitung zur Fehlerbehebung Seite 75