Brocade Communications Systems 415 - Manual (Page 159)

Brocade Adapters Administrator’s Guide 145
53-1001583-01
ioc
B
ioc
Enables or disables the I/O Controller (IOC), which refers to the combination of port and the
firmware controlling it.
The port can be identified using the adapter index, the port index, the port world wide name or the
port name.
Synopsis bcu ioc --stats <port_id>
bcu ioc --statsclr <port_id>
bcu ioc --enable <port_id>
bcu ioc --disable <port_id>
bcu ioc --query <ioc_id>
bcu ioc --intr <port_id> <-coalesce | -c> {on|off} [<Latency><Delay>]
Description The IOC commands allow you to set the interrupt attributes for the port.
CAUTION
Disabling the IOC is a destructive operation.
Operands --stats Displays the IOC level statistics on the specified port.
port_id Specifies the ID of the port for which you want to display information.
--statsclr Clears the IOC level statistics on the specified port.
port_id Specifies the ID of the port for which you want to clear statistical information.
--enable Enables the IO Controller (IOC). If the IOC is already enabled, the command is
ignored.
port_id Specifies the port of the IO Controller (IOC) you want to enable.
--disable Caution: Disabling the IOC is a destructive operation. Disables the port of the
IO Controller (IOC). If the IOC is already disabled, the command is ignored.
port_id Specifies the ID of the port you want to disable.
--query Queries the attributes of the Storage IOC with the IOC ID.
ioc_id Specifies the port of the IO Controller (IOC) you want to enable.
--intr Sets the interrupt attributes for the port.
port_id Specifies the ID of the port on which you want to set interrupt attributes.
coalesce | c Sets the coalesce flag.
on|off Sets the interrupt attributes for the port to on or off.
-Latency Sets the latency monitor timeout value. Latency can be between 0 to 225
microseconds. A latency value of 0 disables latency monitor timeout
interrupt. The default latency value is 5 for an HBA.