Dell Brocade Adapters - Solaris Driver Configuration Parameters

210 Brocade Adapters Installation and Reference Manual
53-1002144-01
Storage driver-level parameters
A
• key = ioc_auto_recover, value range [0-1] default = 1
• key = rport_del_timeout, value range [0-90] default = 90
• key = msix_disable, value range [0-1] default = 1
• key = fdmi_enable, value range [0-1) default = 1
Following is an example for disabling FDMI.
bcu drvconf --key fdmi_enable --val 0
Solaris driver configuration parameters
Table 36 describes the Solaris configuration parameters.
NOTE
Brocade 804 and 1007 adapters are not supported on Solaris systems.
Managing Solaris driver configuration parameters
To modify any driver parameter values, use the following steps.
1. Edit /kernel/drv/bfa.conf.
For example, to set the number of FCP IO requests, use the following.
num-ios=600
2. When you have set all desired parameters, reboot the system.
TABLE 36 Solaris driver configuration parameters
Parameter Default Value Notes
ioc-auto-recover 1 Auto recover IOC (IO controller) on heartbeat failure.
msix-disable 1 Disable MSIx interrupt (and use INTx).
num-fcxps 64 Maximum number of unassisted Fibre Channel exchanges.
num-ios 512 Maximum number of FCP IO requests.
num-rports 512 Maximum number of remote ports.
num-sgpgs 512 Maximum number of scatter gather pages.
num-tms 128 Maximum number of task management commands.
num-ufbufs 64 Maximum number of unsolicited Fibre Channel receive buffers.
reqq-size 256 Number of elements in each request queue (used for
driver-to-firmware communication).
rspq-size 64 Number of elements in completion queues (used for firmware-to-
driver communication).