Fujitsu ETERNUS DX Configuration Manual page 46

Chapter 2 Setup Procedure for Emulex Fibre Channel Cards
2.5 Required Driver Parameters
# ip-class:
ip-class=3;
# fcp-class:
fcp-class=3;
# Use ADISC for FCP rediscovery instead of PLOGI.
use-adisc=0;
# Extra IO timeout [0 to 255 secs] for fabrics
extra-io-tmo=0;
# Number of 4k STREAMS buffers [64 to 1024] to post to IP ring.
post-ip-buf=128;
# Use dqfull-throttle-up-time [0 to 30 secs] to specify when to increment
# the current Q depth.
dqfull-throttle-up-time=1;
# Increment the current Q depth by dqfull-throttle-up-inc [0 to 128]
dqfull-throttle-up-inc=1;
# Use ACK0, instead of ACK1 for class 2 acknowledgement.
ack0=0;
# cr-delay: Coalesce Response Delay
# This value specifies a count of milliseconds [0 to 63] after which an
# interrupt response is generated if cr-count has not been satisfied.
# This value is set to 0 to disable the Coalesce Response feature.
cr-delay=0;
# cr-count: Coalesce Response Count
# This value specifies a count of I/O completions [1 to 255] after which an
# interrupt response is generated. This feature is disabled if cr-delay is
# set to 0.
cr-count=1;
# discovery-threads [1 to 32] - This value specifies the maximum number of
# ELS commands during discovery
discovery-threads=1;
# link-speed:
# 0 = auto select (default)
# 1 = 1 Gigabaud
# 2 = 2 Gigabaud
# 4 = 4 Gigabaud
# 8 = 8 Gigabaud
#link-speed=0;
lpfc0-link-speed=8;
lpfc1-link-speed=8;
# fdmi-on:
#
#
fdmi-on=0;
# msi-mode: 0 = disable msi; use legacy interrupts
#
#
#
msi-mode=3;
# Setup FCP device to target driver associations
target-disk="sd";
target-tape="st";
target-tapechanger="sgen";
FUJITSU Storage ETERNUS DX, ETERNUS AF Configuration Guide -Server Connection- (Fibre Channel) for Oracle Solaris
FC class (2 or 3) to use for the IP protocol.
For both direct connections and switch connections, add this setting.
FC class (2 or 3) to use for the FCP protocol.
Confirm that the value is "3". If not, set the value to "3".
For both direct connections and switch connections, add this setting.
Confirm that the value is "3". If not, set the value to "3".
link speed selection for initializing the Fibre Channel connection.
For both direct connections and switch connections, add these settings.
0 = disable fdmi
1 = enable fdmi without registration of "host name" port attribute
2 = enable fdmi and "host name" port attribute
1 = enable single message MSI
2 = enable multiple message MSI
3 = auto select (default)
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