1# CDDL HEADER START 2# 3# The contents of this file are subject to the terms of the 4# Common Development and Distribution License (the "License"). 5# You may not use this file except in compliance with the License. 6# 7# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 8# or http://www.opensolaris.org/os/licensing. 9# See the License for the specific language governing permissions 10# and limitations under the License. 11# 12# When distributing Covered Code, include this CDDL HEADER in each 13# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 14# If applicable, add the following below this CDDL HEADER, with the 15# fields enclosed by brackets "[]" replaced with your own identifying 16# information: Portions Copyright [yyyy] [name of copyright owner] 17# 18# CDDL HEADER END 19# 20# 21# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 22# Use is subject to license terms. 23# 24# 25# 26name="rdc" parent="pseudo"; 27 28# 29# rdc_bitmap_mode 30# - Sets the mode of the RDC bitmap operation, acceptable values are: 31# 0 - autodetect bitmap mode depending on the state of SDBC (default). 32# 1 - force bitmap writes for every write operation, so an update resync 33# can be performed after a crash or reboot. 34# 2 - only write the bitmap on shutdown, so a full resync is 35# required after a crash, but an update resync is required after 36# a reboot. 37# 38rdc_bitmap_mode=1; 39 40# 41# rdc_max_sets 42# - Configure the maximum number of RDC sets that can be enabled on 43# this host. The actual maximum number of sets that can be enabled 44# will be the minimum of this value and nsc_max_devices (see 45# nsctl.conf) at the time the rdc kernel module is loaded. 46# 47rdc_max_sets=64; 48 49# 50# rdc_health_thres 51# - Set the timeout (in seconds) for RDC health monitoring. If IPMP is in 52# use over the RDC link this value should be set higher than in.mpathd's 53# timeout. 54# 55#rdc_health_thres=20; 56