23ef29
# Kernel Version string for the -kdump kernel, such as 2.6.13-1544.FC5kdump
23ef29
# If no version is specified, then the init script will try to find a
23ef29
# kdump kernel with the same version number as the running kernel.
23ef29
KDUMP_KERNELVER=""
23ef29
23ef29
# The kdump commandline is the command line that needs to be passed off to
23ef29
# the kdump kernel.  This will likely match the contents of the grub kernel
23ef29
# line.  For example:
23ef29
#   KDUMP_COMMANDLINE="ro root=LABEL=/"
23ef29
# Dracut depends on proper root= options, so please make sure that appropriate
23ef29
# root= options are copied from /proc/cmdline. In general it is best to append
23ef29
# command line options using "KDUMP_COMMANDLINE_APPEND=".
23ef29
# If a command line is not specified, the default will be taken from
23ef29
# /proc/cmdline
23ef29
KDUMP_COMMANDLINE=""
23ef29
23ef29
# This variable lets us remove arguments from the current kdump commandline
23ef29
# as taken from either KDUMP_COMMANDLINE above, or from /proc/cmdline
23ef29
# NOTE: some arguments such as crashkernel will always be removed
23ef29
KDUMP_COMMANDLINE_REMOVE="hugepages hugepagesz slub_debug"
23ef29
23ef29
# This variable lets us append arguments to the current kdump commandline
23ef29
# after processed by KDUMP_COMMANDLINE_REMOVE
23ef29
KDUMP_COMMANDLINE_APPEND="irqpoll nr_cpus=1 swiotlb=noforce cma=0 reset_devices cgroup_disable=memory udev.children-max=2 panic=10 rootflags=nofail"
23ef29
23ef29
# Any additional kexec arguments required.  In most situations, this should
23ef29
# be left empty
23ef29
#
23ef29
# Example:
23ef29
#   KEXEC_ARGS="--elf32-core-headers"
23ef29
23ef29
KDUMP_BOOTDIR="/boot"
23ef29
KDUMP_IMG="vmlinuz"