rpms/kexec-tools
7
0
Fork 0
Code Issues Pull Requests Releases Activity

Enable dracut squash module

Browse Source 
In dracut-049, a new squash module is introduced, it can reduce the
memory usage of kdump initramfs in the capture kernel, this helps a lot
on lowering the risk of OOM failure.

Tested with latest rawhide with NFS, SSH and local dump.

Signed-off-by: Kairui Song <kasong@redhat.com>
This commit is contained in:
Kairui Song 2018-10-15 15:01:31 +08:00
parent 5b385cbd0c
commit 9b6e312447
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dracut-module-setup.sh
View File

@ -18,7 +18,7 @@ check() {
} }
depends() { depends() {
local _dep="base shutdown" local _dep="base shutdown squash"
if [ -n "$( find /sys/devices -name drm )" ] || [ -d /sys/module/hyperv_fb ]; then if [ -n "$( find /sys/devices -name drm )" ] || [ -d /sys/module/hyperv_fb ]; then
_dep="$_dep drm" _dep="$_dep drm"

1
kexec-tools.spec
View File

@ -51,6 +51,7 @@ Requires(postun): systemd-units
Requires(pre): coreutils sed zlib Requires(pre): coreutils sed zlib
Requires: dracut >= 047-34.git20180604 Requires: dracut >= 047-34.git20180604
Requires: dracut-network >= 044-117 Requires: dracut-network >= 044-117
Requires: dracut-squash >= 049-4
Requires: ethtool Requires: ethtool
BuildRequires: zlib-devel zlib zlib-static elfutils-devel-static glib2-devel bzip2-devel ncurses-devel bison flex lzo-devel snappy-devel BuildRequires: zlib-devel zlib zlib-static elfutils-devel-static glib2-devel bzip2-devel ncurses-devel bison flex lzo-devel snappy-devel
BuildRequires: pkgconfig intltool gettext BuildRequires: pkgconfig intltool gettext