The kernel command line was being written both into
/etc/cmdline.d/01-default.conf and the UEFI executable.
During boot, getcmdline would concatenate these two
resulting in all arguments being duplicated. Some
args, such as ip=, are sensitive to the number of
times they are specified.
/usr/sbin/dracut-install is a symlink:
$ file /usr/sbin/dracut-install
/usr/sbin/dracut-install: symbolic link to ../lib/dracut/dracut-install
It resulted to "dracut-install not found" error:
+++ for p in $DRACUT_PATH
+++ [[ -L /sbin/dracut-install ]]
+++ [[ -x /sbin/dracut-install ]]
+++ for p in $DRACUT_PATH
+++ [[ -L /bin/dracut-install ]]
+++ [[ -x /bin/dracut-install ]]
+++ for p in $DRACUT_PATH
+++ [[ -L /usr/sbin/dracut-install ]]
+++ printf '%s\n' dracut-install
+++ return 0
++ DRACUT_INSTALL=dracut-install
++ [[ -n dracut-install ]]
++ [[ -n dracut-install ]]
++ DRINSTALLPARTS=0
++ for i in $DRACUT_INSTALL
++ DRINSTALLPARTS=1
++ [[ 1 = 1 ]]
++ [[ -x dracut-install ]]
++ dfatal 'dracut-install not found!'
++ set +x
dracut: dracut-install not found!
[ -x <not a path to file> ] is not correct and will always be false.
But actually it is available. Let's just allow it to be not an absolute path.
Maybe some other places can be improved to avoid DRACUT_INSTALL being not an absolute path.
Signed-off-by: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
suppress redundant calls to network setup
combine code for "no ip option directed at our interface" and
"No ip lines default to dhcp"
correct evaluation of return code for creating did-setup files
fix application of "load_ipv6" call to ipv6 setup only
Reference: bsc#1173402
The new dracutsysrootdir could be used to replace the shell function
required_in_root, so drop it and also simplify the code.
Signed-off-by: Kairui Song <kasong@redhat.com>
Currently when initqueue timeout, it span the console with
"dracut-initqueue timeout - starting timeout scripts", which isn't very
helpful as we still don't know what actually happened. Try to improve
this by print what is actually being waited.
Besides, only print "starting timeout scripts" when there are
actual timeout scripts to use.
Signed-off-by: Kairui Song <kasong@redhat.com>
if the kernel argument rootflags is set, then dracut will
not parse the rootfs fstab and rootfsck wil not be set.
if the filesystem can be fsck'ed then its unmounted,
and an entry to the local fstab is written, omitting the last
field.
mounting /sysroot using fstab will then fail.
This change makes sure that the filed is always written.
Signed-off-by: Norbert Lange <norbert.lange@andritz.com>
Currently systemd will always start the tracking service, it will
exit early if rd.memdebug<=3 so there is no issue here, but it
leave a message of: "Started Memstrack Anylazing Service.".
Better to avoid such message if it's not used.
Signed-off-by: Kairui Song <kasong@redhat.com>
The iSCSI configuration is started after dracut checks for resume,
so we run into a timeout here. Additionally it's questionable if
resume on iSCSI makes sense (or is even supported on the platform).
Same holds true for Network Block Devices and FcOE, cover those as well
References: bsc#999663
Original-patch-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Daniel Molkentin <daniel.molkentin@suse.com>
This helper function takes a remote IP address, and tries to
determine the dracut command line arguments ip= and ifname= that
will make this remote address reachable during boot.
Functionality was taken from the module-setup.sh scripts of 95iscsi and 95nfs,
cleaned up and fixed some issues in particular with statically configured
networks, where the old code would print the unsupported string
"$ifname:static".
Add support to boot from an NVMe over TCP device.
Example of supported command line formats:
nvme.discover=tcp:192.168.1.3::4420
nvme.discover=tcp:192.168.1.3 # will use 4420 as default svcid
- Create is_nvmf() function to handle all fabrics types
- Fix parse_nvmf_discover() to correctly use the default values
- Auxiliary function to validate an IP connection
- Fix inverted result for getargbool when reading "rd.nonvmf" command line parameter
Requires rd.neednet=1
Requires adding/replacing STARTMODE in /etc/sysconfig/network/ifcfg-ethX to "nfsroot"
to avoid shutdown hanging in initiator
Signed-off-by: Enzo Matsumiya <ematsumiya@suse.de>
This fixes two issues:
1) on non-x86 systems in non-hostonly config this would cause
an annoying warning on every initramfs generation
2) on non-x86 systems in hostonly config this would result in
early microcode not getting disabled
ipv6 addresses need square brackets, otherwise the iscsi discovery and log-in,
which adds the iscsi port after another colon will get confused and fail.
On Fedora/RHEL, libcryto will verify both itself and libssl on start, if
libssl is missing, FIPS self test will fail. However libssl is not a
dependency of libcryto so dracut will not install it, unless some other
binary or library pulls it in. Systemd requires libssl, so in most cases
it just worked, but could fail in some corner cases where systemd is not
used.
Signed-off-by: Kairui Song <kasong@redhat.com>
Jóhann B. Guðmundsson