multipathd is using pthreads, which require libgcc_s for
pthread_cancel to work. Without it multipathd might crash
with SIGABRT.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Thomas Renninger <trenn@suse.de>
udevd will these days default to 'info' logging and thus will
often print out the 'starting version nnn' message (which is
logged at level 'info'), thus spamming the console, even on
'quiet' boots.
We generally expect a udev log level of err (the old default
from pre-October 2013) so we should set that explicilty before
launching udevd in order to suppress the spurious 'info' message.
As we are using the environment variable approach anyway, we
may as well use this method rather than setting the log level
later via udevadm control commands when rd.udev.info/debug are
given on the kernel command line.
The enviroment variable has been around since udev 6b493a20e1
around 2005 so should be safe to use in all cases without version
checks.
It is not available to valid the customize dhcp config
/etc/dhclient.conf in the initram environment.
Dracut uses the default follow config to construct the initramfs.
request subnet-mask, broadcast-address, time-offset, routers,
domain-name, domain-name-servers, domain-search, host-name,
root-path, interface-mtu;
Copy the customize config to make the config availably in the
initram environment.
Signed-off-by: Minfei Huang <mhuang@redhat.com>
The usb_storage, nvme and sdhci_acpi modules are discovered with the
block_module_filter so there's no need to explicitly list them here.
Signed-off-by: <pbrobinson@gmail.com>
The synthetic keyboard of a Gen2 Linux VM doesn't work before the
hyperv_keyboard module is loaded. Without it, we can't cancel the media check
phase if boot with rd.live.check option.
Gen1 Linux VM doesn't have the same issue because the host emulates the legacy
i8042 keyboard for Gen1 VM.
Signed-off-by: Vaughan Cao <vaughan.cao@oracle.com>
Up until now, _check_shutdown() returns true if at least one of
the shutdown hooks succeeded. Change this to only return true if
*all* succeeded. To prevent an infinite loop, introduce an upper
bound of 40 iterations.
When you define the gateway for an interface, dracut sets it up with:
ip route add default via $gw dev $netif
If a default route is already set (e.g. if you have multiple NICs), this
will fail with the message "RTNETLINK answers: File exists".
So, if your first NIC isn't usable as a default route
Using "ip route replace default" instead allows ifup/dhclient-script to
correctly change the default route to the new interface.
This patch adds bittorrent support to 45url-lib for those that might want
to retrieve the same live image for multiple systems at once without
saturating the network.
This patch requires ctorrent to be installed into initramfs.
Torrent kernel command line format:
root=live:torrent://example.com/liveboot.img.torrent
Start a tracker:
bttrack --bind <tracker_ip> --port 6969 --dfile dstate --reannounce_interval 60
Create the torrent:
ctorrent -t live_image -u http://<tracker_ip>:6969/announce -s live_image.torrent
Seed the initial torrent:
ctorrent live_image.torrent
Boot the live image.
A user can provide a filesystem image (rootfs.img) inside a compressed
tarball and that filesystem image will be mounted read/write. This provides
some benefits over a device mapper snapshot overlay, especially when the
live system becomes full. The boot command line simple needs
"rd.writable.fsimg" added to utilize this feature.
Additional documentation for this option as well as other live boot
options is included.
Signed-off-by: Major Hayden <major@mhtx.net>
When installing OS to a VLAN enabled iscsi LUN (extracted from iBFT), "/tmp/net.{xyz}.has_ibft_config" is not being set properly.
Then anaconda installer requires 'BOOTPROTO="ibft"' populated in ifcfg of the vlan interface (ex: ibft0.20), for it to properly populate the kernel parameters post installation. The setting 'BOOTPROTO="ibft"' is populated by write-ifcfg.sh script only if the corresponding interface has a file /tmp/net.{xyz}.has_inft_config
To get around this issue, in ibft_to_cmdline() function in net-lib.sh file, I made the following changes to populate the has_ibft_config file for the vlan interface(ex: ibft0.20):
Hannes Reinecke