This can be used to fix issues where udhcpc times out before
acquiring a lease. For example of these issues, see:
https://bugs.alpinelinux.org/issues/3105#note-8
Signed-off-by: Dino A. Dai Zovi <ddz@theta44.org>
At one point in my configuration I had:
boot.kernel.sysctl = {
# https://unix.stackexchange.com/questions/13019/description-of-kernel-printk-values
"kernel.printk" = "4 4 1 7";
};
which triggered:
error: The unique option `boot.kernel.sysctl.kernel.printk' is defined multiple times, in `/home/teto/dotfiles/nixpkgs/mptcp-unstable.nix' and `/home/teto/nixpkgs/nixos/modules/system/boot/kernel.nix'.
(use ‘--show-trace’ to show detailed location information)
Traceback (most recent call last):
File "/home/teto/nixops/scripts/nixops", line 984, in <module>
args.op()
File "/home/teto/nixops/scripts/nixops", line 406, in op_deploy
max_concurrent_activate=args.max_concurrent_activate)
File "/home/teto/nixops/nixops/deployment.py", line 1045, in deploy
self.run_with_notify('deploy', lambda: self._deploy(**kwargs))
File "/home/teto/nixops/nixops/deployment.py", line 1034, in run_with_notify
f()
File "/home/teto/nixops/nixops/deployment.py", line 1045, in <lambda>
self.run_with_notify('deploy', lambda: self._deploy(**kwargs))
File "/home/teto/nixops/nixops/deployment.py", line 985, in _deploy
self.configs_path = self.build_configs(dry_run=dry_run, repair=repair, include=include, exclude=exclude)
File "/home/teto/nixops/nixops/deployment.py", line 653, in build_configs
raise Exception("unable to build all machine configurations")
Exception: unable to build all machine configurations
This simple addition allows to override it.
This option, if set to true, enables fallbacking to an interactive
passphrase prompt when the specified keyFile is not found.
The default is false, which is compatible with previous behavior and
doesn't prevent unattended boot.
Regression introduced by 801c920e95.
Since then, the btrfsSimple subtest of the installer VM test fails with:
Btrfs did not return a path for the subvolume at /
The reason for this is that the output for "btrfs subvol show" has
changed between version 4.8.2 and 4.13.1.
For example the output of "btrfs subvol show /" in version 4.8.2 was:
/ is toplevel subvolume
In version 4.13.1, the output now is the following and thus the regular
expressions used in nixos-generate-config.pl and install-grub.pl now
match (which results in the error mentioned above):
/
Name: <FS_TREE>
UUID: -
Parent UUID: -
Received UUID: -
Creation time: -
Subvolume ID: 5
Generation: 287270
Gen at creation: 0
Parent ID: 0
Top level ID: 0
Flags: -
Snapshot(s):
In order to fix this I've changed nixos-generate-config.pl and
install-grub.pl, because both use "btrfs subvol show" in a similar vein,
so the regex for parsing the output now doesn't match anymore whenever
the volume path is "/", which should result in the same behaviour as we
had with btrfs-progs version 4.8.2.
Tested against the btrfsSimple, btrfsSubvols and btrfsSubvolDefault
subtests of the installer VM test and they all succeed now.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
* the keyboard modules in all-hardware.nix are already defaults of
boot.initrd.availableKernelModules
* ide modules, hid_lenovo_tpkbd and scsi_wait_scan have been removed
because they're not available anymore
* i8042 was a duplicate (see few lines abowe)
