Michal Schmidt [Thu, 9 Feb 2012 09:05:15 +0000 (10:05 +0100)]
systemctl: check for no more work after chkconfig
Avoid a bogus message from 'systemctl enable ...' when all units given
are SysV services:
Warning: unit files do not carry install information. No operation
executed.
Dave Reisner [Thu, 9 Feb 2012 00:39:35 +0000 (19:39 -0500)]
modules-load: resolve aliases before insert modules
This keeps behavior in line calling /sbin/modprobe -- aliases will be
resolved to the relevant modules, and errors from inserting modules
which are already loaded are ignored.
Michal Schmidt [Tue, 7 Feb 2012 10:05:18 +0000 (11:05 +0100)]
mount: adjust dependencies for remote filesystems
Currently remote mounts automatically get:
After=remote-fs-pre.target network.target
remote-fs-pre.target is already After=network.target. Just make sure
remote-fs-pre.target is pulled in by remote-fs.target if any remote
filesystems are configured.
For the mount units it is then sufficient to get:
After=remote-fs-pre.target
Later NetworkManager will hook its NM-wait-online.service into
remote-fs-pre.target.wants in order to remove the need for the administrator
to enable the service manually when he has any remote filesystems.
util: prevent daemon-reload from reaping service processes.
The reaping of generator processes run as part of a daemon-reload should not
call waitid(PID_ALL). The waitid() call in execute_directory() is intended only
to reap the executed processes, but if a service process exits at about the
same time as a daemon-reload, then that service process is reaped as well,
preventing it from being reaped in the proper place in
manager_dispatch_sigchld().
Michal Schmidt [Thu, 2 Feb 2012 11:39:33 +0000 (12:39 +0100)]
manager: tell correctly if the manager is booting
The assumption that the initial job is the job with id==1 is incorrect.
Some jobs may be enqueued before the job that starts the default unit as
in this example:
-.mount changed dead -> mounted
Trying to enqueue job quotacheck.service/start/fail
Installed new job quotacheck.service/start as 1
Installed new job systemd-stdout-syslog-bridge.socket/start as 2
Enqueued job quotacheck.service/start as 1
Trying to enqueue job quotaon.service/start/fail
Installed new job quotaon.service/start as 5
Enqueued job quotaon.service/start as 5
Activating default unit: default.target
Trying to enqueue job graphical.target/start/replace
This fixes a bug where displaying of boot status messages was turned off
too early.
exec: include path name of binary we are about to execute when renaming forked off processes
Immediately after forking off a process change the comm name and argv[0]
to "(foobar)" where "foobar" is the basename of the path we are about to
execute.
This should be useful when charting boot progress.
Michael Olbrich [Wed, 1 Feb 2012 16:17:12 +0000 (17:17 +0100)]
service: add watchdog timestamp
This patch adds WatchdogTimestamp[Monotonic] to the systemd service
D-Bus API. The timestamp is updated to the current time when the
service calls 'sd_nofity("WATCHDOG=1\n")'.
Using a timestamp instead of an 'alive' flag has two advantages:
1. No timeout is needed to define when a service is no longer alive.
This simplifies both configuration (no timeout value) and
implementation (no timeout event).
2. It is more robust. A 'dead' service might not be detected should
systemd 'forget' to reset an 'alive' flag. It is much less likely
to get a valid new timestamp if a service died.
journal: increase compression threshold for objects from 64 to 512
Apparently the perfomance price for compression is to steep to apply it
for all objects >= 64 and < 512 in size, as measured by Arjan Van De
Ven, hence increase the threshold to 512 which yields better results.
Ray Strode [Tue, 31 Jan 2012 18:47:12 +0000 (13:47 -0500)]
login: lock down input devices on extra seats
We need to tell the X server to grab the keyboards
and mice associated with a hotplugged seat, so that
it doesn't have the ability to control the kernel
vt consoles.
Michal Schmidt [Sun, 29 Jan 2012 20:55:51 +0000 (21:55 +0100)]
main: don't force text mode in console_setup()
When systemd starts, plymouth may be already displaying progress
graphically. Do not switch the console to text mode at that time.
All other users of reset_terminal_fd() do the switch as before.
This avoids a graphical glitch with plymouth, especially visible with
vesafb, but could be also seen as a sub-second blink with radeon.
Michal Schmidt [Thu, 26 Jan 2012 00:19:19 +0000 (01:19 +0100)]
mount: fix automount regression
Tom Gundersen noticed a regression where comment=systemd.automount in
fstab no longer prevented the adding of the After=foo.mount dependency
into local-fs.target. He bisected it to commit 9ddc4a26.
It turns out that clearing the default_dependencies flag is necessary
after all, in order to avoid complementing of Wants= with After= in the
target unit. We still want to add the dependencies on quota units and
umount.target though.
In preparation for https://bugzilla.gnome.org/show_bug.cgi?id=655380 we
decided it's better to include the multi-seat X wrapper in systemd,
rather than gdm. (Side effect: this makes this accessible for other
DMs)
This is a stop-gap for now, until X gins proper multi-seat graphics
support at which point this code will go away without replacement.
projects / systemd / log