At this time systemd journald uses the /run tmpfs to store logs
by default systemd uses 15% of available space [1] of the /run
partition, when the space runs out journald starts to vaccum/store
the logs into /var/log [1].
It causes two problems one of them is timeout dev-ttySN.device's
when enable debug and use journal as systemd.log_target [2] the other
is related to don't find syslog entries into the journal log [3].
This problems are now more evident because i recently enabled the
systemd debug option in testimage [4].
One area of improvement will be add support in systemd journald to
read these parameters from the kernel cmdline like systemd.log_target,
if the support exists we could add that parameter at level of testimage.
[1] https://www.freedesktop.org/software/systemd/man/journald.conf.html#SystemMaxUse=
[2] https://bugzilla.yoctoproject.org/show_bug.cgi?id=8142#c19
[3] https://bugzilla.yoctoproject.org/show_bug.cgi?id=10128#c4
[4] http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=a86a1b2703372c12e7fca18918695d093ea6ee53
[YOCTO #10128]
(From OE-Core rev: 808952bf6d2b7549b456293ead4728b4dbf0d89b)
Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Split container/vm related units into a new package, systemd-container.
The split mainly references Fedora 24, with a few differences.
Apart from the bash and zsh completion files, the differences include
adding systemd-spawn@.service into the systemd-container package.
[YOCTO #9835]
(From OE-Core rev: 2a4bf6e4c96a8104733add315166210f04c02caf)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Patches are rebased or removed for the latest version.
Python testing scripts are removed for systemd-ptest as systemd is
configured with '--without-python'.
systemd-bootchart is now seprated from systemd, thus removing the
related configuration items. And we add systemd-bootchart recipe.
[ systemd-bootchart: add missing distro features check - RB ]
(From OE-Core rev: 70d782eee573fe46ec512bf59ac6f41e53a99b1b)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Alexander Kanavin
Aníbal Limón
Chen Qi