This commit introduces functions to create and delete the
kvm modprobe file used by the realtime profiles.
This is needed because the cpu-partitioning profile wants
the same modprobe file for kvm.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Upon stop action the script is called the following way:
script.sh stop [$HINT]
$HINT is not used if the stop is result of tuned
shutdown. $HINT is set to "profile_switch" if the stop is
result of profile switch.
Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
E.g.:
$ cat /sys/block/sda/queue/scheduler
noop [deadline] cfq
The 'save_sys' function needs to save 'deadline', not 'noop [deadline] cfq'.
Resolves: rhbz#1251507
Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
Added 'verify' shell function to the 'functions' API. This
function is optional, if defined in the script, it is called
during the verification. It's return code is checked. Function
return code '0' means verification passed, other value means
failure.
Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
Some filesystems that are mounted multiple times cannot
be remounted with different options. The error may
confuse users, thus it is better to silence it.
Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
utils: powertop2tuned changed cmdline options and several minor fixes
tuned: removed accidentaly pushed tuned-2.0/profiles/functions
tuned: some minor modifications
