Directory:~$ /proc/self/root/usr/lib/python2.7/site-packages/tuned/plugins/

Upload File

[Home] [System Details] [Kill Me]

�
��\c@s�dd
lm
Z

ddlTddlZddlmZ
ddlmZ
ddlj	Z	ddl
Z
ddlZejj
�Zde
jf
d��YZdS(	i
(
tbase(
t
*i����N(
t
exceptions(
tcommandst
SystemdPlugincBs�eZ
dZd
�Zd�Zd�Zed��
Zd�Zd�Z	d�Z
d�Zd	�Zd
�Z
d�Zed�
Zd
�Zedde�

d��
ZRS(sn
	Plugin for tuning systemd options.

	These tunings are unloaded only on profile change followed by reboot.
	c
OsWtj
jtj�
s.tjd
tj�
�
ntt|�j	|
|�
t
�|_dS(NsERequired systemd '%s' configuration file not found,
disabling
plugin.(tostpathtisfiletconststSYSTEMD_SYSTEM_CONF_FILERtNotSupportedPluginExceptiontsuperRt__init__Rt_cmd(tselftargstkwargs((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyRs



cCst|
_
t|
_dS(
N(tFalset_has_dynamic_tuningtTruet_has_static_tuning(Rtinstance((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_instance_inits
	
c
CsdS(
N((RR((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_instance_cleanups
c

Csi
dd
6S(Ntcpu_affinity(
tNone(
tcls((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_get_config_options!s
cCs^|
dk	rZt
jd
|d|
dt
j�
}|dk	rZ|jdkrZ|jd�
SndS(Ns^\s*s\s*=\s*(.*)$tflagsi
(Rtretsearcht	MULTILINEt	lastindextgroup(Rtconftkeytmo((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_get_keyval's


#


cCs�tj
d
|ddt|�
|
dtj�
\}}|dkr�y!|
ddkrb|
d7}
nWntk
rv


n
X|
|dt|�
d7}
|
S|S(	Ns^(\s*s\s*=).*$s\g<1>Ri
i����s

t
=(RtsubntstrRt
IndexError(RR"R#tvaltconf_newtnsubs((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_add_keyval/s
6









cCs$tj
d
|dd|
dtj�
S(Ns^\s*s\s*=.*\ntR(RtsubR(RR"R#((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_del_key;s
c
Cs<|jj
tjd
d�

}
|
dkr8tjd�

dS|
S(Nterr_rets(error
reading systemd configuration
file(R
t	read_fileRR	Rtlogterror(Rtsystemd_system_conf((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_read_systemd_system_conf>s






cCs�tj
tj}|jj||
�sLtjd
�

|jj|dt�


t	S|jj
|tj
�s�tjdtj
�

|jj|dt�


t	StS(Ns(error writing
systemd configuration filetno_errors/error replacing systemd configuration
file
'%s'(RR	tTMP_FILE_SUFFIXR
t
write_to_fileR3R4tunlinkRRtrename(RR"ttmpfile((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_write_systemd_system_confEs









c

Cstj
jtj|j�S(
N(RRtjoinRtPERSISTENT_STORAGE_DIRtname(
R((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_get_storage_filenameSs
c
Cs�|j�}
|
dk	r�|j�}|jj|d
ddt�
}|jj|�

|dkrv|j|
tj	�}
n|j
|
tj	|�}
|j|
�

ndS(NR1R7(R6RRAR
R2RR:R0RtSYSTEMD_CPUAFFINITY_VARR-R=(RR"tfnametcpu_affinity_saved((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_remove_systemd_tuningVs







cCs8|r4tj
d
tj�

|j�
tjd�

ndS(Ns6removing
'%s' systemd tuning previously added by Tuneds[you may need to
manualy run 'dracut -f' to update the systemd configuration in
initrd
image(R3tinfoRRBREtconsole(RRt
full_rollback((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_instance_unapply_staticbs




c
CsQ|
dkrd
Sdj
d�|jjtjddtjdd|
���
D�
�
S(NR.t

c
ss|]}
t|
�
V
qdS(
N(
R((t.0t
v((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pys	<genexpr>lss\s+t
,s,\s+(RR>R
tcpulist_unpackRR/(Rtcpulist((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_cpulist_convert_unpackis


Rt
per_devicecCsl
d}d}|j
j|jj|j
j|�
�
�
}d
jd�|j
j|�
D�
�
}|j�}	|	dk	r�|j	|	t
j�}|j|�
}n|r�|j
d|||�S|
rh
|j�}
|j
j|
dddt�
}|dk	r&
|dkr&
||kr&
|j
j|
|dt�

ntjdt
j|t
jf�

|j|j|	t
j|��

ndS(NRJc
ss|]}
t|
�
V
qdS(
N(
R((RKRL((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pys	<genexpr>ssRR1R7tmakedirs
setting '%s' to '%s' in the
'%s'(RR
tunescapet
_variablestexpandtunquoteR>RNR6R%RRBRPt
_verify_valueRAR2RR9R3RFR	R=R-(Rtenablingtvaluetverifytignore_missingt
conf_affinitytconf_affinity_unpackedRLt
v_unpackedR"RCRD((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt_cmdlinens"

*
%









$


(t__name__t
__module__t__doc__RRRtclassmethodRR%R-R0R6R=RARERRIRPtcommand_customR_(((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyR
s											(R.Rt
decoratorst
tuned.logsttunedRttuned.utils.commandsRttuned.constsRRRtlogstgetR3tPluginR(((s@/usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt<module>
s