|
Server : Apache System : Linux cs317.bluehost.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 User : andertr9 ( 1047) PHP Version : 8.2.18 Disable Function : NONE Directory : /lib/python2.7/site-packages/tuned/plugins/ |
Upload File : |
�
� �\c @ s� d d l m Z d d l Td d l Z d d l m Z d d l m Z d d l j Z d d l
Z
d d l Z e j j
� Z d e j f d � � YZ d S( i ( t base( t *i����N( t
exceptions( t commandst
SystemdPluginc B s� e Z d Z d � Z d � Z d � Z e d � � Z d � Z d � Z d � Z
d � Z d � Z d
� Z
d � Z e d � Z d
� Z e d d e �d � � Z RS( sn
Plugin for tuning systemd options.
These tunings are unloaded only on profile change followed by reboot.
c O sW t j j t j � s. t j d t j � � n t t | � j | | � t
� | _ d S( NsE Required systemd '%s' configuration file not found, disabling plugin.( t ost patht isfilet constst SYSTEMD_SYSTEM_CONF_FILER t NotSupportedPluginExceptiont superR t __init__R t _cmd( t selft argst kwargs( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyR s c C s t | _ t | _ d S( N( t Falset _has_dynamic_tuningt Truet _has_static_tuning( R t instance( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _instance_init s c C s d S( N( ( R R ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _instance_cleanup s c C s i d d 6S( Nt cpu_affinity( t None( t cls( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _get_config_options! s c C s^ | d k rZ t j d | d | d t j �} | d k rZ | j d k rZ | j d � Sn d S( Ns ^\s*s \s*=\s*(.*)$t flagsi ( R t ret searcht MULTILINEt lastindext group( R t conft keyt mo( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _get_keyval' s
#c C s� t j d | d d t | � | d t j �\ } } | d k r� y! | d d k rb | d 7} n Wn t k
rv n X| | d t | � d 7} | S| S( Ns ^(\s*s \s*=).*$s \g<1>R i i����s
t =( R t subnt strR t
IndexError( R R" R# t valt conf_newt nsubs( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _add_keyval/ s 6
c C s$ t j d | d d | d t j �S( Ns ^\s*s \s*=.*\nt R ( R t subR ( R R" R# ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _del_key; s c C s< | j j t j d d �} | d k r8 t j d � d S| S( Nt err_rets( error reading systemd configuration file( R
t read_fileR R R t logt error( R t systemd_system_conf( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _read_systemd_system_conf> s
c C s� t j t j } | j j | | � sL t j d � | j j | d t �t S| j j
| t j � s� t j d t j � | j j | d t �t St S( Ns( error writing systemd configuration filet no_errors/ error replacing systemd configuration file '%s'( R R t TMP_FILE_SUFFIXR
t
write_to_fileR3 R4 t unlinkR R t rename( R R" t tmpfile( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _write_systemd_system_confE s
c C s t j j t j | j � S( N( R R t joinR t PERSISTENT_STORAGE_DIRt name( R ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _get_storage_filenameS s c C s� | j � } | d k r� | j � } | j j | d d d t �} | j j | � | d k rv | j | t j � } n | j
| t j | � } | j | � n d S( NR1 R7 ( R6 R RA R
R2 R R: R0 R t SYSTEMD_CPUAFFINITY_VARR- R= ( R R" t fnamet cpu_affinity_saved( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _remove_systemd_tuningV s c C s8 | r4 t j d t j � | j � t j d � n d S( Ns6 removing '%s' systemd tuning previously added by Tuneds[ you may need to manualy run 'dracut -f' to update the systemd configuration in initrd image( R3 t infoR RB RE t console( R R t
full_rollback( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _instance_unapply_staticb s
c
C sQ | d k r d Sd j d � | j j t j d d t j d d | � � � D� � S( NR. t c s s | ] } t | � Vq d S( N( R( ( t .0t v( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pys <genexpr>l s s \s+t ,s ,\s+( R R> R
t cpulist_unpackR R/ ( R t cpulist( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _cpulist_convert_unpacki s R t
per_devicec C sl d } d } | j j | j j | j j | � � � } d j d � | j j | � D� � } | j � } | d k r� | j | t
j � } | j | � } n | r� | j
d | | | � S| rh| j � }
| j j |
d d d t �} | d k r&| d k r&| | k r&| j j |
| d t �n t j d t
j | t
j f � | j | j | t
j | � � n d S( NRJ c s s | ] } t | � Vq d S( N( R( ( RK RL ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pys <genexpr>s s R R1 R7 t makedirs setting '%s' to '%s' in the '%s'( R R
t unescapet
_variablest expandt unquoteR> RN R6 R% R RB RP t
_verify_valueRA R2 R R9 R3 RF R R= R- ( R t enablingt valuet verifyt ignore_missingt
conf_affinityt conf_affinity_unpackedRL t
v_unpackedR" RC RD ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt _cmdlinen s" *% $ ( t __name__t
__module__t __doc__R R R t classmethodR R% R- R0 R6 R= RA RE R RI RP t command_customR_ ( ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyR
s ( R. R t
decoratorst
tuned.logst tunedR t tuned.utils.commandsR t tuned.constsR R R t logst getR3 t PluginR ( ( ( s@ /usr/lib/python2.7/site-packages/tuned/plugins/plugin_systemd.pyt <module> s