OS : Linux
PHP Version : 7.4.33
Software : Apache/2.4.6 (CentOS) PHP/7.4.33
Information System : Linux apprendre2 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64
Disable Function : ó
+cc @ sð d d l Z d d l m Z d d l Td d l Z d d l Td d l m Z d d l j
Z
d d l Z d d l Z e j
j ƒ Z d d g Z d d g Z d
e j f d „ ƒ YZ d „ Z d
„ Z d „ Z d „ Z d „ Z e d „ Z d S( iÿÿÿÿNi ( t base( t *( t commandst base_reachable_timet retrans_times
/run/sysctl.ds
/etc/sysctl.dt SysctlPluginc B sG e Z d Z d „ Z d „ Z d „ Z d „ Z d „ Z e d „ Z RS( s.
Plugin for applying custom sysctl options.
c O s2 t t | ƒ j | | Ž t | _ t ƒ | _ d S( N( t superR t __init__t Truet _has_dynamic_optionsR t _cmd( t selft argst kwargs( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyR s c C s— t | _ t | _ | j | j ƒ } | j j | i ƒ | _ t | j ƒ d k r‡ t
j d ƒ | j | ƒ i | _ | j j
| ƒ n | j | _ d S( Ni s0 recovering old sysctl settings from previous run( t Falset _has_dynamic_tuningR t _has_static_tuningt _storage_keyt namet _storaget gett _sysctl_originalt lent logt infot _instance_unapply_statict unsett optionst _sysctl( R t instancet storage_key( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt _instance_init s
c C s& | j | j ƒ } | j j | ƒ d S( N( R R R R ( R R R ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt _instance_cleanup+ s c C s x¨ t | j j ƒ ƒ D]‘ \ } } t | ƒ } | d k rN t j d | ƒ q | j j | j j
| ƒ ƒ } | j | | ƒ } | d k r | | j | t | j ƒ ƒ D]* } | | } d | | f } t | ƒ q‰ Wt d ƒ d S( Ns .confs %s/%ss /etc/sysctl.conf( t SYSCTL_CONFIG_DIRSt ost listdirt endswitht sortedt keyst _apply_sysctl_config_file( t filest dt flistt fnamet path( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyR1 V s
c C sÀ t j d | ƒ y] t | d ƒ 7 } x- t | d ƒ D] \ } } t | | | ƒ q6 WWd QXt j d | ƒ WnK t t f k
r» } | j t j k r¼ t j d | t
| ƒ f ƒ q¼ n Xd S( Ns% Applying sysctl settings from file %st ri s. Finished applying sysctl settings from file %ss. Error reading sysctl settings from file %s: %s( R t debugt opent enumeratet _apply_sysctl_config_linet OSErrort IOErrort errnot ENOENTR% t str( RM t ft linenot linet e( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyRH i s c C sé | j ƒ } t | ƒ d k s> | d d k s> | d d k rB d S| j d d ƒ } t | ƒ d k r t j d | | f ƒ d S| \ } } | j ƒ } t | ƒ d k rÆ t j d | | f ƒ d S| j ƒ } t | | d t ƒd S( Ni t #t ;t =i i s Syntax error in file %s, line %dR9 ( t stripR t splitR R% R* R ( RM RY RZ t tmpR2 R3 ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyRR v s 2 c C s d | j d d ƒ S( Ns /proc/sys/%st .t /( t replace( R2 ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt _get_sysctl_pathˆ s c C s÷ t | ƒ } y‡ t | d ƒ W } d } x; t | ƒ D]- \ } } | d k r4 t j d | ƒ d Sq4 W| j ƒ } Wd QXt j d | | f ƒ | SWn] t t f k
rò } | j
t
j k rÑ t j d | ƒ n t j d | t | ƒ f ƒ d SXd S( NRN t i sG Failed to read sysctl parameter '%s', multi-line values are unsupporteds& Value of sysctl parameter '%s' is '%s'sB Failed to read sysctl parameter '%s', the parameter does not exists( Failed to read sysctl parameter '%s': %s(
Re RP RQ R R% R$ R_ RO RS RT RU RV RW ( R2 RM RX RZ t iR3 R[ ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyR# ‹ s( c C sÿ t | ƒ } t j j | ƒ t k r9 t j d | ƒ t SyD t j d | | f ƒ t | d ƒ } | j
| ƒ Wd QXt SWn{ t t
f k
rú } | j t j k rÖ | r¶ t j n t j } | d | | f ƒ n t j d | | t | ƒ f ƒ t SXd S( Ns+ Refusing to set deprecated sysctl option %ss% Setting sysctl parameter '%s' to '%s't wsI Failed to set sysctl parameter '%s' to '%s', the parameter does not exists/ Failed to set sysctl parameter '%s' to '%s': %s( Re RC RM t basenamet DEPRECATED_SYSCTL_OPTIONSR R% R RO RP t writeR RS RT RU RV RW ( R2 R3 R9 RM RX R[ t log_func( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyR* ¢ s& ( t reRf R t
decoratorst
tuned.logst tunedt
subprocesst tuned.utils.commandsR t tuned.constsR. RU RC t logsR R Rj RB t PluginR R1 RH RR Re R# R R* ( ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt s&
E