Server : Apache
System : Linux server1.cgrithy.com 3.10.0-1160.95.1.el7.x86_64 #1 SMP Mon Jul 24 13:59:37 UTC 2023 x86_64
User : nobody ( 99)
PHP Version : 8.1.23
Disable Function : NONE
Directory : /usr/lib/python2.7/site-packages/tuned/plugins/
|
Server : Apache System : Linux server1.cgrithy.com 3.10.0-1160.95.1.el7.x86_64 #1 SMP Mon Jul 24 13:59:37 UTC 2023 x86_64 User : nobody ( 99) PHP Version : 8.1.23 Disable Function : NONE Directory : /usr/lib/python2.7/site-packages/tuned/plugins/ |
�
+cc @ s� 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 � Z d d g Z d d g Z d
e j f d � � YZ d � Z d
� Z d � Z d � Z d � Z e d � Z d S( i����Ni ( 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 | � j | | � t | _ t � | _ 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 � } | j j | i � | _ t | j � d k r� t
j d � | j | � i | _ | j j
| � 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 � } | j j | � 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 � � D]� \ } } t | � } | d k rN t j d | � q | j j | j j
| � � } | j | | � } | d k r | | j | <t
| | � q q W| j | j � } | j j | | j � | j j t j t j � rt j d � t � n d S( NsD sysctl option %s will not be set, failed to read the original value.s reapplying system sysctl( t listR t itemst _read_sysctlt NoneR t errort
_variablest expandR
t unquotet _process_assignment_modifiersR t
_write_sysctlR R R t sett _global_cfgt get_boolt constst CFG_REAPPLY_SYSCTLt CFG_DEF_REAPPLY_SYSCTLR t _apply_system_sysctl( R R t optiont valuet original_valuet new_valueR ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt _instance_apply_static/ s" "
c C s� t } t } x� t | j j � � D]� \ } } t | � } | j | j j | � | � } | d k r" | j | | j
j | � | j
j | � | � t k r� t } q� q" q" W| S( N(
R R! R R" R# R) R& R' R$ t
_verify_valueR
t remove_wsR ( R R t ignore_missingt devicest retR2 R3 t curr_val( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt _instance_verify_staticE s " 6c C s7 x0 t | j j � � D] \ } } t | | � q Wd S( N( R! R R" R* ( R R t
full_rollbackR2 R3 ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyR Q s "(
t __name__t
__module__t __doc__R R R R6 R= R R ( ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyR s c C s� i } xm t D]e } y t j | � } Wn
q
n Xx< | D]4 } | j d � sU q: n | | k r: | | | <q: q: Wq
Wx> t | j � � D]* } | | } d | | f } t | � q� Wt d � 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 s� t j d | � y] t | d � �7 } x- t | d � D] \ } } t | | | � q6 WWd QXt j d | � WnK t t f k
r� } | j t j k r� t j d | t
| � f � q� 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 s� | j � } t | � d k s> | d d k s> | d d k rB d S| j d d � } t | � d k r� t j d | | f � d S| \ } } | j � } t | � d k r� t j d | | f � d S| j � } t | | d t �d 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 � S( Ns /proc/sys/%st .t /( t replace( R2 ( ( s? /usr/lib/python2.7/site-packages/tuned/plugins/plugin_sysctl.pyt _get_sysctl_path� s c C s� t | � } y� t | d � �W } d } x; t | � D]- \ } } | d k r4 t j d | � d Sq4 W| j � } Wd QXt j d | | f � | SWn] t t f k
r� } | j
t
j k r� t j d | � n t j d | t | � f � 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 s� t | � } t j j | � t k r9 t j d | � t SyD t j d | | f � t | d � � } | j
| � Wd QXt SWn{ t t
f k
r� } | j t j k r� | r� t j n t j } | d | | f � n t j d | | t | � f � 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 <module> s&
E