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 : /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 : /lib/python2.7/site-packages/tuned/plugins/ |
�
� �\c @ s� d d l m Z d d l Td d l Z d d l Z d d l Z d d l Z d d l m Z e j
j � Z e � Z
d e j f d � � YZ d S( i ( t base( t *i����N( t commandst VMPluginc B s� e Z d Z e d � � Z d � Z d � Z e d � � Z e d � d � � Z e d � d � � Z
e d � d � � Z e d � d
� � Z
e d � d � � Z e d � d
� � Z RS( s(
Plugin for tuning memory management.
c C s i d d 6d d 6d d 6S( Nt transparent_hugepagest transparent_hugepages transparent_hugepage.defrag( t None( t self( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _get_config_options s c C s t | _ t | _ d S( N( t Truet _has_static_tuningt Falset _has_dynamic_tuning( R t instance( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _instance_init s c C s d S( N( ( R R
( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _instance_cleanup s c C s% d } t j j | � s! d } n | S( Ns# /sys/kernel/mm/transparent_hugepages* /sys/kernel/mm/redhat_transparent_hugepage( t ost patht exists( R R ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _thp_path! s R c C s� | d k r0 | s, t j d t | � � n d St j d d t �} | j d � d k rt | sp t j d � n d St j
j | j � d
� } t j
j
| � r� | s� t j | | � n | S| s� t j d � n d Sd S(
Nt alwayst nevert madvises- Incorrect 'transparent_hugepages' value '%s'.s
/proc/cmdlinet no_errors transparent_hugepage=i sW transparent_hugepage is already set in kernel boot cmdline, ingoring value from profilet enabledsD Option 'transparent_hugepages' is not supported on current hardware.( s alwaysR R ( t logt warnt strR t cmdt read_fileR t findt infoR R t joinR R t
write_to_file( R t valuet simt cmdlinet sys_file( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _set_transparent_hugepages) s" R c C s | j | | � d S( N( R& ( R R" R# ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _set_transparent_hugepageA s c C sK t j j | j � d � } t j j | � rC t j t j | � � Sd Sd S( NR ( R R R R R R t get_active_optionR R ( R R% ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _get_transparent_hugepagesE s c C s
| j � S( N( R) ( R ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _get_transparent_hugepageN s s transparent_hugepage.defragc C sh t j j | j � d � } t j j | � rJ | sF t j | | � n | S| s` t j d � n d Sd S( Nt defragsJ Option 'transparent_hugepage.defrag' is not supported on current hardware.(
R R R R R R R! R R R ( R R" R# R% ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _set_transparent_hugepage_defragR s c C sK t j j | j � d � } t j j | � rC t j t j | � � Sd Sd S( NR+ ( R R R R R R R( R R ( R R% ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt _get_transparent_hugepage_defrag^ s ( t __name__t
__module__t __doc__t classmethodR R R R t command_setR& R' t command_getR) R* R, R- ( ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyR
s ( t R t
decoratorst
tuned.logst tunedR t structt globt tuned.utils.commandsR t logst getR R t PluginR ( ( ( s; /usr/lib/python2.7/site-packages/tuned/plugins/plugin_vm.pyt <module> s