| Server IP : 138.197.107.151 / Your IP : 216.73.217.120 Web Server : Apache/2.4.58 (Ubuntu) System : Linux BloxBy-Builder 6.8.0-71-generic #71-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 22 16:52:38 UTC 2025 x86_64 User : wpbetasites_mrakzqskir ( 1022) PHP Version : 8.3.6 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : OFF Directory : /usr/lib/python3/dist-packages/landscape/lib/__pycache__/ |
Upload File : |
�
�~�e� � �j � d dl Z d dlZd dlmZ d dlmZ d dlmZ d dlmZ d dlm Z G d� d� Z
d � Z y)
� N)�datetime)� timedelta)�sysstats)�detect_jiffies)� to_timestampc �, � e Zd ZdZ dd�Zd� Zd� Zy)�ProcessInformationaI
@param proc_dir: The directory to use for process information.
@param jiffies: The value to use for jiffies per second.
@param boot_time: An alternate value to use for the last boot time. If
None, the system last boot time will be used.
@param uptime: The uptime value to use (for unit tests only).
Nc �� � |�"t j � j � }|�t j |� }|| _ || _ |xs
t � | _ || _ y )N)
r � BootTimes�get_last_boot_timer �utcfromtimestamp�
_boot_time� _proc_dirr �_jiffies_per_sec�_uptime)�self�proc_dir�jiffies� boot_time�uptimes �7/usr/lib/python3/dist-packages/landscape/lib/process.py�__init__zProcessInformation.__init__ s\ � � � � �*�*�,�?�?�A�I� � � �1�1�)�<�I�#���!��� '� ;�>�+;�� � �� � c # � K � t j | j � D ]& } t |� }| j |� }|s�#|�� �( y# t $ r Y �5w xY w�w)z8Get process information for all processes on the system.N)�os�listdirr �int�
ValueError�get_process_info)r �filename�
process_id� process_infos r �get_all_process_infoz'ProcessInformation.get_all_process_info$ s^ � �� ��
�
�4�>�>�2� #�H�
� ��]�
� �0�0��<�L��"�"� #�� �
��
�s- �#A� A �A�A� A�A�A�Ac �F � d}t j j | j t |� � }d|i} t t j j |d� d� } |j
� }t j j |j d� d � }|j � t t j j |d� d� } |D �] }|j dd � }|d d
k( r)|j � xs |d j � |d < �G|d d k( r@|d j � } | d
k( r| j � } | d j d� |d< ��|d dk( r%|d j � }
t |
d � |d< ��|d dk( r%|d j � }
t |
d � |d< ��|d dk( s��|d j � }
t |
d � |d< n |j � t t j j |d� d� } |j � j � }t |d � } t |d � } t |d � }
| j xs t! j" � }t% | |
|| | j& � }||d< t) d| | j& z � }| j* �(t- j. d |� |j � yt1 | j* |z � |d < |j � d|v rd|v rd |v r d|v rd|v rd |v sJ �|S # |j � w xY w# |j � w xY w# |j � w xY w# t2 $ r Y yw xY w) a
Parse the /proc/<pid>/cmdline and /proc/<pid>/status files for
information about the running process with process_id.
The /proc filesystem doesn't behave like ext2, open files can disappear
during the read process.
� �pid�cmdline�r� r �status�:� �Name�name�StatezT (tracing stop)�ascii�state�Uid�uid�Gid�gid�VmSizezvm-size�stat� �
� z percent-cpuNz,Skipping process (PID %s) without boot time.z
start-time)r �path�joinr �str�open�readline�basename�split�close�strip�lower�encoder �readr r �
get_uptime�calculate_pcpur r r �logging�warningr �OSError)r r! �
cmd_line_name� process_dirr" �file�cmd_line�line�partsr1 � value_parts�
start_time�utime�stimer �pcpu�deltas r r z#ProcessInformation.get_process_info/ sl � � �
��g�g�l�l�4�>�>�3�z�?�C� � �z�*� �P ����� � �[�)�<�c�B�D�
� �=�=�?�� "��� 0� 0�� � ��1E�a�1H� I�
��
�
� ����� � �[�(�;�S�A�D�
� � �D� �J�J�s�A� .�E� �Q�x�6�)� )� /� /� 1� E�U�1�X�^�^�5E� %�V�,� �q��W�,� %�a���� 0�� !�$6�6�$)�K�K�M�E�05�a�����0H� �W�-� �q��U�*�&+�A�h�n�n�&6� �.1�+�a�.�.A� �U�+� �q��U�*�&+�A�h�n�n�&6� �.1�+�a�.�.A� �U�+� �q��X�-�&+�A�h�n�n�&6� �25�k�!�n�2E� �Y�/� �/ �2 �
�
� ����� � �[�&�9�3�?�D�"
� � � � �)�)�+�� ��r��^�
��E�"�I����E�"�I��� � � �>��)<�)<�)>��%���� ��)�)� �� /3� �]�+�!�!�Z�4�3H�3H�%H�I���?�?�*��O�O�F�"�� �
�
�
� � .:��O�O�e�+�.� �\�*� �
�
� �
�\� !��<�'��,�&�� �%�� �%� � �,�
�
-� ���c �
�
� ��: �
�
� ��J �
�
� ��� � � �sn �*N �&AM �':N �"C3M* �'M* �=:N �8CM? �<N �
M? �(N �M'�'N �*M<�<N �?N�N � N � N )z/procNNN)�__name__�
__module__� __qualname__�__doc__r r# r � r r r r s% � �� ���� � #�f r r c �z � d}| |z }|||z z
}|r |dz |z |z }t t t |d� d� d� S )ao
Implement ps' algorithm to calculate the percentage cpu utilisation for a
process.::
unsigned long long total_time; /* jiffies used by this process */
unsigned pcpu = 0; /* scaled %cpu, 99 means 99% */
unsigned long long seconds; /* seconds of process life */
total_time = pp->utime + pp->stime;
if(include_dead_children) total_time += (pp->cutime + pp->cstime);
seconds = seconds_since_boot - pp->start_time / hertz;
if(seconds) pcpu = (total_time * 100ULL / hertz) / seconds;
if (pcpu > 99U) pcpu = 99U;
return snprintf(outbuf, COLWID, "%2u", pcpu);
r �d g �X@r, )�round�max�min)rT rU r rS �hertzrV �
total_time�secondss r rH rH � sR � �
�D��� �J��
�U�*�+�G���C� �%�'�'�1�� ��S��t�_�a�(�!� ,�,r ) rI r r r �
landscape.libr �landscape.lib.jiffiesr �landscape.lib.timestampr r rH r\ r r �<module>rh s, �� � � � � "� 0� 0�J � J �Z-r