1>python调用Shell脚本,有两种方法:os.system()和os.popen(),前者返回值是脚本的退出状态码,后者的返回值是脚本执行过程中的输出内容.>>>help(os.system)Help on built-in function system in module posix:system(...) system(command) -> exit_status Execute the command (a string) in a subshe
import sys import getopt import os import multiprocessing def list_all_file(path): """ list all files of a directory :param path: :return: """ file_list = [] for (path, _, files) in os.walk(path): for filename in files: file_
早上查看数据库alert日志,发现如下ORA-报错: kgxpvfynet: mtype: 61 process 6460 failed because of a resource problem in the OS. The OS has most likely run out of buffers (rval: 4)Errors in file /u01/app/oracle/diag/rdbms/orcl/orcl2/trace/orcl2_ora_6460.trc (incident=1