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 pip install psutil
Collecting psutil
  Using cached https://files.pythonhosted.org/packages/d6/de/0999ea2562b96d7165812606b18f7169307b60cd378bc29cf3673322c7e9/psutil-5.9.1.tar.gz
    Complete output from command python setup.py egg_info:
    /usr/lib64/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'python_requires'
      warnings.warn(msg)
    /usr/lib64/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'long_description_content_type'
      warnings.warn(msg)
    error in psutil setup command: 'extras_require' must be a dictionary whose values are strings or lists of strings containing valid project/version requirement specifiers.
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-Y5p1ym/psutil/
You are using pip version 20.3.1, however version 22.1.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
[root@pisi01 gonullu]# pip3 install psutil
WARNING: Running pip install with root privileges is generally not a good idea. Try `pip3 install --user` instead.
Collecting psutil
  Using cached https://files.pythonhosted.org/packages/d6/de/0999ea2562b96d7165812606b18f7169307b60cd378bc29cf3673322c7e9/psutil-5.9.1.tar.gz
Installing collected packages: psutil
  Running setup.py install for psutil ... error
    Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-pg20snda/psutil/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-z2rzf8jj-record/install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.6
    creating build/lib.linux-x86_64-3.6/psutil
    copying psutil/__init__.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_common.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_compat.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_psaix.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_psbsd.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_pslinux.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_psosx.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_psposix.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_pssunos.py -> build/lib.linux-x86_64-3.6/psutil
    copying psutil/_pswindows.py -> build/lib.linux-x86_64-3.6/psutil
    creating build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/__init__.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/__main__.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/foo.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/runner.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_aix.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_bsd.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_connections.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_contracts.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_linux.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_memleaks.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_misc.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_osx.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_posix.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_process.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_sunos.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_system.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_testutils.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_unicode.py -> build/lib.linux-x86_64-3.6/psutil/tests
    copying psutil/tests/test_windows.py -> build/lib.linux-x86_64-3.6/psutil/tests
    running build_ext
    building 'psutil._psutil_linux' extension
    creating build/temp.linux-x86_64-3.6
    creating build/temp.linux-x86_64-3.6/psutil
    gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DPSUTIL_POSIX=1 -DPSUTIL_SIZEOF_PID_T=4 -DPSUTIL_VERSION=591 -DPSUTIL_LINUX=1 -I/usr/include/python3.6m -c psutil/_psutil_common.c -o build/temp.linux-x86_64-3.6/psutil/_psutil_common.o
    psutil/_psutil_common.c:9:20: fatal error: Python.h: No such file or directory
     #include <Python.h>
                        ^
    compilation terminated.
    error: command 'gcc' failed with exit status 1
    
    ----------------------------------------
Command "/usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-pg20snda/psutil/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-z2rzf8jj-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-pg20snda/psutil/