리눅스 glances 설치

안녕하세요 유똥입니다.

오늘은 리눅스 glance 설치에 대해서 알아보겠습니다.

 

 glances 란?

 Glances는 Linux 터미널 및 웹 인터페이스를 제공하는 성능 모니터링 도구입니다.

기본적인 CPU, RAM, NIC, DISK 뿐만 아니라 GPU, Docker Containers 상태까지 모니터링하는 오픈소스 도구입니다.

 

 glances 설치오류

아래와 같이 glances 설치 시 오류는 아래와 같이 발생될 수 있습니다.

# 파이썬 패키지 꼬인 경우
[root@ymyoo-01 bin]# glances 
Traceback (most recent call last):
  File "/usr/bin/glances", line 5, in <module>
    from pkg_resources import load_entry_point
  File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3095, in <module>
    @_call_aside
  File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3079, in _call_aside
    f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3108, in _initialize_master_working_set
    working_set = WorkingSet._build_master()
  File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 570, in _build_master
    ws.require(__requires__)
  File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 888, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 774, in resolve
    raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'Glances==2.5.1' distribution was not found and is required by the application

# 파이썬 실행 시 버전 오류
 File "/home/users/frank/workspace/foobar/env/lib/python3.5/site-packages/sphinx/ext/autodoc/__init__.py", line 894, in generate
    self.document_members(all_members)
  File "/home/users/frank/workspace/foobar/env/lib/python3.5/site-packages/sphinx/ext/autodoc/__init__.py", line 1559, in document_members
    super().document_members(all_members)
  File "/home/users/frank/workspace/foobar/env/lib/python3.5/site-packages/sphinx/ext/autodoc/__init__.py", line 777, in document_members
    check_module=members_check_module and not isattr)
  File "/home/users/frank/workspace/foobar/env/lib/python3.5/site-packages/sphinx/ext/autodoc/__init__.py", line 884, in generate
    self.add_directive_header(sig)
  File "/home/users/frank/workspace/foobar/env/lib/python3.5/site-packages/sphinx/ext/autodoc/__init__.py", line 1980, in add_directive_header
    annotations = get_type_hints(self.parent)
  File "/usr/lib/python3.5/typing.py", line 1177, in get_type_hints
    defaults = _get_defaults(obj)
  File "/usr/lib/python3.5/typing.py", line 1134, in _get_defaults
    code = func.__code__
AttributeError: type object 'InvalidCastOption' has no attribute '__code__'

 

 glances 설치

yum -y install dnf
sudo dnf upgrade --refresh
sudo dnf install epel-release -y
sudo dnf install python3 python3-jinja2 python3-psutil python3-setuptools hddtemp python3-pip lm_sensors -y
dnf install glances

 

설치 하시면 아래와 같이 화면이 나옵니다.

 

 

여기까지 glances 설치에 대해서 알아보았습니다.

 

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