简介
psdash是一个能够监控一切VPS云主机的CPU、内存、硬盘、网络、SWAP的面板。本教程是基于psdash的根底上增加httpbasicauth(也执意翻开页面弹出提醒框,要输入用户名暗码),可自界说模板。
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效能
psdash的一切效能支援多节点/集群布置,一切数据每3秒主动花样翻新,无需手动革新页面。
总览页:支援检察 cpu, disks, network, users, memory, swap , network
经过:经过列表,并显示每一个经过全貌,包罗翻开的文献数、翻开的毗连数、内存占用、子经过、资本限定
硬盘:一切硬盘和分区
网络:一切网络接口和应用的流量,以及今天的网络毗连
日记:呈现自界说的日记文献全貌,并支援搜刮文献情节
安装
Github地点:https://github.com/wenguonideshou/psdash_HTTPBasicAuth。
1、主节点和agent节点都实行上面的号令(安装psdash)
#Debian/Ubuntu
apt-get install build-essential python-dev -y
apt-get install python-setuptools -y
git clone https://github.com/Jahaja/psdash.git
cd psdash
pip install -U setuptools
python setup.py install
#RHEL (Fedora, CentOS)
yum groupinstall "Development Tools" -y
yum install python-devel -y
yum install python-setuptools -y
git clone https://github.com/Jahaja/psdash.git
cd psdash
pip install -U setuptools
python setup.py install
2、主节点实行
pip install flask-httpauth
git clone https://github.com/wenguonideshou/psdash_HTTPBasicAuth.git
cd psdash_HTTPBasicAuth
python run.py -l '/var/log/**/*.log'
3、agent节点实行
psdash -a --register-as xxx -l '/var/log/**/*.log' --register-to http://主节点IP:5000
怎样修正参数?
在run.py的app=Flask(__name__)上面增加如次语句:
app.config.xxx = yyy
xxx为上面的参数,yyy为值,譬如:
app.config.PSDASH_ALLOWED_REMOTE_ADDRESSES = "10.0.0.2, 192.29.20.2"
app.config.PSDASH_URL_PREFIX = "/psdash"
app.config.PSDASH_LOG_LEVEL = logging.INFO
app.config.PSDASH_LOG_LEVEL = "%(levelname)s"
app.config.PSDASH_NODES = [{'name': 'mywebnode', 'host': '10.0.0.2', 'port': 5000}]
app.config.PSDASH_NET_IO_COUNTER_INTERVAL = 3
app.config.PSDASH_LOGS_INTERVAL = 60
app.config.PSDASH_REGISTER_INTERVAL = 60
app.config.PSDASH_LOGS = ['/var/log/*.log']
app.config.PSDASH_REGISTER_TO = 'http://10.0.20.2:5000'
app.config.PSDASH_REGISTER_AS = 'myvps'
app.config.PSDASH_HTTPS_KEYFILE = '/home/user/private.key'
app.config.PSDASH_HTTPS_CERTFILE = '/home/user/certificate.crt'
app.config.PSDASH_ENVIRON_WHITELIST = ['HOME']
参数仔细阐明请参考:https://github.com/Jahaja/psdash#configuration。
修正用户名暗码:
修正web.py里的users = {"admin": "admin",} 前面是用户名后头是暗码,能够增加多个用户
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