Centos6.5 install open-falcon

Centos6.5 install open-falcon

1. Environment preparation

Install redis

yuminstall-yredis

Install mysql

yuminstall-ymysql-server

Create a working directory

exportHOME=/home/workexportWORKSPACE=$HOME/open-falconmkdir-p$WORKSPACEcd$WORKSPACE

Initialize the mysql table structure

# All components of open-falcon do not need to be started with the root account. We recommend that you use a common account for installation to improve security. Here we use the common account: work to install and deploy all components # Of course, the root permission is required when installing dependent lib libraries using yum. Gitclonehttps: // catalog "" <db_schema/graph-db-schema.sqlmysql-hlocalhost-uroot -- password = "" <db_schema/dashboard-db-schema.sqlmysql-hlocalhost-uroot -- password = "" <db_schema/portal-db-schema.sqlmysql-hlocalhost-uroot -- password = "" <db_schema/links-db-schema.sqlmysql-hlocalhost-uroot -- password =" "<db_schema/uic-db-schema. SQL

Download compiled Components

We compile related components into binary for your convenience. These binary components can only run on 64-bit Linux.

Domestic users click here to download the compiled binary version at high speed

DOWNLOAD = "https://github.com/open-falcon/of-release/releases/download/v0.1.0/open-falcon-v0.1.0.tar.gz" cd $ WORKSPACEmkdir. /Category-C. /tmp/forxin 'Find. /tmp/-name "* .tar.gz" '; do \ app = 'echo $ x | cut-d'-'-f2'; \ mkdir-p $ app; \ tar-zxf $ x-C $ app; \ done

============================== Install the drawing component =======================

At the same time, check the current working directory settings again:

+

exportHOME=/home/workexportWORKSPACE=$HOME/open-falconmkdir-p$WORKSPACE

Install Transfer

Transfer listens to port 8433 by default, and the agent pushes data through jsonrpc.

Cd $ WORKSPACE/transfer/mvcfg. example. jsoncfg. json # by default, all components are on the same server. json unchanged # cfg. for details about the configuration items in json, refer to configurations. If the test result is OK, the service is started normally. Curl-s "http: // 127.0.0.1: 6060/health" # view logs./controltail # Stop transfer./controlstop

Install Agent

Agents must be deployed on each machine. The agent automatically collects predefined collection items and pushes them to transfer every 60 seconds.

Cd $ WORKSPACE/agent/mvcfg. example. jsoncfg. jsonvimcfg. json-Modify the enabled value of the transfer configuration item to true, which indicates that the function of sending data to transfer is enabled.-Modify the addr value of the transfer configuration item to ["127.0.0.1: 8433 "] (changed to the listening address of the transfer component, in the form of a list, you can configure the addresses of multiple transfer instances, separated by commas) # By default (all components are on the same server), keep cfg. json unchanged # cfg. for details about the configuration items in json, refer to configurations.

Install Graph

Graph is a component that stores drawing data and historical data. Transfer forwards the received data to graph.

Cd $ WORKSPACE/graph/mvcfg. example. jsoncfg. json # by default, all components are on the same server. json unchanged # cfg. for details about the configuration items in json, refer to configurations. If the test result is OK, the service is started normally. Curl-s "http: // 127.0.0.1: 6071/health"

Install Query

The query component is the interface for querying drawing data. After receiving a user's query request, the query component queries the corresponding data from multiple backend graphs and returns the aggregated data to the user.

Cd $ WORKSPACE/query/mvcfg. example. jsoncfg. json # by default, all components are on the same server. json unchanged # cfg. for the configuration items in json, see the https://github.com/open-falcon/query/blob/master/README.md#touchgraph_backends.txtecho "graph-00127.0.0.1: 6070"> graph_backends.txt start. /controlstart # view logs. /controltail

Install Dashboard

Dashboard is a user-oriented query interface. Here, you can view all the data pushed to the graph and its trend chart.

Install dependency

yuminstall-ypython-virtualenvmysql-devel#runasrootcd$WORKSPACE/dashboard/virtualenv./env./env/bin/pipinstall-rpip_requirements.txt

Configuration

# The config path is $ WORKSPACE/dashboard/rrd/config. py, which contains database-related configuration information. modify the configuration if necessary. By default (all components are on the same server), keep the default configuration. # initialize the database table structure. Refer to the Environment preparation stage.

Start

./controlstart-->gotohttp://127.0.0.1:8081

View logs

./controltail

Stop

./controlstop