cacti及spine和weathermap插件的配置使用

時間 2019-12-14

標籤 cacti spine weathermap 插件配置使用简体版

原文原文鏈接

1、下載並上傳安裝包

1. 下載cacti安裝包

Cacti官網http://www.cacti.net/ 點擊「download page」進入下載頁面php

再點擊「Linux/Unix in tar.gz format」便可下載最新的cacti安裝包cacti-0.8.8h.tar.gzhtml

2. 下載spine安裝包

http://www.cacti.net/downloads/spine/ 進入spine安裝頁面，下載和cacti對應版本的安裝包cacti-spine-0.8.8h.tar.gz，以下圖：node

3. 下載weathermap安裝包

http://network-weathermap.com/#download 點擊「0.98」進入下載界面mysql

再點擊「php-weathermap-0.98.zip」便可下載安裝包redis

4. 上傳安裝包

經過上傳工具上傳安裝包至cacti服務器，以下圖：sql

2、配置yum源

1.登陸服務器查看系統版本

[root@u1acatap01 ~]# cat /etc/redhat-release數據庫

Red Hat Enterprise Linux Server release 6.4 (Santiago)apache

[root@u1acatap01 ~]#服務器

2.修改/etc/yum.repos.d/rhel-source.repo文件

修改baseurl的值，以下面紅色部分：session

[root@u1acatap01 ~]# cat /etc/yum.repos.d/rhel-source.repo

[DPCA-redhat64]

name=Red Hat Enterprise Linux6.4

baseurl=file:///cdrom

enabled=1

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

[root@u1acatap01 ~]# vi /etc/yum.repos.d/rhel-source.repo

[root@u1acatap01 ~]# cat /etc/yum.repos.d/rhel-source.repo

[DPCA-redhat64]

name=Red Hat Enterprise Linux6.4

baseurl=http://x.x.x.x/pub/rhel64

enabled=1

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

[root@u1acatap01 ~]#

3、lnmp環境安裝

1.安裝服務

安裝mysql,snmp,http,rrdtool等及其餘服務

yum install -y mysql http* zlib freetype libjpeg fontconfig gd php php-mysql php-gd rrdtool net-snmp net-snmp-utils mysql-server mysql-devel php-devel php-snmp php-ldap php-xml php-mbstring net-snmp-devel

2.設置服務自啓動

[root@u1acatap01 ~]# chkconfig httpd on

[root@u1acatap01 ~]# chkconfig mysqld on

[root@u1acatap01 ~]# chkconfig snmpd on

[root@u1acatap01 ~]#

3.啓動服務

3.1啓動mysql

[root@u1acatap01 ~]# /etc/init.d/mysqld start

Initializing MySQL database: Installing MySQL system tables...

Filling help tables...

To start mysqld at boot time you have to copy

support-files/mysql.server to the right place for your system

PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !

To do so, start the server, then issue the following commands:

/usr/bin/mysqladmin -u root password 'new-password'

/usr/bin/mysqladmin -u root -h u1acatap01 password 'new-password'

Alternatively you can run:

/usr/bin/mysql_secure_installation

which will also give you the option of removing the test

databases and anonymous user created by default. This is

strongly recommended for production servers.

See the manual for more instructions.

You can start the MySQL daemon with:

cd /usr ; /usr/bin/mysqld_safe &

You can test the MySQL daemon with mysql-test-run.pl

cd /usr/mysql-test ; perl mysql-test-run.pl

Please report any problems with the /usr/bin/mysqlbug script!

[ OK ]

Starting mysqld: [ OK ]

3.2啓動snmp

[root@u1acatap01 ~]# /etc/init.d/snmpd start

Starting snmpd: [ OK ]

[root@u1acatap01 ~]#

3.3啓動http

[root@u1acatap01 ~]# /etc/init.d/httpd start

Starting httpd: httpd: Could not reliably determine the server's fully qualified domain name, using x.x.x.x for ServerName

[ OK ]

[root@u1acatap01 html]# vi /etc/httpd/conf/httpd.conf #添加紅色部分信息

# If your host doesn't have a registered DNS name, enter its IP address here.

# You will have to access it by its address anyway, and this will make

# redirections work in a sensible way.

#ServerName www.example.com:80

ServerName localhost:80

[root@u1acatap01 html]# service httpd restart

Stopping httpd: [ OK ]

Starting httpd: [ OK ]

[root@u1acatap01 html]#

4.測試php服務

4.1編輯index.ph文件

登陸cacti服務器在/var/www/html下編輯index.php文件(不存在則建立文件並編輯)，添加紅色部分信息

[root@u1acatap01 ~]# cat /var/www/html/index.php

cat: /var/www/html/index.php: No such file or directory

[root@u1acatap01 ~]# cd /var/www/html

[root@u1acatap01 html]# ls -lrt

total 0

[root@u1acatap01 html]# vi index.php

[root@u1acatap01 html]# cat /var/www/html/index.php

<?php

phpinfo();

[root@u1acatap01 html]#

4.2check php頁面

http://x.x.x.x/index.php 顯示以下信息，表示php服務正常

5.關閉防火牆

[root@u1acatap01 cacti]# iptables -F

6.關閉SELinux

[root@u1acatap01 cacti]# setenforce 0

setenforce: SELinux is disabled

[root@u1acatap01 cacti]#

4、cacti安裝及配置

4.1 cacti安裝

4.1.1解壓cacti-0.8.8h.tar.gz

[root@u1acatap01 cacti]# pwd

/cacti

[root@u1acatap01 cacti]# ls -lrt

total 2544

drwx------ 2 root root 16384 Apr 27 14:02 lost+found

-rw-r--r-- 1 root root 2585226 May 30 12:07 cacti-0.8.8h.tar.gz

[root@u1acatap01 cacti]# tar -zxvf cacti-0.8.8h.tar.gz

cacti-0.8.8h/

cacti-0.8.8h/data_templates.php

cacti-0.8.8h/graphs_items.php

cacti-0.8.8h/rra.php

cacti-0.8.8h/graphs.php

cacti-0.8.8h/cli/

4.1.2移動並重命名cacti-0.8.8h

[root@u1acatap01 cacti]# mv cacti-0.8.8h /var/www/html/

[root@u1acatap01 cacti]# cd /var/www/html/

[root@u1acatap01 html]# mv cacti-0.8.8h/ cacti

[root@u1acatap01 html]#

4.2cacti後臺配置

4.2.1編輯config.php文件

[root@u1acatap01 html]# vi ./cacti/include/config.php

[root@u1acatap01 html]# pwd

/var/www/html

[root@u1acatap01 html]# vi ./cacti/include/config.php

<?php

+-------------------------------------------------------------------------+

| |

| This program is free software; you can redistribute it and/or |

| modify it under the terms of the GNU General Public License |

| as published by the Free Software Foundation; either version 2 |

| of the License, or (at your option) any later version. |

| |

| This program is distributed in the hope that it will be useful, |

| but WITHOUT ANY WARRANTY; without even the implied warranty of |

| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |

| GNU General Public License for more details. |

+-------------------------------------------------------------------------+

| Cacti: The Complete RRDTool-based Graphing Solution |

+-------------------------------------------------------------------------+

| This code is designed, written, and maintained by the Cacti Group. See |

| about.php and/or the AUTHORS file for specific developer information. |

+-------------------------------------------------------------------------+

| http://www.cacti.net/ |

+-------------------------------------------------------------------------+

/* make sure these values refect your actual database/host/user/password */

$database_type = "mysql";

$database_default = "cacti";

$database_hostname = "localhost";

$database_username = "cacti";

$database_password = "cacti";

$database_port = "3306";

$database_ssl = false;

4.2.2建立cacti用戶

[root@u1acatap01 html]# useradd cacti

[root@u1acatap01 html]# ls -lrt /home/cacti/

total 0

[root@u1acatap01 html]#

4.2.2修改權限

[root@u1acatap01 cacti]# chown -R cacti rra/ log/

[root@u1acatap01 cacti]# ls -lrtd rra/ log/

drwxrwxr-x 2 cacti 1000 4096 May 9 04:03 rra/

drwxrwxr-x 2 cacti 1000 4096 May 9 04:03 log/

4.2.3增長crontab

[root@u1acatap01 cacti]# crontab -e

no crontab for root - using an empty one

crontab: installing new crontab

[root@u1acatap01 cacti]# crontab -l

#cacti

*/5 * * * * /usr/bin/php /var/www/html/cacti/poller.php > /dev/null 2>&1

[root@u1acatap01 cacti]#

4.2.4建立數據庫

[root@u1acatap01 cacti]# mysql

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 2

Server version: 5.1.66 Source distribution

Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> create database cacti;

Query OK, 1 row affected (0.00 sec)

mysql> show databases;

+--------------------+

| Database |

+--------------------+

| information_schema |

| cacti |

| mysql |

| test |

+--------------------+

4 rows in set (0.00 sec)

[root@u1acatap01 cacti]# mysqladmin --user=root password "root"

[root@u1acatap01 cacti]# mysqladmin --user=root --password reload

Enter password:

[root@u1acatap01 cacti]# mysql -u root -p cacti < /var/www/html/cacti/cacti.sql

Enter password:

[root@u1acatap01 cacti]#

[root@u1acatap01 cacti]# mysql -u root -p

Enter password:

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 32

Server version: 5.1.66 Source distribution

Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> grant all on cacti.* to cacti@localhost identified by 'cacti';

Query OK, 0 rows affected (0.00 sec)

mysql> flush privileges;

Query OK, 0 rows affected (0.00 sec)

mysql> exit

Bye

4.3 cacti界面配置

4.3.1 訪問http://x.x.x.x/cacti

點擊「next」

選擇「New Install」點擊「next」

點擊「Finish」

admin用戶登陸，第一次會強制修改密碼（任意密碼值），此處密碼設置爲admin123，最後進入的cacti界面以下：

5、weathermap安裝及配置

5.1 weathermap安裝

5.1.1 解壓weathermap安裝包

[root@u1acatap01 cacti]# pwd

/var/www/html/cacti

[root@u1acatap01 cacti]# cd /cacti/

[root@u1acatap01 cacti]# ls -lrt

total 5552

drwx------ 2 root root 16384 Apr 27 14:02 lost+found

-rw-r--r-- 1 root root 2585226 May 30 12:07 cacti-0.8.8h.tar.gz

-rw-r--r-- 1 root root 3079197 May 30 13:32 php-weathermap-0.98.zip

[root@u1acatap01 cacti]# unzip php-weathermap-0.98.zip

Archive: php-weathermap-0.98.zip

inflating: weathermap/CHANGES

inflating: weathermap/COPYING

5.1.2 移動weathermap

[root@u1acatap01 cacti]# ls -lrt

total 5556

drwx------ 2 root root 16384 Apr 27 14:02 lost+found

-rw-r--r-- 1 root root 2585226 May 30 12:07 cacti-0.8.8h.tar.gz

-rw-r--r-- 1 root root 3079197 May 30 13:32 php-weathermap-0.98.zip

drwxr-xr-x 11 root root 4096 May 30 13:33 weathermap

[root@u1acatap01 cacti]# mv weathermap/ /var/www/html/cacti/plugins/

5.1.3 修改屬主和屬組

[root@u1acatap01 weathermap]# pwd

/var/www/html/cacti/plugins/weathermap

[root@u1acatap01 weathermap]# chown -R apache configs/

[root@u1acatap01 weathermap]# chown -R cacti output/

[root@u1acatap01 weathermap]#

5.1.4 enable weathermap

登陸cacti界面，Console ->Plugin Management，再點擊Actions便可

以下圖，標識Weathermap安裝成功（有weathermap頁籤，狀態是active）

5.2 weathermap配置

5.2.1 修改配置文件editor.php

修改或添加紅色部分的值

[root@u1acatap01 weathermap]# vi editor.php

<?php

require_once 'lib/editor.inc.php';

require_once 'lib/Weathermap.class.php';

require_once 'lib/geometry.php';

require_once 'lib/WMPoint.class.php';

require_once 'lib/WMVector.class.php';

require_once 'lib/WMLine.class.php';

// so that you can't have the editor active, and not know about it.

$ENABLED=true;

// If we're embedded in the Cacti UI (included from weathermap-cacti-plugin-editor.php), then authentication has happened. Enable the editor.

if (isset($FROM_CACTI) && $FROM_CACTI == true) {

$ENABLED = true;

$editor_name = "weathermap-cacti-plugin-editor.php";

$cacti_base = $config["base_path"];

$cacti_url = $config['url_path'];

$cacti_found = true;

} else {

$FROM_CACTI = false;

$editor_name = "editor.php";

$cacti_base = '/var/www/html/cacti';

$cacti_url = 'http://10.26.211.88/cacti/';

$cacti_found = false;

}

[root@u1acatap01 include]# pwd

/var/www/html/cacti/include

[root@u1acatap01 include]# vi config.php

/* Default session name - Session name must contain alpha characters */

//$cacti_session_name = "Cacti";

$plugins[]='weathermap';

5.2.2 修改cacti目錄下的屬主和屬組

[root@u1acatap01 html]# chown -R cacti:cacti cacti/

[root@u1acatap01 html]# pwd

/var/www/html

[root@u1acatap01 html]#

[root@u1acatap01 weathermap]# chown -R apache configs/

6、spine安裝及配置

6.1 spine安裝

6.1.1 解壓spine安裝包

[root@u1acatap01 ~]# cd /cacti/

[root@u1acatap01 cacti]# tar -zxvf cacti-spine-0.8.8h.tar.gz

cacti-spine-0.8.8h/

cacti-spine-0.8.8h/Makefile.in

cacti-spine-0.8.8h/INSTALL

cacti-spine-0.8.8h/configure

cacti-spine-0.8.8h/aclocal.m4

6.1.2 編譯spine

[root@u1acatap01 spine]# make install

make[1]: Entering directory `/cacti/spine'

/bin/mkdir -p '/usr/local/spine/bin'

/bin/sh ./libtool --mode=install /usr/bin/install -c spine '/usr/local/spine/bin'

libtool: install: /usr/bin/install -c spine /usr/local/spine/bin/spine

/bin/mkdir -p '/usr/local/spine/etc'

/usr/bin/install -c -m 644 spine.conf.dist '/usr/local/spine/etc'

make[1]: Leaving directory `/cacti/spine'

[root@u1acatap01 spine]#

6.2 spine配置

6.2.1 修改配置spine.conf

[root@u1acatap01 local]# pwd

/usr/local

[root@u1acatap01 local]# ls -lrt

total 44

drwxr-xr-x. 2 root root 4096 Jun 28 2011 src

drwxr-xr-x. 2 root root 4096 Jun 28 2011 sbin

drwxr-xr-x. 2 root root 4096 Jun 28 2011 libexec

drwxr-xr-x. 2 root root 4096 Jun 28 2011 lib64

drwxr-xr-x. 2 root root 4096 Jun 28 2011 lib

drwxr-xr-x. 2 root root 4096 Jun 28 2011 include

drwxr-xr-x. 2 root root 4096 Jun 28 2011 games

drwxr-xr-x. 2 root root 4096 Jun 28 2011 etc

drwxr-xr-x. 2 root root 4096 Jun 28 2011 bin

drwxr-xr-x. 5 root root 4096 May 16 2014 share

drwxr-xr-x 4 root root 4096 May 30 16:00 spine

[root@u1acatap01 etc]# cd /usr/local/spine/etc/

[root@u1acatap01 etc]# pwd

/usr/local/spine/etc

[root@u1acatap01 etc]# mv spine.conf.dist /etc/spine.conf

[root@u1acatap01 etc]#

[root@u1acatap01 etc]# cd /etc

[root@u1acatap01 etc]# vi spine.conf

# +-------------------------------------------------------------------------+

# | |

# | This program is free software; you can redistribute it and/or |

# | modify it under the terms of the GNU Lesser General Public License |

# | as published by the Free Software Foundation; either version 2.1 |

# | of the License, or (at your option) any later version. |

# | |

# | This program is distributed in the hope that it will be useful, |

# | but WITHOUT ANY WARRANTY; without even the implied warranty of |

# | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |

# | GNU General Public License for more details. |

# +-------------------------------------------------------------------------+

# | spine: a backend data gatherer for Cacti |

# +-------------------------------------------------------------------------+

# | This poller would not have been possible without: |

# | - Larry Adams (current development and enhancements) |

# | - Rivo Nurges (rrd support, mysql poller cache, misc functions) |

# | - RTG (core poller code, pthreads, snmp, autoconf examples) |

# | - Brady Alleman/Doug Warner (threading ideas, implimentation details) |

# +-------------------------------------------------------------------------+

# | Settings |

# +-------------------------------------------------------------------------+

# | DB_Host 'localhost' or socket file for UNIX/Linux |

# | IP Address for Windows |

# | DB_Database Database name, typically 'cacti' |

# | DB_Port The database port to use |

# | DB_User The user to access the database, typically 'cactiuser' |

# | DB_Pass The password for the Cacti user |

# | SNMP_Clientaddr Bind SNMP to a specific address for sites that use |

# | higher security levels |

# +-------------------------------------------------------------------------+

DB_Host localhost

DB_Database cacti

DB_User cacti

DB_Pass cacti

DB_Port 3306

[root@u1acatap01 local]# pwd

/usr/local

[root@u1acatap01 local]# chown -R cacti.cacti spine/

[root@u1acatap01 local]#

6.2.2 測試

[root@u1acatap01 etc]# /usr/local/spine/bin/spine

SPINE: Using spine config file [spine.conf]

SPINE: Version 0.8.8h starting

SPINE: Time: 0.0862 s, Threads: 5, Hosts: 2

[root@u1acatap01 etc]#

6.2.3 cacti界面配置spine

1）Console ->Settings->Paths->Spine Poller File Path，設置值爲/usr/local/spine/bin/spine

2）輪詢時間設置

Console ->Settings->Poller

設置Poller Type爲spine

Poller Interval,Cron Interval選擇爲Every Minute

設置Maximum Threads per Process爲8(通常爲CPU個數的2倍)

Cpu查詢命令以下：

[root@u1acatap01 cacti]# cat /proc/cpuinfo |grep "processor"|wc -l

[root@u1acatap01 cacti]#

修改完輪詢時間後，須要修改crontab，對應時間爲每分鐘，並增長清理cacti.log的定時任務

[root@u1acatap01 cacti]# crontab -l -u cacti

#cacti

*/1 * * * * /usr/bin/php /var/www/html/cacti/poller.php > /dev/null 2>&1

*/10 * * * * /bin/cp /dev/null /var/www/html/cacti/log/cacti.log

[root@u1acatap01 cacti]#

7、增長備份cacti的crontab任務

[root@u1acatap01 cacti]# crontab -l

#cacti backup

0 1 * * * sh /cacti/cacti_backup.sh > /dev/null 2>&1

[root@u1acatap01 cacti]# cat /cacti/cacti_backup.sh

#!/bin/sh

#define variable

DATE=`date "+%Y%m%d"`

cacti_backup_name="cacti_backup_${DATE}.sql"

dir_backup="/cacti/"

#backup

mysqldump --user=root -proot --add-drop-table --database cacti > ${dir_backup}${cacti_backup_name}

#delete file out of 7 days

find ${dir_backup} -name "cacti_backup_*" -mtime +7 -exec rm -f {} \;

[root@u1acatap01 cacti]#

8、Cacti和weathermap的使用

8.1 cacti的使用

8.1.1上傳模板

登陸cacti界面，Console-> Import/Export->Import Templates，點擊瀏覽，選擇對應的模板文件，最後Import便可

全部模板建立完後，在Templates的三種類型的模板中都會存在相應的模板，如Host Templates的3個模板：

8.1.2 添加設備

登陸cacti界面，Console-> Devices，點擊add

設置描述，主機名（此處填寫IP），對應的主機模板，輪詢方法，snmp版本，最後create

SNMP - Interface Statistics之外數據查詢和Graph Template Name都刪除（點擊x），再點擊save

再點擊「Create Graphs for this Host」，選擇對應的端口便可

選擇完後，點擊create

添加成功後，以下圖：

8.1.3 添加Graph Trees

登陸cacti界面，Console-> Graph Trees，點擊add

填寫name，再create

點擊Add

先添加Header，設置Title，再create

再添加Host，設置Host，Graph Grouping Style，再create

最後添加Graph，選擇對應端口的圖，再create

最後Save

8.1.4 查看graph

登陸cacti界面，graphs頁籤中能看到剛添加的設備的圖

8.2 weathermap的使用

Weathermap經過界面是沒法完成全部操做的，因此Weathermap的使用就是在/var/www/html/cacti/plugins/weathermap/configs編輯配置文件，默認配置文件爲simple.conf

[root@u1acatap01 configs]# pwd

/var/www/html/cacti/plugins/weathermap/configs

[root@u1acatap01 configs]# ls -lrt

total 88

-rw-rw-r-- 1 apache cacti 59 May 24 17:33 index.php

-rw-rw-r-- 1 apache cacti 1267 May 30 01:52 simple.conf

-rw-rw-r-- 1 apache cacti 15269 Jun 3 16:57 global_prod.confbak

-rw-r--r-- 1 root root 10342 Jun 7 15:11 final_prod.confbak22

-rw-r--r-- 1 root root 16660 Jun 7 15:12 global_prod.confbak22

-rw-rw-r-- 1 apache cacti 16817 Jun 13 12:00 global_prod.conf

-rw-rw-r-- 1 apache cacti 10472 Jun 13 14:05 final_prod.conf

[root@u1acatap01 configs]#

8.2.1 準備素材

Weathermap自帶的圖像確定沒法知足現實的需求，因此須要自行整理圖像，並上傳至/var/www/html/cacti/plugins/weathermap/images

權限能夠是默認（綠色部分），也能夠修改成以下紅色部分：

-rw-rw-r-- 1 cacti cacti 193065 Jun 1 14:23 1024_819.jpg

-rw-rw-r-- 1 cacti cacti 16131 Jun 6 11:19 1202_801.jpg

-rw-rw-r-- 1 cacti cacti 7016 Jun 6 14:54 Cisco_router.jpg

-rw-rw-r-- 1 cacti cacti 6861 Jun 6 14:54 small_router.jpg

-rw-rw-r-- 1 cacti cacti 3108 Jun 6 14:54 Global_storage.png

-rw-rw-r-- 1 cacti cacti 2999 Jun 6 15:02 global_small.png

-rw-rw-r-- 1 cacti cacti 18802 Jun 6 15:02 Nexus_7.jpg

-rw-r--r-- 1 root root 39027 Jun 13 09:46 1920_1279.jpg

8.2.2 添加配置文件

1）後臺建立並修改權限

[root@u1acatap01 configs]# pwd

/var/www/html/cacti/plugins/weathermap/configs

[root@u1acatap01 configs]# ls -lrt

total 88

-rw-rw-r-- 1 apache cacti 59 May 24 17:33 index.php

-rw-rw-r-- 1 apache cacti 1267 May 30 01:52 simple.conf

-rw-rw-r-- 1 apache cacti 15269 Jun 3 16:57 global_prod.confbak

-rw-r--r-- 1 root root 10342 Jun 7 15:11 final_prod.confbak22

-rw-r--r-- 1 root root 16660 Jun 7 15:12 global_prod.confbak22

-rw-rw-r-- 1 apache cacti 16817 Jun 13 12:00 global_prod.conf

-rw-rw-r-- 1 apache cacti 10472 Jun 13 14:05 final_prod.conf

[root@u1acatap01 configs]# touch test.conf

[root@u1acatap01 configs]#

[root@u1acatap01 configs]# chown apache.cacti test.conf

[root@u1acatap01 configs]# chmod g+w test.conf

2）界面添加配置文件test.conf

登陸cacti界面，Console-> Weathermaps，點擊Add

選擇對應的文件test.conf，點擊Add

添加完成後的界面以下：

8.2.3 編輯配置文件

點擊test.conf開始編輯

編輯界面以下：

備註：編輯圖像時，系統自動保存

8.2.4 weathermap編輯頁面的經常使用菜單

Return to Cacti

Return to Cacti返回配置文件選擇界面

Add Node

添加一個節點（下圖紅色部分），點擊以後鼠標會變成變成一個十字，在你想要放Node的地方點一下就能夠建立一個Node

Add Link

添加一條連接，能夠把2個Node鏈接起來，點擊Add Link後點擊Node（被點擊的node成紅色），再點擊另一個Node就能夠把2個Node鏈接起來。

Position Legend

調整那個圖列（下圖紅色部分）的位置，點擊以後鼠標會編成十字，點擊如下就能夠移動到新的位置

或者

直接點擊圖列，點擊以後鼠標會編成十字，點擊如下就能夠移動到新的位置

Position Timestamp

調整一個圖片建立的時間（下圖紅色部分）的位置，點擊以後鼠標會編成十字，點擊如下就能夠移動到新的位置

或者

直接點擊時間，點擊以後鼠標會編成十字，點擊如下就能夠移動到新的位置

Map Properties

圖片屬性：圖片標題（還須要在後臺指定標題位置，標題纔會顯示，不然不顯示），圖列標題，時間格式，link默認寬度，link默認寬帶值，圖片大小（若選着了背景圖，此處就是背景圖的大小），背景圖等等

8.2.5 node

默認添加的節點，是不能知足現實需求的，須要先編輯，而後再在後臺編輯配置文件

能夠改Node的大小，Node的名稱和標籤名稱；

Info URl是用戶把鼠標放在這個Node後會出現一個流量圖片；

Hover Graph URL 這裏是當用戶點擊這個Node是會跳轉到那個圖，在這裏能夠選擇點擊Pick From Cacti，從cacti中選取；

Icon Filename是圖標的圖像，這裏能夠有不少好比Router、Host、firewall。固然也能夠本身添加，在weathermap的images裏，設置好有點擊Submit就能夠提交更改了；

刪除或移動node，對應Delete或Move

點擊節點編輯：

8.2.6 link

默認添加的link，也是不能知足現實需求的，須要先編輯，而後再在後臺編輯配置文件

能夠設置寬帶上限，數據源，寬度等

8.3 配置文件解析

全部的參數詳解，參考http://network-weathermap.com/manual/0.98/pages/config-reference.html

此文檔中解析global_prod.conf 中的部分參數

[root@u1acatap01 configs]# pwd

/var/www/html/cacti/plugins/weathermap/configs

[root@u1acatap01 configs]# cat global_prod.conf

# Automatically generated by php-weathermap v0.98

FONTDEFINE 100 docs/example/Vera.ttf 10

BACKGROUND images/1920_1279.jpg

WIDTH 1202

HEIGHT 801

HTMLSTYLE overlib

KEYFONT 100

TITLE Global Traffic Map #設置標題，默認不顯示標題，若要顯示標題還需設置TITLEPOS x-pos y-pos

TIMEPOS 1142 30 Created: %Y-%d-%m %H:%M:%S #設置時間的位置和顯示格式,時間格式同date命令

KEYPOS DEFAULT 1181 81 Traffic Load

KEYTEXTCOLOR 0 0 0

KEYOUTLINECOLOR 0 0 0

KEYBGCOLOR 255 255 255

BGCOLOR 255 255 255

TITLECOLOR 255 255 255

TIMECOLOR 255 255 255

SCALE DEFAULT 0 0 192 192 192 #圖列值得設置 0 0 表示0-0,192 192 192表示灰色

SCALE DEFAULT 0 1 255 255 255

SCALE DEFAULT 1 10 140 0 255

SCALE DEFAULT 10 25 32 32 255

SCALE DEFAULT 25 40 0 192 255

SCALE DEFAULT 40 55 0 240 0

SCALE DEFAULT 55 70 240 240 0

SCALE DEFAULT 70 85 255 192 0

SCALE DEFAULT 85 100 255 0 0 #圖列值得設置 85 100 表示85-100,255 0 0表示紅色

SET nowarn_clipping 1

# End of global section

# TEMPLATE-only NODEs:

NODE DEFAULT

LABELFONT 1

MAXVALUE 100

# TEMPLATE-only LINKs:

LINK DEFAULT

WIDTH 5

BWFONT 100

COMMENTFONT 100

BWLABEL bits

BANDWIDTH 1M

# regular NODEs:

NODE STPNBWR01 #內部的節點名，節點名命名是不能有空格

LABEL STPNBWR01 #LABEL設置標籤名，外部的

LABELOFFSET S #標籤的位置設置，默認的位置是中間。標籤位置圖以下圖：

ICON images/Cisco_router.jpg #節點的圖標設置，圖保存在/var/www/html/cacti/plugins/weathermap/images中，此處設置路徑從weathermap位置開始

POSITION 233 402 #node的位置設置

NODE DCARC04CS01

LABEL DCARC04CS01

LABELOFFSET S

ICON images/Nexus_7.jpg

POSITION 477 672

NODE DCBRR04CS02

LABEL DCBRR04CS02

LABELOFFSET S

ICON images/Nexus_7.jpg

POSITION 781 672

NODE STSNBWR02

LABEL STSNBWR02

LABELOFFSET S

ICON images/Cisco_router.jpg

POSITION 569 402

NODE DCARC04ISA01

LABEL DCARC04ISA01

LABELOFFSET S

ICON images/Nexus_7.jpg

POSITION 719 202

NODE DCBRR04ISA02

LABEL DCBRR04ISA02

LABELOFFSET S

ICON images/Nexus_7.jpg

POSITION 909 202

NODE uxf02

LABEL uxf02

LABELOFFSET S

ICON images/small_router.jpg

POSITION 109 32

NODE uxf01

LABEL uxf01

LABELOFFSET S

ICON images/small_router.jpg

POSITION 169 32

NODE CDNWR001

LABEL CDNWR001

LABELOFFSET S

ICON images/small_router.jpg

POSITION 239 32

NODE CDNWR002

LABEL CDNWR002

LABELOFFSET S

ICON images/small_router.jpg

POSITION 299 32

NODE DCAD-SH-02

LABEL DCAD-SH-02

LABELOFFSET S

ICON images/small_router.jpg

POSITION 359 32

NODE DCAD-SH-01

LABEL DCAD-SH-01

LABELOFFSET S

ICON images/small_router.jpg

POSITION 419 32

NODE dpad-bj-02

LABEL dpad-bj-02

LABELOFFSET S

ICON images/small_router.jpg

POSITION 479 32

NODE dpad-bj-01

LABEL dpad-bj-01

LABELOFFSET S

ICON images/small_router.jpg

POSITION 539 32

NODE DJH01

LABEL DJH01

LABELOFFSET S

ICON images/small_router.jpg

POSITION 649 32

NODE DCARCO5DS01

LABEL DCARCO5DS01

LABELOFFSET S

ICON images/global_small.png

POSITION 227 853

NODE DCARCO6DS02

LABEL DCARCO6DS02

LABELOFFSET S

ICON images/global_small.png

POSITION 487 853

NODE DCBRR05DS03

LABEL DCBRR05DS03

LABELOFFSET S

ICON images/global_small.png

POSITION 747 853

NODE DCBRR06DS04

LABEL DCBRR06DS04

LABELOFFSET S

ICON images/global_small.png

POSITION 935 853

NODE node01197

LABEL Node

LABELOFFSET S