{"id":19568,"date":"2017-05-21T06:56:04","date_gmt":"2017-05-20T22:56:04","guid":{"rendered":"https:\/\/2blog.ilc.edu.tw\/25793\/2017\/05\/21\/%e5%9c%a8-centos-7-x-%e4%b8%8b%e5%ae%89%e8%a3%9d-cacti\/"},"modified":"2021-03-18T17:25:02","modified_gmt":"2021-03-18T09:25:02","slug":"%e5%9c%a8-centos-7-x-%e4%b8%8b%e5%ae%89%e8%a3%9d-cacti","status":"publish","type":"post","link":"https:\/\/2blog.ilc.edu.tw\/25793\/2017\/05\/21\/%e5%9c%a8-centos-7-x-%e4%b8%8b%e5%ae%89%e8%a3%9d-cacti\/","title":{"rendered":"\u5728 CentOS 7.x \u4e0b\u5b89\u88dd Cacti"},"content":{"rendered":"

1. \u5b89\u88dd epel \u5957\u4ef6\u5eab
# yum install epel-release<\/span>
# yum update<\/span> <\/p>\n

2. \u5b89\u88dd LAMP
# yum install httpd mariadb-server php php-mysql php-pear php-gd php-mbstring net-snmp net-snmp-utils rrdtool<\/span> <\/p>\n

3. \u5b89\u88dd cacti
# yum install cacti<\/span>[@more@]
4. \u555f\u52d5\u76f8\u95dc\u670d\u52d9\u4e26\u958b\u6a5f\u6642\u555f\u52d5
# systemctl enable httpd.service<\/span>
# systemctl enable mariadb.service<\/span>
# systemctl start httpd.service<\/span>
# systemctl start mariadb.service<\/span> <\/p>\n

5. \u8a2d\u5b9a MariaDB SQL Server
# \/usr\/bin\/mysql_secure_installation<\/span> <\/p>\n

6. \u5efa\u7acb\u8cc7\u6599\u5eab\u4e26\u8a2d\u5b9a\u7ba1\u7406\u5e33\u865f\u53ca\u5bc6\u78bc
# \/usr\/bin\/mysql -u root -p<\/span>
MariaDB [(none)]><\/span> create database cacti;<\/span>
Query OK, 1 row affected (0.00 sec)<\/span> <\/p>\n

MariaDB [(none)]><\/span> grant all privileges on cacti.* to cacti@localhost identified by ‘password’;<\/span>
Query OK, 0 rows affected (0.00 sec)<\/span> <\/p>\n

# For 1.0.x
MariaDB [(none)]><\/span> grant select on mysql.time_zone_name to cacti@localhost;<\/span>
Query OK, 0 rows affected (0.00 sec)<\/span> <\/p>\n

MariaDB [(none)]><\/span> flush privileges;<\/span>
Query OK, 0 rows affected (0.00 sec)<\/span> <\/p>\n

MariaDB [(none)]><\/span> exit<\/span> <\/p>\n

7. \u532f\u5165\u8cc7\u6599 \u7248\u672c\u6703\u8b8a\u52d5
# \/usr\/bin\/mysql -u cacti -p cacti < \/usr\/share\/doc\/cacti-0.8.8h\/cacti.sql<\/span>
# \/usr\/bin\/mysql -u cacti -p cacti < \/usr\/share\/doc\/cacti-1.0.4\/cacti.sql<\/span> <\/p>\n

8. \u4fee\u6539 \/etc\/httpd\/conf.d\/cacti.conf <\/span>\u9650\u5236\u700f\u89bd\u7684 IP \u4f86\u6e90
# sed -i “\/# httpd 2.4\/attRequire ip 192.168.1.0\/24” \/etc\/httpd\/conf.d\/cacti.conf<\/span>
# cat \/etc\/httpd\/conf.d\/cacti.conf<\/span>
Alias \/cacti\u00a0\u00a0\u00a0 \/usr\/share\/cacti<\/span> <\/p>\n

<Directory \/usr\/share\/cacti\/><\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <IfModule mod_authz_core.c><\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 # httpd 2.4<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Require ip 192.168.1.0\/24<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Require host localhost<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/IfModule><\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <IfModule !mod_authz_core.c><\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 # httpd 2.2<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Order deny,allow<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Deny from all<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Allow from localhost<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/IfModule><\/span>
<\/Directory><\/span> <\/p>\n

9. \u91cd\u65b0\u555f\u52d5 Web Server
# systemctl restart httpd.service<\/span> <\/p>\n

10. \u4fee\u6539 cacti \u8cc7\u6599\u5eab\u8a2d\u5b9a\u00a0 \/etc\/cacti\/db.php
<\/span># sed -i -e ‘s\/database_username = “cactiuser”\/database_username = “cacti”\/’ -e ‘s\/database_password = “cactiuser”\/database_password = “password”\/’ \/etc\/cacti\/db.php<\/span>
For 1.0.x
# sed -i -e “s\/database_username = ‘cactiuser’\/database_username = ‘cacti’\/” -e “s\/database_password = ‘cactiuser’\/database_password = ‘password’\/” \/etc\/cacti\/db.php<\/span> <\/p>\n

11. \u4fee\u6539 cacti \u5de5\u4f5c\u6392\u7a0b\u8a2d\u5b9a \/etc\/cron.d\/cacti<\/span>
# sed -i -e ‘s\/^#\/\/’ \/etc\/cron.d\/cacti<\/span> <\/p>\n

12. \u9032\u884c\u5b89\u88dd\u8a2d\u5b9a http:\/\/Server’IP\/cacti<\/span> <\/p>\n

13.\u5b89\u88dd\u904e\u7a0b 0.8.8 \u7248\u672c<\/p>\n

\"\" <\/a> <\/p>\n

\"\" <\/a> <\/p>\n

\"\" <\/a> <\/p>\n

\u9810\u8a2d\u5e33\u865f\u5bc6\u78bc\uff1aadmin<\/span> \/ admin<\/span>
\"\" <\/a> <\/p>\n

\"\" <\/a> <\/p>\n

\u5b89\u88dd\u5b8c\u6210\uff01
\"\" <\/a><\/p>\n

1.0.x \u7248 <\/p>\n

\"\" <\/a>
\u89e3\u6c7a ERROR: Your Cacti database login account does not have access to the MySQL TimeZone database. Please provide the Cacti database account “select” access to the “time_zone_name” table in the “mysql” database, and populate MySQL’s TimeZone information before proceeding.<\/span> <\/p>\n

# \/usr\/bin\/mysql_tzinfo_to_sql \/usr\/share\/zoneinfo | \/usr\/bin\/mysql -u root -p mysql<\/span>
Enter password: <\/p>\n

\u66f4\u6539\u76ee\u9304\u64c1\u6709\u8005\u53ca\u6b0a\u9650
# chown -R apache:apache \/usr\/share\/cacti<\/span>
# chmod -R 777 \/usr\/share\/cacti\/resource<\/span> <\/p>\n

\u9032\u884c\u5b89\u88dd http:\/\/Server’IP\/cacti<\/span> <\/p>\n

\"\" <\/a> <\/p>\n

\u6709\u4e00\u4e9b Warn\uff0c\u5148\u8df3\u904e
\"\" <\/a> <\/p>\n

Next<\/span>
\"\" <\/a> <\/p>\n

\u7a0b\u5f0f\u8def\u5f91
\"\" <\/a><\/p>\n

\u76ee\u9304\u6b0a\u9650
\"\"<\/a><\/p>\n

\u5b89\u88dd\u5b8c\u6210
\"\"<\/a><\/p>\n

\u9810\u8a2d\u5e33\u865f\u53ca\u5bc6\u78bc\uff1aadmin<\/span> \/ admin<\/span>
\"\"<\/a><\/p>\n

\u91cd\u8a2d\u5bc6\u78bc\uff0c\u5bc6\u78bc\u5f37\u5ea6\u8981\u6c42\u5f88\u9ad8
\"\"<\/a>
\"\"<\/a><\/p>\n

\u6309 Save<\/span> \u66f4\u6539\u5bc6\u78bc
\"\"<\/a><\/p>\n

\u767b\u5165\u5b8c\u6210\u756b\u9762
\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

1. \u5b89\u88dd epel \u5957\u4ef6\u5eab # yum install epel-release # yum update … <\/p>\n

\u95b1\u8b80\u5168\u6587\u3008\u5728 CentOS 7.x \u4e0b\u5b89\u88dd Cacti\u3009<\/span><\/a><\/p>\n","protected":false},"author":55,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[125,117],"tags":[],"class_list":["post-19568","post","type-post","status-publish","format-standard","hentry","category-c-78470","category-c-78462"],"meta_key":{"_pingme":["1"],"_encloseme":["1"],"lt_post_id":["688356"]},"_links":{"self":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/19568"}],"collection":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/comments?post=19568"}],"version-history":[{"count":1,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/19568\/revisions"}],"predecessor-version":[{"id":21076,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/19568\/revisions\/21076"}],"wp:attachment":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/media?parent=19568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/categories?post=19568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/tags?post=19568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}