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MySQL Documentation Update (#12085)

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SourceDoctor 2020-09-11 13:09:29 +02:00 committed by GitHub
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doc/Extensions/Applications.md
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@ -911,11 +911,6 @@ echo -n "foobar.value " $(date +%s) #Populate a value, here unix-timestamp
# MySQL
## Agent
[Install the agent](Agent-Setup.md) on this device if it isn't already
and copy the `mysql` script to `/usr/lib/check_mk_agent/local/`
Create the cache directory, '/var/cache/librenms/' and make sure
that it is owned by the user running the SNMP daemon.
@ -935,7 +930,7 @@ yum install php-cli php-mysql
Debian (May vary based on PHP version)
```
apt-get install php5-cli php5-mysql
apt-get install php-cli php-mysql
```
Unlike most other scripts, the MySQL script requires a configuration
@ -950,6 +945,17 @@ $mysql_host = 'localhost';
$mysql_port = 3306;
```
Note that depending on your MySQL installation (chrooted install for example),
you may have to specify 127.0.0.1 instead of localhost. Localhost make
a MySQL connection via the mysql socket, while 127.0.0.1 make a standard
IP connection to mysql.
## Agent
[Install the agent](Agent-Setup.md) on this device if it isn't already
and copy the `mysql` script to `/usr/lib/check_mk_agent/local/`
Verify it is working by running `/usr/lib/check_mk_agent/local/mysql`
## SNMP extend
@ -959,44 +965,18 @@ https://github.com/librenms/librenms-agent/raw/master/snmp/mysql -O /etc/snmp/my
2: Run `chmod +x /etc/snmp/mysql`
3: Create the cache directory, '/var/cache/librenms/' and make sure
that it is owned by the user running the SNMP daemon.
```
mkdir -p /var/cache/librenms/
```
4: Unlike most other scripts, the MySQL script requires a
configuration file `mysql.cnf` in `/etc/snmp/` with following content:
```php
<?php
$mysql_user = 'root';
$mysql_pass = 'toor';
$mysql_host = 'localhost';
$mysql_port = 3306;
```
Note that depending on your MySQL installation (chrooted install for example),
you may have to specify 127.0.0.1 instead of localhost. Localhost make
a MySQL connection via the mysql socket, while 127.0.0.1 make a standard
IP connection to mysql.
5: Edit your snmpd.conf file and add:
3: Edit your snmpd.conf file and add:
```
extend mysql /etc/snmp/mysql
```
6: Install the PHP CLI language and your MySQL module of choice for
PHP.
4: Restart snmpd.
The application should be auto-discovered as described at the top of
the page. If it is not, please follow the steps set out under `SNMP
Extend` heading top of page.
7: Restart snmpd.
# NGINX
NGINX is a free, open-source, high-performance HTTP server: <https://www.nginx.org/>