Installation of Zabbix in Centos 7

scottalanmiller

lakshmana@dny-lnx-zabbix create]$ sudo mysql -uroot zabbix < schema.sql
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)

You need to add the password since you set one earlier. Add a -p and the password and it should work fine.

Lakshmana

How to login my SQL to check whether it is logging properly?

scottalanmiller

@Lakshmana said:

How to login my SQL to check whether it is logging properly?

Just use the command..

mysql -u root -p password

Where "password" is the actual password. Keep in mind that SQL is a language, you can't log into it. MariaDB is a relational database management system. So you can log into MariaDB and talk to it using the SQL language, but you can't log into a language.

Lakshmana

when I used the above command i can login to the MariaDB but when i use the command to import the template the same error coming in the terminal

scottalanmiller

@Lakshmana said:

when I used the above command i can login to the MariaDB but when i use the command to import the template the same error coming in the terminal

Please provide the complete command.

scottalanmiller

And error too, of course.

Lakshmana

Command properly done:
[lakshmana@dny-lnx-zabbix ~]$ mysql -u root -ppass
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 54
Server version: 5.5.44-MariaDB MariaDB Server

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

MariaDB [(none)]>

Error while the command used like this
[lakshmana@dny-lnx-zabbix ~]$ mysql -u root -p pass
Enter password:
ERROR 1049 (42000): Unknown database 'pass'

Error in the importing process:
[lakshmana@dny-lnx-zabbix ~]$ mysql -u zabbixuser -ppass < /usr/share/doc/zabbix-server-mysql-2.4.5/create/schema.sql
-bash: /usr/share/doc/zabbix-server-mysql-2.4.5/create/schema.sql: No such file or directory

scottalanmiller

You are missing the database name in the command. It doesn't know where to run the SQL commands.

Lakshmana

How to change the password for the zabbix user by the Maria DB

scottalanmiller

@Lakshmana said:

How to change the password for the zabbix user by the Maria DB

http://www.cyberciti.biz/faq/mysql-change-user-password/

Lakshmana

I have checked the details of the database and also teh username in mysql by the following command

[lakshmana@dny-lnx-zabbix ~]$ mysql -uroot -p
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 76
Server version: 5.5.44-MariaDB MariaDB Server

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

I have also changed the password the of the zabbixuser and tried to import the template the same error as shown above that is the errror is shown as
-bash: /usr/share/doc/zabbix-server-mysql-2.4.5/create/schema.sql: No such file or directory

scottalanmiller

@Lakshmana said:

I have also changed the password the of the zabbixuser and tried to import the template the same error as shown above that is the errror is shown as
-bash: /usr/share/doc/zabbix-server-mysql-2.4.5/create/schema.sql: No such file or directory

These two things are not related. The user that you are using to import is root, not zabbix. The reason that the file does not exist is because it simply does not exist as we proved earlier.

The error is very explicit and obvious. The error tells you that the file does not exist. This should not have made you change a password.

Lakshmana

I can access both root and user from the terminal.
MariaDB is able to login from the terminal

scottalanmiller

@Lakshmana said:

I can access both root and user from the terminal.
MariaDB is able to login from the terminal

Sure, access isn't an issue. The only issue I see is that you are trying to use a file that does not exist. Check the path, your path has a typo.

Lakshmana

I can see the files here in the path also
There are three files which can be accessed from the nano or vi editor

[lakshmana@dny-lnx-zabbix create]$ cd /usr/share/doc/zabbix-server-mysql-2.4.6/create/
[lakshmana@dny-lnx-zabbix create]$ ls
data.sql images.sql schema.sql
[lakshmana@dny-lnx-zabbix create]$

scottalanmiller

@Lakshmana said:

I can see the files here in the path also
There are three files which can be accessed from the nano or vi editor

[lakshmana@dny-lnx-zabbix create]$ cd /usr/share/doc/zabbix-server-mysql-2.4.6/create/
[lakshmana@dny-lnx-zabbix create]$ ls
data.sql images.sql schema.sql
[lakshmana@dny-lnx-zabbix create]$

That's a different path than the one you used in the command! Use tab completion in your commands to help you get the paths correct.

Lakshmana

Yes,I have used the tab command only to search the path present.
I have also found the file which is inside the path specified.
Whether I need to copy the file in any /tmp path??

scottalanmiller

@Lakshmana said:

Whether I need to copy the file in any /tmp path??

Just use the correct path. This isn't complex. The path you used had a typo, fix the typo and all should be fine.

Lakshmana

@scottalanmiller said:

, fix the typo and a

What is typo means?

scottalanmiller

@Lakshmana said:

@scottalanmiller said:

, fix the typo and a

What is typo means?

You have the wrong path when you run the command. When you look for the file, you have the right path. Compare the two and see what is different between them. You are not using tab completion for the command because the file you are trying to run does not exist.