Archive for the 'FAQ' Category
Viewing 21-30 of 110 FAQ -- Redhat Enterprise Linux (RHEL) install and configure MySQL database :
Q. How do I install MySQL database server under Redhat Enterprise Linux 5?
A. You have two choices:
a) Install MySQL package using RHN
b) Install MySQL rpm from CD/DVD
The best way to install up2date package is to use RHN (Red Hat Network)
Redhat Enterprise Linux - RHEL 5 MySQL installation
Type the following command as root user:
# [...] - Connect to SQL Server from command prompt - list tables and database :
Q. How do I connect to Microsoft SQL Server from command prompt? I just wanted to see list of tables and database.
A. MS- SQL Server is relational database management system.
Its primary query language is Transact-SQL, an implementation of the ANSI/ISO standard Structured Query Language (SQL) used by both Microsoft and Sybase.
There is command line tool [...] - Host a domain without CPanel or Plesk Control Panel :
Q. How do I host a domain without CPanel or Plesk Control Panel? I am using CentOS 4.4 and I have very little knowledge of Linux command and tools (especially Apache, BIND etc).
A. If you’ve been looking for the perfect free control panel to automate your hosting Linux server needs, select ISPConfig.
ISPConfig is an open [...] - How to: Linux display remote X application over telnet session :
Q. How do I display remote X application over telnet session? I am login over VPN so telnet security is not a big issue here. But whenever I login over telnet, system does not allow me to display Gnome X apps remotely.
A. Gnome uses the GDM (GNOME Display Manager) for X Window System. For security [...] - Ubuntu Linux root password - default password :
Q. I have just installed Ubuntu Linux. But, what is the default root password? I can only login as a normal user.
A. This is the mystery for most users - you didn’t set a root password, so what is it?
The root user can do anything as this a/c has full access to system. So [...] - How to run Debian base system configuration install time wizard again :
Q. How do I run menu based system configuration install time wizard again after post installation?
A. Run base-config command. It is the program that was run when you first rebooted into your newly installed debian system. It walks you through setting up the system and downloading additional software, and so forth. The program can [...] - FTP Maximum number of clients exceeded error and solution :
Q. I am getting following error:
Maximum number of clients exceeded
How do I get rid of this problem?
A. Many ftp servers are configured to allow 1 or 2 maximum login only. There are couple of ftp client program which open up multiple connections to the FTP server to speed up download or upload.
To [...] - What ports need to be open for Samba to communicate with other windows/linux systems? :
Q. What ports need to be open for Samba to communicate with other windows/linux systems? I need to configure Linux firewall so I need the exact port names.
A. You can get list of ports from file called /etc/services. For your ease of use here are ports you need to open for two-way samba communication with [...] - Ubuntu Linux enable telnet service :
Q. How do I install and start telnet service / server under Ubuntu Linux?
A. Telnet is an insecure service. It is recommended that you use ssh service. However sometime telnet server or service is needed. Here are instructions to enable telnet:
Install telnetd server
$ sudo apt-get install telnetd
Restart inetd service:
$ sudo /etc/init.d/openbsd-inetd restart
You should now [...] - Linux Setting up a software RAID1 system for a complete mirror :
Q. How do I setup a software RAID1 system for a complete mirror? I am using Cent OS Linux distribution,
A. You can setup a software RAID during installation. However for some reason if you cannot setup RAID 1 during installation, then consider reading this tutorial. It explains how to setup a RAID 1 on a [...]
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