Web Server Installation on CentOS 6 » History » Revision 10
Revision 9 (Sargis Dallakyan, 08/23/2013 11:11 AM) → Revision 10/24 (Sargis Dallakyan, 08/23/2013 11:24 AM)
h1. Web Server Installation on CentOS 6 Before you start, make sure you have CentOS 6 installed on your computer. Note that upgrading from upgrade CentOS 5 to CentOS 6 might can damage existing filesystems and operating systems as described in "CentOS Migration Guide":http://wiki.centos.org/HowTos/MigrationGuide. That's why we recommend starting with a fresh install of CentOS 6. The following links provide excellent step by step guide on how to install CentOS 6 Linux from scratch on a new machine: * http://linuxmoz.com/how-to-install-centos-6-linux-for-servers-desktops * http://www.if-not-true-then-false.com/2011/centos-6-netinstall-network-installation In the package selection step switch from Minimal to Web Server. !http://linuxmoz.com/images/c6i/install-centos-6-minimal-install.png! h3. [[Install Web Server Prerequisites]] First install Extra Packages for Enterprise Linux (EPEL) - http://fedoraproject.org/wiki/EPEL <pre> wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-7.noarch.rpm rpm -ivh epel-release-6-7.noarch.rpm </pre> Note that release version (6-7) is the current release at the time of this writing. Please click "here":http://mirrors.cat.pdx.edu/epel/6/i386/repoview/epel-release.html to get the newest 'epel-release' package. Now install all prerequisites <pre> yum install php-gd gcc phpMyAdmin libssh2-devel php-pecl-ssh2 mod_ssl httpd php-mysql php-devel php fftw3-devel svn python-imaging python-devel mod_python scipy easy_install fs PyFFTW3 </pre> h3. [[Configure php.ini]] Edit /etc/php.ini and change line ~229 to <pre> short_open_tag = On </pre> Note that short_open_tag appears twice in /etc/php.ini and you need to set "short_open_tag = On":http://www.apachefriends.org/f/viewtopic.php?p=155513 at around line 229 for it to take effect. h3. [[Download Appion Files|Download Appion and Leginon Files]] <pre> svn co http://emg.nysbc.org/svn/myami/trunk myami/ </pre> Also available for centos6 is the myami-2.2-redux branch. This has the same features as the 2.2 release, but the portions of myami that were incompatible with Centos5 have been replaced with what we call Redux. <pre> svn co http://emg.nysbc.org/svn/myami/branches/myami-2.2-redux myami/ </pre> h3. Install and Start Redux <pre> cd myami ./pysetup.sh install mkdir /tmp/redux /etc/init.d/reduxd start </pre> h3. [[Install the Web Interface]] <pre> cp -r ../myamiweb/ /var/www/html/ </pre> Visit http://localhost/myamiweb/setup and follow instructions in Web Tools Setup Wizard. See also [[Install the Web Interface Advanced]].