http://www.ehowstuff.com The technology blog that consist of Technology Updates, Blogging Tips, Recommendations, How-to Setup, Troubleshoot Problem, Fix Errors on Linux and Windows Tue, 18 Jun 2013 16:06:52 +0000 en-US hourly 1 EhowStuffhttp://feedburner.google.com http://www.ehowstuff.com/red-hat-enterprise-linux-7-software-stack-still-under-wraps/ http://www.ehowstuff.com/red-hat-enterprise-linux-7-software-stack-still-under-wraps/#comments Tue, 18 Jun 2013 16:04:43 +0000 ehowstuff http://www.ehowstuff.com/?p=4737 The story sounded plausible. Red Hat was said to have announced that the next version of its flagship operating system Red Hat Enterprise Linux (RHEL) 7 would ship with the MariaDB database management system (DBMS) installed by default, instead of Oracle’s MySQL. Too bad the story was wrong. Mark Coggin, senior director [...]]]> http://www.ehowstuff.com/red-hat-enterprise-linux-7-software-stack-still-under-wraps/feed/ 0 http://www.ehowstuff.com/how-to-verify-the-ldap-or-slapd-process-in-zimbra/ http://www.ehowstuff.com/how-to-verify-the-ldap-or-slapd-process-in-zimbra/#comments Tue, 18 Jun 2013 15:47:25 +0000 ehowstuff http://www.ehowstuff.com/?p=4734 Zimbra LDAP service running on OpenLDAP software. It is the directory service and identified when the Zimbra software is installed together with it’s own Zimbra schema. Zimbra LDAP service is used in Zimbra Collaboration Suite (ZCS) to store data for Zimbra Global configuration, user and authentication information, server, domain and [...]]]> http://www.ehowstuff.com/how-to-verify-the-ldap-or-slapd-process-in-zimbra/feed/ 0 http://www.ehowstuff.com/how-to-manage-mailbox-folder-using-zmmailbox-cli-in-zimbra/ http://www.ehowstuff.com/how-to-manage-mailbox-folder-using-zmmailbox-cli-in-zimbra/#comments Sun, 16 Jun 2013 15:35:24 +0000 ehowstuff http://www.ehowstuff.com/?p=4731 Zimbra zmmailbox command is used for mailbox management such as admin-related commands, account-related commands, appoint-related commands, folder-related commands, message-related commands, tag-related commands and etc. It is the powerful command utility for zimbra administrator to perform daily account management or to perform zimbra account related issues. This post will brief you [...]]]> http://www.ehowstuff.com/how-to-manage-mailbox-folder-using-zmmailbox-cli-in-zimbra/feed/ 0 http://www.ehowstuff.com/red-hat-launches-linux-based-openstack-platform-targets-vmware-for-control-of-the-data-center/ http://www.ehowstuff.com/red-hat-launches-linux-based-openstack-platform-targets-vmware-for-control-of-the-data-center/#comments Thu, 13 Jun 2013 16:21:28 +0000 ehowstuff http://www.ehowstuff.com/?p=4728 Red Hat launched an enterprise Linux-based OpenStack platform today that provides a way to build out cloud services from either inside the data center or from a services provider. Red Hat Enterprise Linux will integrate a vanilla version of OpenStack to create the new Red Hat Enterprise Linux OpenStack Platform. [...]]]> http://www.ehowstuff.com/red-hat-launches-linux-based-openstack-platform-targets-vmware-for-control-of-the-data-center/feed/ 0 http://www.ehowstuff.com/how-to-upgrade-zimbra-collaboration-suite-8-0-3-to-8-0-4-on-centos-6-4-x86_64/ http://www.ehowstuff.com/how-to-upgrade-zimbra-collaboration-suite-8-0-3-to-8-0-4-on-centos-6-4-x86_64/#comments Thu, 13 Jun 2013 16:10:36 +0000 ehowstuff http://www.ehowstuff.com/?p=4724 Zimbra Collaboration Suite (ZCS) is one of the popular open source email. It was created by Zimbra, Inc. Zimbra has released new version of ZCS 8.0.4. This new version consist of many new features and enhancements. This post describes the steps to upgrade existing ZCS 8.0.3 to ZCS 8.0.4 on [...]]]> http://www.ehowstuff.com/how-to-upgrade-zimbra-collaboration-suite-8-0-3-to-8-0-4-on-centos-6-4-x86_64/feed/ 0 http://www.ehowstuff.com/how-to-get-add-delete-distribution-list-using-zmprov-cli-in-zimbra/ http://www.ehowstuff.com/how-to-get-add-delete-distribution-list-using-zmprov-cli-in-zimbra/#comments Tue, 11 Jun 2013 14:56:30 +0000 ehowstuff http://www.ehowstuff.com/?p=4712 The zmprov tool can performs all provisioning tasks in Zimbra LDAP including creating accounts, aliases, domains, COS, distribution lists, and calendar resources.This zmprov is very powerful tool for zimbra administrator to perform daily task. Beside using command line interface (CLI), system administrator also can perform the following task from zimbra [...]]]> http://www.ehowstuff.com/how-to-get-add-delete-distribution-list-using-zmprov-cli-in-zimbra/feed/ 0 http://www.ehowstuff.com/linux-top-3-linux-mint-olivia-fedora-19s-cat-and-ubuntus-mission-accomplished-moment/ http://www.ehowstuff.com/linux-top-3-linux-mint-olivia-fedora-19s-cat-and-ubuntus-mission-accomplished-moment/#comments Tue, 04 Jun 2013 16:23:59 +0000 ehowstuff http://www.ehowstuff.com/?p=4720 Since the beginning the Linux desktop era, users and pundits have been asking when the year of the Linux desktop would be here. This past week saw three different answers to that question with the release of Linux Mint 15, Fedora 19 beta and the closing Ubuntu bug #1. 1) [...]]]> http://www.ehowstuff.com/linux-top-3-linux-mint-olivia-fedora-19s-cat-and-ubuntus-mission-accomplished-moment/feed/ 0 http://www.ehowstuff.com/how-to-install-and-use-traceroute-in-linux-centos-6-4/ http://www.ehowstuff.com/how-to-install-and-use-traceroute-in-linux-centos-6-4/#comments Tue, 04 Jun 2013 16:19:31 +0000 ehowstuff http://www.ehowstuff.com/?p=4714 Traceroute command is a network diagnostic tool for displaying the route packets take to network host or destination. It shows how long each hop will takes and how many hops that the packet requires to reach the specify destination. In linux traceroute command is used while in windows dos environment, [...]]]> http://www.ehowstuff.com/how-to-install-and-use-traceroute-in-linux-centos-6-4/feed/ 0 http://www.ehowstuff.com/red-hat-openstack-linux-virtualization-cloud-triple-play/ http://www.ehowstuff.com/red-hat-openstack-linux-virtualization-cloud-triple-play/#comments Mon, 27 May 2013 15:56:53 +0000 ehowstuff http://www.ehowstuff.com/?p=4710 OpenStack, the open source cloud platform, has hundreds of backers. But like Linux, multiple OpenStack distributions may emerge on the market. That could trigger customer confusion and indecision. Enter Red Hat (NYSE:RHT), the leading provider of corporate Linux solutions. The VAR Guy is betting Red Hat will gradually repeat that [...]]]> http://www.ehowstuff.com/red-hat-openstack-linux-virtualization-cloud-triple-play/feed/ 0 http://www.ehowstuff.com/how-to-install-and-securing-mysql-on-centos-6-4/ http://www.ehowstuff.com/how-to-install-and-securing-mysql-on-centos-6-4/#comments Sat, 25 May 2013 17:29:23 +0000 ehowstuff http://www.ehowstuff.com/?p=4701 MySQL Database server is one of the most popular used database in the internet especially for content management and blogging site. It’s can stores and retrieves data for the blog, websites and applications. This post will describes how you can install and securing MySQL on CentOS 6.4 virtual private server [...]]]> http://www.ehowstuff.com/how-to-install-and-securing-mysql-on-centos-6-4/feed/ 0 http://www.ehowstuff.com/how-to-fix-your-php-installation-appears-to-be-missing-the-mysql-extension-which-is-required-by-wordpress/ http://www.ehowstuff.com/how-to-fix-your-php-installation-appears-to-be-missing-the-mysql-extension-which-is-required-by-wordpress/#comments Sat, 25 May 2013 17:06:27 +0000 ehowstuff http://www.ehowstuff.com/?p=4699 Issue : When i try to install WordPress, I’ve encountered this error and returned the following warning on browser : “Your PHP installation appears to be missing the MySQL extension which is required by WordPress.” Solution : The reason for this is your existing PHP does not support mysql or [...]]]> http://www.ehowstuff.com/how-to-fix-your-php-installation-appears-to-be-missing-the-mysql-extension-which-is-required-by-wordpress/feed/ 0 http://www.ehowstuff.com/how-to-install-and-configure-389-ldap-directory-server-on-centos-6-4/ http://www.ehowstuff.com/how-to-install-and-configure-389-ldap-directory-server-on-centos-6-4/#comments Tue, 21 May 2013 15:40:47 +0000 ehowstuff http://www.ehowstuff.com/?p=4691 389 Directory Server is an enterprise-class open source Lightweight Directory Access Protocol (LDAP) server for Linux and based on Fedora Directory Server. 389 Directory server has been developed by Red Hat, as part of Red Hat’s community-supported Fedora Project. This steps has been tested on CentOS 6.4 x86_64 and may [...]]]> http://www.ehowstuff.com/how-to-install-and-configure-389-ldap-directory-server-on-centos-6-4/feed/ 0