Editors' Picks
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Configuring a Zabbix agent for open source monitoring
In this second installment on using Zabbix, we learn how to create a Zabbix agent to register servers that a systems administrator wants to monitor.22 Feb 2013
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Setting up a Zabbix monitoring environment
Systems administrators who need to monitor nodes can use the open source monitoring tool Zabbix to gauge the network's health.19 Feb 2013
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Open source community heckles Oracle Linux update
The Oracle Linux update is just Red Hat in Oracle clothing, observers say. But it is enterprise-ready.13 Feb 2013
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Long-delayed pNFS could be viable option next year, as support expands
Next year, pNFS could become a viable option for HPC, big data and the cloud, as support expands in storage and server operating systems.26 Nov 2012
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Tips for DNS server setup in Red Hat Enterprise Linux shops
Whether internal or Internet-facing, DNS server setup can be a breeze with these basic tips.29 Oct 2012
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Tips for DNS server setup in Red Hat Enterprise Linux shops
Whether internal or Internet-facing, DNS server setup can be a breeze with these basic tips.29 Oct 2012
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Commodity Sun x86 server users not feeling the love from Oracle
Oracle has made it clear that it’s not interested in x86 commodity servers, and some smaller Sun x86 and Solaris users are feeling left out of the mix.12 Sep 2012
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System V init's successor, Linux Upstart, isn't tough to master
Used to System V init from previous Linux distributions? Never fear. Here are a few tips to get started with its successor, Linux Upstart.15 Aug 2012
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Linux HA cluster tool evolution in SUSE and Red Hat
The pool of Linux HA cluster options is narrowing as Pacemaker becomes the preferred choice for SUSE, Ubuntu and Red Hat.03 Aug 2012
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Overheard at the Red Hat Summit: Nyancat and the cloud
Attendees at the 2012 Red Hat Summit brought many different perspectives. Here are a few witty quotes to get you thinking.29 Jun 2012
More Like This
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Use Kickstart to automate a Red Hat Enterprise Linux OS installation
Sysadmins who want to streamline Red Hat Enterprise Linux OS installation can use a modified Kickstart file by following these tips.11 Jan 2013
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Tips for DNS server setup in Red Hat Enterprise Linux shops
Whether internal or Internet-facing, DNS server setup can be a breeze with these basic tips.29 Oct 2012
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RHEV (Red Hat Enterprise Virtualization)
Red Hat Enterprise Virtualization (RHEV) is Red Hat Inc.'s server virtualization platform.18 Dec 2012
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Determining the best Linux distribution for your enterprise
There are many flavors of Linux, making the selection process for the best Linux distribution for your business difficult to whittle down.09 May 2013
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Red Hat Storage (RHS)
Red Hat Storage is a new distributed file system based on the Gluster file system.11 Apr 2013
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Open source helps vendors wedge into server virtualization market
Citrix, Red Hat and Oracle are among the companies that rely on open source to get a foot in the server virtualization door.10 Apr 2013
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Red Hat Enterprise Linux 6.3 beta debuts virtualization tool
New Red Hat Enterprise Linux beta. Linux Foundation's CloudOpen hopes to spark cooperation between cloud projects. Ubuntu 12.04 released.27 Apr 2012
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Red Hat Enterprise Linux tools digest
Many tools can help system administrators use Red Hat Enterprise Linux in their data centers and virtual machines securely with maximum performance. Learn which tools are available and how to use t...23 Mar 2011
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Two Linux and Unix commands you might not know you need
For Brad Casey, the usefulness of Linux and Unix commands is in the eye of the beholder, but here are a couple hidden gems admins might not know.26 Apr 2013
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Rounding up the top 5 Linux tips and tricks of 2012
From server performance to enterprise Linux security, here are the top 5 Linux tips and tricks from 2012.12 Mar 2013
Data Center Strategies for the CIO