Tips

Tips

• Tips and tools to deploy Linux for IoT devices

  As IoT adoption grows, more IT teams will consider running Linux for IoT devices. Learn the key steps and components involved, including the cross compiler toolchain.  Continue Reading

• IoT certifications land on data center admins' to-do list

  IoT is still an emerging field, but data center admins should at least consider certification options to make their resume stand out in the long haul.  Continue Reading

• Manage and optimize IBM z Systems software costs

  Some mainframe users find it tough to navigate IBM's sub-capacity pricing model. Consider tools like SCRT to more efficiently manage your z Systems software costs.  Continue Reading

• Find the right data center cooling systems for hyper-converged

  Hyper-converged infrastructure can cause new data center cooling challenges. Before implementation, determine which temperatures and cooling units will work best.  Continue Reading

• Three ways for admins to use a VM snapshot

  An effective virtualization backup strategy is crucial for IT. Snapshots offer admins the opportunity to roll back VM settings to those used before an outage or unintended change.  Continue Reading

• SDDC architecture brings host of new management, staffing hurdles

  There are many advantages to SDDC adoption, but concerns over management tools and evolving IT skill sets have hampered deployment -- at least so far.  Continue Reading

• Limit system downtime with automation, increased security

  Even though IT teams strive for 100% uptime, system downtime remains a harsh reality. Combat that risk with the right mix of automation, orchestration and security tools.  Continue Reading

• Manage SELinux policies for better troubleshooting, access controls

  The three different SELinux modes -- Enforcing, Permissive and Disabled -- dictate how admins can secure and troubleshoot applications with the SELinux system.  Continue Reading

• Build a remote data replication strategy

  Synchronous and asynchronous remote replication provide different options for IT. Understand the differences, and the potential effects on your network, to keep enterprise data safe.  Continue Reading

• Understand the benefits, limits of composable infrastructure

  Composable infrastructure leads the next stage of data center evolution, changing the way admins manage IT resources. But lock-in and other hurdles may hinder adoption -- for now.  Continue Reading

• Streamline your implementation of hyper-converged technologies

  While hyper-convergence can simplify data center infrastructure and operations, it can be complicated to deploy. Consider these implementation challenges before you transition.  Continue Reading

• Data center compliance teams face new privacy, sustainability rules

  With new frameworks for data privacy and sustainability, such as Privacy Shield and the Paris Agreement, data center teams may need to rethink their compliance strategies in 2017.  Continue Reading

• What should my dimensions be for a data center building design?

  Don't get hung up on data center dimensions in the design phase. Focus on length-to-width ratios to get the most out of data center space, power and cooling.  Continue Reading

• Use a Linux file system journal for data integrity, performance

  Understand the three different file system journaling modes for Linux, as well as which mount option provides the best levels of data protection and performance.  Continue Reading

• Five data center certifications admins need to know

  Data center certifications, including those from VMware and Cisco, can provide a career boost for admins. Consider taking one of these five exams to expand your knowledge.  Continue Reading