Reading Time-approximately: < 1 minuteSDRAM (synchronous DRAM) is a generic name for various kinds of dynamic random access memory (DRAM) that are synchronized with the clock speed that the microprocessor is optimized for. By TechTarget Contributor This tends to increase the number of instructions that the processor can perform in a given time. The speed of SDRAM is rated in MHz rather than in nanoseconds (ns). This makes
Reading Time-approximately: 8 minutesStorage class memory (SCM) is a type of physical computer memory that combines dynamic random access memory (DRAM), NAND flash memory and a power source for data persistence. ByGarry Kranz and Linda Rosencrance SCM treats non-volatile memory as DRAM and includes it in the server’s memory space. Access to data is faster than access to data in local, PCIe-connected solid-state drives (SSDs), direct-attached hard disk
Reading Time-approximately: 6 minutesA business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue operating during an unplanned event. Courtesy Post: By Vicki-Lynn Brunskill A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue operating during an unplanned event. The BCP should state the essential functions
Reading Time-approximately: 7 minutesA data retention policy, or records retention policy, is an organization’s established protocol for retaining information for operational or regulatory compliance needs. ByBrien Posey, Paul Crocetti and Andrew Burton When writing a data retention policy, you must determine how to: organize information so it can be searched and accessed later, and dispose of information that’s no longer needed. Some organizations find it helpful to
Reading Time-approximately: 2 minutesWindows Autopilot is a desktop provisioning tool native to Windows 10 that allows IT professionals to automate image deployment of new desktops with preset configurations. By John Powers Windows Autopilot is a desktop provisioning tool native to Windows 10 that allows IT professionals to automate image deployment of new desktops with preset configurations. With Windows Autopilot, IT professionals can set
Reading Time-approximately: 7 minutesAn all-flash array (AFA), also known as a solid-state storage disk system or a solid-state array, is an external storage array that uses only flash media for persistent storage. By Garry Kranz and Brien Posey Flash memory is used in place of the spinning hard disk drives (HDDs) that have long been associated with networked storage systems. Vendors that sell all-flash arrays usually
Reading Time-approximately: 5 minutesThe Advanced Host Controller Interface (AHCI) and RAID are fundamental concepts for running an efficient data management and storage infrastructure. Learn the AHCI and RAID basics. By Scott D. Lowe and Brien Posey Even in this age of SSDs, IT still works with technologies developed in the last century. These techs include the Advanced Host Controller Interface and redundant arrays
Reading Time-approximately: < 1 minuteLinear Tape Open (LTO) LTO-7 Type M technology is the ability of the LTO-8 drive to write 9 TB on a brand new LTO-7 cartridge instead of 6 TB as specified by the LTO-7 format. By Tekmart Enterprise Support Team LTO tape can provide years of protection at a much lower cost than other storage solutions. With Linear Tape File
Reading Time-approximately: 4 minutesThe most important and often overlooked criteria when evaluating data centers is power. In this article, we will examine all of the important power terminology and calculations that you need to know before starting your colocation project. Courtesy Post: By Bob West There are many considerations when selecting a data center facility or colocation provider such as location, security, and support.
Reading Time-approximately: 3 minutesAll networks may be different, but companies have similar goals when they look to upgrade their network infrastructures. Assessing current designs is just the first step. By Andrew Froehlich Not surprisingly, the term infrastructure modernization means different things to different people. After all, no two enterprise network infrastructures are designed and built with the same business goals in mind. However, newly architected
What is COVID-19?
On 31 December 2019, the World Health Organization (WHO) reported a cluster of pneumonia cases in Wuhan City, China. ‘Severe Acute Respiratory Syndrome Coronavirus 2’ (SARS-CoV-2) was confirmed as the causative agent of what we now know as ‘Coronavirus Disease 2019’ (COVID-19). Since then, the virus has spread to more than 100 countries, including South Africa.
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