Reading Time-approximately: 8 minutesOur ninth annual survey collected user feedback regarding the service and reliability of NAS storage systems. By Rich Castagna The bloom may be off the rose for NAS storage systems, which enjoyed a long stretch as the darlings of data storage shops. Over the nine years we’ve been fielding Quality Awards surveys to gauge user satisfaction with storage vendors’ NAS
Reading Time-approximately: 2 minutesNetwork technologies and devices might change over time, but certain maintenance tasks, such as data backup and device inventory, will always be essential for network teams. By David Jacobs Network maintenance is important, but projects like designing and installing a new section of the network or installing a new application can often interfere with needed maintenance tasks. Despite the urgency
Reading Time-approximately: 5 minutesHPE SSDs are suited to enterprise environments with highly random data under a variety ofwrite-workload applications. By Tekmart Enterprise Support Team HPE SSDs are a drop-in replacement for existing HDDs. They fit into existing HDD hot-plug bays and require no modification to operating system or infrastructure tools. The drives are recognized as standard SAS or SATA devices with no special
Reading Time-approximately: < 1 minuteA read-intensive solid-state drive (SSD) is a storage or caching device intended for use with applications that write data infrequently. By Carol Sliwa A read-intensive SSD is able to use NAND flash memory with a lower endurance level than an SSD that targets write-intensive workloads, such as online transaction processing, high-performance computing, and data warehousing. High numbers of writes can cause NAND flash wear-out, and manufacturers of SSDs intended for write-intensive workloads generally use
Reading Time-approximately: 6 minutesUser entitlement reviews ensure employees only have access to essential systems and unauthorized employees — or miscreants — don’t. Learn how to conduct an audit of user privileges. By Sharon Shea Controlling and regularly reviewing who has access to what isn’t just Enterprise Security 101 — it’s a compliance necessity. Sarbanes-Oxley Act, PCI DSS, HIPAA and GDPR all have mandatory
Reading Time-approximately: 3 minutesThe principle of least privilege (POLP) is a concept in computer security that limits users’ access rights to only what are strictly required to do their jobs. Users are granted permission to read, write or execute only the files or resources necessary to do their jobs. This principle is also known as the access control principle or the principle of minimal privilege. By
Reading Time-approximately: 10 minutesIDC’s Jeff Janukowicz explores solid-state storage. Dive into recent SSD developments, how SSDs will continue to reshape the enterprise landscape and five things you should know about enterprise solid-state storage. By Jeff Janukowicz The conversation.. 00:21 Jeff Janukowicz: Good day everyone and thank you very much for joining me. My name is Jeff Janukowicz. I manage IDC’s coverage around storage and
Reading Time-approximately: 3 minutesEnergy-efficient storage promises several benefits. Finding the right approach requires carefully assessing available technology, where you keep your data and costs. By John Edwards As more organizations contemplate transitioning to an energy-efficient data center, green data storage is gaining attention. With several storage technology choices available, the main challenge green storage adopters face is finding and following their best approach
Reading Time-approximately: 4 minutesYour data center UPS sizing needs are dependent on a variety of factors. Develop configurations and determine the estimated UPS capacity that will meet your current and future needs. By Robert McFarlane So you need an uninterruptible power supply unit, but you’re having trouble sizing it. How do you figure it out? Some uninterruptible power supply (UPS) systems are rated in kilowatts
Reading Time-approximately: < 1 minuteMTBF (mean time between failures) is a measure of how reliable a hardware product or component is. Courtesy Post: By TechTarget Contributor For most components, the measure is typically in thousands or even tens of thousands of hours between failures. For example, a hard disk drive may have a mean time between failures of 300,000 hours. A desired MTBF can
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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