Apple may have arrived a little late to the party, but its latest smartwatch models finally offer SpO2 monitoring. The blood oxygen monitoring feature has become a mainstay in wearables from Fitbit and Garmin over the past few years, but pulse oximetry didn't really hit the mainstream until Apple debuted the feature alongside the Series 6 in 2020. So, you're probably … [Read more...] about Apple Watch blood oxygen monitoring: Everything you need to know
monitoring
System Monitoring Center is an Ideal Task Manager & Resource Monitor for Linux
Graphically monitoring the system resources may not be the best experience on Linux. The system monitoring tool that comes baked in with your desktop environment might limit the details. For instance, GNOME’s system monitor does not display the CPU frequency and temperatures. In addition, the default system monitor applications available for Linux usually aim for … [Read more...] about System Monitoring Center is an Ideal Task Manager & Resource Monitor for Linux
Windows 10 gets NVM SSD drive monitoring capabilities
Future versions of Microsoft's Windows 10 operating system will monitor NVM SSD storage devices to notify users about critical conditions. Microsoft notes on a support page that Windows monitors NVM SSD drives exclusively, and that the monitoring is not active for SATA SSD drives or platter-based hard drives. It is the second time that Microsoft introduced a new feature in … [Read more...] about Windows 10 gets NVM SSD drive monitoring capabilities
Samsung enables ECG heart monitoring for recent Galaxy Watches
Credit: Samsung Samsung is enabling ECG monitoring on the Galaxy Watch 3 and Active 2. Your smartwatch can now check for an irregular heartbeat. It’s matching features Apple, Fitbit and others either have or will add soon. Samsung’s current smartwatches are about to become much more useful for spotting heart issues. As of September 23, Samsung is enabling ECG … [Read more...] about Samsung enables ECG heart monitoring for recent Galaxy Watches
Better Than Top: 7 System Monitoring Tools for Linux to Keep an Eye on Vital System Stats
No matter whether you’re a system administrator or just a casual desktop user, you may have heard about one of the most popular terminal-based system monitoring tool “top“. To many, it’s the task manager on Linux. In case you didn’t know, the “Top” utility helps display all the running processes and gives you some important information on the performance of your personal … [Read more...] about Better Than Top: 7 System Monitoring Tools for Linux to Keep an Eye on Vital System Stats
How to Install LibreNMS Monitoring Tool with Nginx on CentOS 7
LibreNMS is an open source monitoring tool based on PHP/MYSQL/SNMP. It's a fully featured network monitoring system that provides support for wide range of network hardware and operating systems including, FreeBSD, Cisco, Linux, HP, and more. In this tutorial, we will show you how to install and configure LibreNMS using Nginx as the web server and MariaDB as the … [Read more...] about How to Install LibreNMS Monitoring Tool with Nginx on CentOS 7
Monitoring: How To Install Sensu on Ubuntu 16.04 Server
Sensu is a free and open source tool for composing a monitoring system. It is entirely written in Ruby. It uses RabbitMQ to handle messages and Redis to store its data. Sensu focuses on composability and extensibility, allowing to reuse monitoring checks and plugins from tools like Nagios and Zabbix. This framework was designed to work with software like Puppet, Chef … [Read more...] about Monitoring: How To Install Sensu on Ubuntu 16.04 Server
How to Install Cacti SNMP Monitoring Tool on Debian 9
This tutorial will show you how to install and configure Cacti network monitoring tool from source to ensure that you get the latest version on Debian 9, codename Stretch. Cacti is a web-based network monitoring tool, completely open source, designed to display network and system graphics via RRDtool. It uses the SNMP (Simple Network Management Protocol) protocol to … [Read more...] about How to Install Cacti SNMP Monitoring Tool on Debian 9
Stress Terminal UI: s-tui for CPU monitoring in Linux Ubuntu
Stress Terminal UI: s-tui for CPU monitoring in Linux Ubuntu; performance monitor CPU usage by process. The tool monitors Linux CPU usage per process. It allows to map the CPU utilization in Linux by a process. s-tui is a terminal UI for monitoring your computer. s-tui allows to monitor CPU temperature, frequency, power and utilization in a graphical way from the … [Read more...] about Stress Terminal UI: s-tui for CPU monitoring in Linux Ubuntu
Server Monitoring with OpenNMS on Ubuntu 16.04
Server Monitoring with OpenNMS on Ubuntu 16.04 OpenNMS is a free and open source enterprise grade network monitoring web application system that can be used to monitor unlimited devices at a single instance. OpenNMS detects and monitor services or nodes automatically in your network. You can also add particular device or service to monitor. OpenNMS is written in Java, so it … [Read more...] about Server Monitoring with OpenNMS on Ubuntu 16.04