5/6/2023 0 Comments Best system monitor for ubuntu![]() ![]() Iotop is a top-like utility for displaying real-time disk I/O performance, which actually display a list of processes that perform I/O. atop is particularly good for quickly grasping changes happening to the system. The Linux server monitoring tools in SolarWinds Server & Application Monitor allow you to monitor, alert, and report on performance issues in your Linux servers. The below six commands are most useful when troubleshooting or monitoring real-time disk activity on Linux. In this guide, we will explain how to use various Linux commands to identify disk IO performance issues. The 'wa'metric shows IO-wait, which is the amount of time the CPU spends waiting for IO completion shown as a percentage. It can easily be found by searching for it on the Activities menu. Top command can be used to see if the CPU is waiting for disk operations to complete. Monit Linux Process and Services Monitoring. First and foremost is the System Monitor application. Ctrl + Alt + M Note: on Ubuntu 14.10, Ctrl + Alt + Del is already in use, but can be overridden. Graphical system monitor for linux, including information about CPU, GPU, Memory, HDD/SDD and your network connections. This occurs when applications try to quickly read or write too much data on storage device such as hard drives, SAN & NAS, which forces applications and users to wait. System Monitor In the Command field, enter gnome-system-monitor Click Apply Click Disabled on your newly created shortcut Enter the key combination you want for your shortcut. ![]() Disk IO issues (input/output) are one of the most common causes of poor performance on Linux system. ![]()
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