Pigoss BSM One-stop solution for more than 10 monitoring functions for all monitoring commands (cont.)

6. vmstat– Virtual Memory Statistics

Vmstatis virtual memory (Virtual Memorystatistics), as an abbreviation ofMemory Monitoringtool, which collects and displays information aboutmemory, process, terminaland thepage Outand theI/O blockingsummary information. As an open source program, it can be found in most Linux distributions, including Solaris and FreeBSD. It is used to diagnose most of the memory performance issues and other related issues.

7. free– Memory Statistics

Free is another command-line tool that can be used to display memory and swap space in the terminal. Because of its simplicity, it is often used to quickly view memory usage or to be applied to different scripts and applications. Here you can see many applications of this program. Almost all system administrators use this tool on a daily basis.

8 htop– more friendly top

Htop basically a top-improvement version that shows more statistics in a more colorful way, while allowing you to sort in different ways, it provides a user-friendly the interface.

9. smem– Advanced Memory Reporting Tool

Smem It's the most advanced. Linux one of the command-line tools that provides an actual memory size that is already used and shared in the system, attempting to provide a more reliable current Memory use the data.

1. $ smem–m

2. $ smem–m–p | grep Firefox

3. $ smem–u–p

4. $ smem–w–p

the above-mentioned various monitoring test commands are all their own responsibility, non-interference. The operational monitoring tool, Pigoss BSM, integrates all monitoring metrics in one, and is a plug-and-play hardware IT architecture monitoring and management device . Like the virtual memory statistics described above, the friendly TOP (Personalized portal interface) and the Memory Report tool can all be solved one-stop. by capturing the running state of IT infrastructure resources, it is better to show IT operations information than the prefabricated IT service model. IT infrastructure resources can be monitored 24x7, including network switches, routers, firewalls, load balancing, UPS, servers, virtualization, storage, databases, middleware, Internet applications, basic applications, business processes, log files, and more.

Pigoss BSM Centralized Monitoring Center not only sets Multi-level IT resources monitoring, including performance monitoring, event management, report management, etc. Full specification of the functional modules. Moreover, the product's unique business-related configuration Tool enables the flexibility of the customer business-to-it resource-related management model, providing managers from macro to micro, from the business logic layer to the device technology layer of the Association .

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Pigoss BSM One-stop solution for more than 10 monitoring functions for all monitoring commands (cont.)