The application collects the following data about the operating system:

• Success reads/writes number – number of successful read and write operations on each data storage device (sda, sdb, sdh). The information is derived from the/proc/diskstats file.
  
• Opened descriptors number – number of descriptors currently opened in the system. The information is derived from the /proc/sys/fs/file-nr file.
  
• Load average – number of processes in the queue. The average load is displayed as three values: for 1, 5, and 15 minutes. Information is derived using thetop utility.
  
• CPU info (%) – CPU load. CPU info includes:
  
  • user_time – rate of CPU utilization by user processes.
    
  • user_time – rate of CPU utilization by system processes.
    
  • nice_time – rate of CPU utilization by processes with the priority increased by the command.
    
  • idle_time – CPU idle time.
    
  • io_wait_time – rate of CPU utilization by processes waiting for completion of input/output operations.
    
  • hard_irq_time – rate of CPU utilization by hardware interrupt handlers.
    
  • soft_interr_time – rate of CPU utilization by software interrupt handlers.
    
  • steal_time – amount of CPU resources taken by a hypervisor from a virtual machine for other tasks.
    
• System virtual memory usage(%) – rate of virtual memory utilization by all processes. The information is derived from the /proc/meminfo file.
  
• Used partitions space(%) – rate of disk space utilization on each partition (sda1, sda2, sdb1).
  

The application collects the following data about the ksvmain and nsmain processes of File Anti-Virus and Network Attack Blocker:

• Product pid – ksvmain and nsmain processes ID.
  
• Product virtual memory usage(Mb) – virtual memory utilization by the ksvmain and nsmain processes, in megabytes.
  
• Product resident memory usage(Mb) – physical memory utilization by the ksvmain and nsmain processes, in megabytes.
  
• Product CPU usage(%) – CPU utilization by the ksvmain and nsmain processes.

The system statistics are stored in the following files of the /var/log folder:

• hr_system_stat_ksv.log
• mr_system_stat_ksv.log
• mr_product_stat_ksv.log