cpu_usage (Host-Side System CPU Usage)

The host-side system CPU usage data does not contain the timeline information. The summary information is summarized in the cpu_usage_*.csv file.

Applicable Products

Product	Supported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√
Ascend 950PR/Ascend 950DT	√

cpu_usage_*.csv File

The file content is formatted as follows.

Figure 1 cpu_usage_*.csv

**Table 1** Field description
Field	Description
Device_id	Device ID. host is displayed for data on the host.
Cpu Type	CPU type.
User(%)	Percentage of time taken to execute user-mode processes.
Sys(%)	Percentage of time taken to execute kernel-mode processes.
IoWait(%)	Percentage of I/O wait time.
Irq(%)	Percentage of hardware interrupt time.
Soft(%)	Percentage of software interrupt time.
Idle(%)	Percentage of idle time.

Parent topic: Profile Data File References