Huawei
H13-629_V3.0 · Question #681
A company's business host runs the Linux operating system (taking CentOS as an example). Storage engineers need to use Linux system performance monitoring tools when collecting performance data…
The correct answer is A. Use the top command to view CPU usage B. Use the df command to view storage space C. Use the iostat command to view disk IO. See the full explanation below for the reasoning.
Storage O&M and Troubleshooting
Question
A company's business host runs the Linux operating system (taking CentOS as an example). Storage engineers need to use Linux system performance monitoring tools when collecting performance data. Which of the following actions is correct? (Multiple choice)
Options
- AUse the top command to view CPU usage
- BUse the df command to view storage space
- CUse the iostat command to view disk IO
- DUse the free command to view network IO information
How the community answered
(47 responses)- A72% (34)
- D28% (13)
Topics
#Linux performance monitoring#iostat#top command#storage O&M tools
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