【Answer】1. D 2. B 3. B 4. ABCD 5. ABC
【Winner】hugu, mrom, che_ram, phuta, user_4001805
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Hello, everyone!
Join the Community Learning week IT class!
IT class learning time of this phase: June 7th – June 12th.
Answer time of this class: June 9th, 2 AM - June 10th, 10 AM (UTC+0).
Class topic
Post 1. Basic knowledge of CPU
CPU (Central Processing Unit) is a very large-scale integrated circuit, usually called the brain of a computer. It is the computing core(Core) and controls unit of a computer. It is also the most important component of the entire computer system.…(more)
Post 2. What is the difference between CISC and RISC Architectures?
According to the architecture design, the CPU is divided into Complex Instruction Set Computing (CISC) and Reduced Instruction Set Computing (RISC).…(more)
Post 3: What is socket, core, threads, CPU?
Socket
This is a physical concept.
Core
A core is a physical unit that can independently execute tasks on a CPU
Thread
A thread is a logical concept and is a unit that can be logically executed independently.
Post 4: How to Troubleshoot CPU Errors on a Server
Generally, the CPU IERR (CPU Internal Error) or CPU machine check error is not a CPU error per se, but a sign that the CPU has detected a system error.… (more)
Post 5: Maintaining the CPU of the Treasure Book
The post will describe some methods for locating CPU errors…(more)
Class Q&As
After attending this class, please answer the following questions and comment with the answers below this post.
Q1: (Single-Answer Question) Which of the following is not a CPU component?
A. Control Unit
B. Arithmetic Unit
C. Cache
D. RAID Card
Answer: D, we know the RAID card is not the CPU component.
Q2: (Single-Answer Question) Which instruction set is used by x86 servers?
A. RISC
B. CISC
Answer: B, x86 belongs CISC, ARM belongs RISC.
Q3: (True or False) The core is actually a thread for CPU.
A. True
B. False
Answer: B, one core can be multiple threadS, and can be one, but not the same as thread.
Q4: (Multiple-Answer Question) What can we do to resolve a CPU IERR?
A. Check the system event logs for any other errors that occur almost at the same time as the CPU IERR.
B. Update the BIOS and Mainboard to the latest version.
C. Clear the system event log
D.-Contact Technical Support
Answer: A B C D, you can see the answers on the learning post.
Q5: (Multiple-Answer Question) Which of the following three error reporting mechanisms are provided by PCIe?
A. PCI-compatible registers
B. PCIE function register
C. PCIE Advanced Error Reporting Register AER
D. AER
Answer: A B C, you can see the answers on the learning post.
Hope you get good grades, come on!
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