The problem of stuttering the stutter after the cloud server may be caused by a variety of reasons. The following are some common problems and corresponding solutions:

　　1. Insufficient resources: Insufficient server resources (CPU, memory, disk space) may lead to decline in performance.

　　Solution:

　　Check the server resource utilization to ensure that there is no resource bottleneck.

　　Consider upgrading the server configuration or migrating to a more powerful instance.

　　Optimize applications to reduce resource occupation.

　　2. Network problems: network problems may cause stuttering, such as high latency or network congestion.

　　Solution:

　　Use network performance monitoring tools to diagnose problems and find the network bottleneck.

　　Check the export bandwidth of the server to ensure that it is enough to support your application needs.

　　Consider using CDN or optimizing network configuration to improve performance.

　　3. Disk problem: Slow disk speed or high disk I/O load may cause stuttering.

　　Solution:

　　Use disk performance monitoring tools to view disk activities.

　　Consider using SSD hard disks to improve disk performance.

　　Optimize applications to reduce disk I/O.

　　4. Application problem: Error or performance problems in the application may cause server stuck.

　　Solution:

　　Check the application log to find any error messages or abnormalities.

　　Application performance adjustment and optimization to reduce memory leakage or inefficient code.

　　Make sure the application uses the latest stable version.

　　5. Malicious activities or attacks: The server may be tried maliciously or invaded.

　　Solution:

　　Use security tools and firewalls to protect the server from malicious attacks.

　　Check the security of the server regularly and deal with potential threats in a timely manner.

　　6. Excessive use of resources: Other users sharing the same physical server may over -use resources, affecting your performance.

　　Solution:

　　Consider using a dedicated cloud or virtual special server to avoid sharing resources.

　　Contact cloud service providers to seek solutions.

　　System update: The update of unprecedented operating systems and software may cause performance reduction or security problems.

　　Solution:

　　Safety updates and patches of operating systems and software in a timely manner.

　　If you cannot determine the cause of the stuttering problem, it is recommended to use system monitoring and performance analysis tools to help diagnose the problem. In addition, according to the nature of the problem, you may need to contact the technical support team of cloud service providers to get further help. Maintaining the performance and security of the server is a continuous process that requires continuous monitoring, optimization and maintenance.