服务器的存储单元监测系统、方法、电子设备及存储介质
By introducing a secure boot control chip and multiplexer into the server, and establishing multiple links to monitor the communication between the SAS Expander chip and the flash memory, the problem of insufficient hardware security design of the server storage unit is solved, the normal boot and communication of the storage unit is realized, and the security and reliability of the server are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- INSPUR SUZHOU INTELLIGENT TECH CO LTD
- Filing Date
- 2023-09-27
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the hardware security design of the server storage unit is insufficient, and it is impossible to effectively monitor and ensure the normal communication and startup of the SAS Expander chip and flash memory, resulting in the risk of failure when the server starts up.
The Secure Boot IC is used in conjunction with a multiplexer (MUX) to establish multiple links for monitoring and controlling the communication between the SAS Expander chip and the flash memory. By verifying the consistency of the firmware configuration file and key storage area data, normal boot is ensured, and the firmware system is restored in case of abnormality.
It improves server security, reduces the possibility of server startup failures, and ensures normal communication and startup of storage units.
Smart Images
Figure CN117215899B_ABST