Abstract：In order to improve the stability of meteorological intelligent integrated processors,research has been conducted on cold backup,non peer hot backup,and peer-to-peer hot backup schemes.The main backup mode switching of peer-to-peer hot backup technology is divided into two situations:abnormal switching and upgrade switching,to ensure that in the field environment,when an integrated processor encounters an abnormality,the backup machine can replace it for work,reduce the reporting of data loss,and give maintenance engineering personnel more maintenance time.Both integrated processors have online upgrade capabilities to achieve consistent operational functionality.
魏宇晨, 曹广敏, 李觐卿, 刘俊杰. 应用于气象智能集成处理器的对等热备份技术研究[J]. 气象水文海洋仪器, 2025, 42(1): 84-86.
Wei Yuchen, Cao Guangmin, Li Jinqing, Liu Junjie. Research on peertopeer hot backup technology applied to meteorological intelligent integrated processor. Meteorological Hydrological and Marine Instrument, 2025, 42(1): 84-86.
2025, Vol. 42 
