TJOSConf: Automatic and Safe System Environment Operations Platform
Yida Wang, Shuangshuang Jiang, Bin Cui · 2022
With exploding number of servers in large IT corporations, system environment management of servers at scale is a big challenge. System environment needs to be regularly updated to meet the system demand of services or fix emerging bugs. It is of vital importance to ensure stability of services during these system updates. However, the heterogeneity of workload and diversity of update scripts make it difficult to estimate how a system update affects the servers and services running on them. Unexpected failures caused by various reasons can also arise during or after update execution, making the situation even worse.